@misc{LauthHoelderichWagenblast1996, author = {Lauth, Jakob and Hoelderich, Wolfgang and Wagenblast, Gerhard}, title = {Molecular sieves containing azo dyes : United States Patent ; patent number 5,573,585 ; date of patent: Nov. 12, 1996 / assignee: Wolfgang Hoelderich. Inventors: Guenter Lauth ; Wolfgang Hoelderich ; Gerhard Wagenblast ...}, publisher = {[United States Trademark and Patent Office]}, address = {[Alexandria, VA]}, pages = {15 S. : graph. Darst.}, year = {1996}, language = {en} } @misc{LauthHoelderichHarthetal.1996, author = {Lauth, Jakob and Hoelderich, Wolfgang and Harth, Klaus and Hibst, Hartmuth}, title = {Coated catalysts : United States Patent ; patent number 5,559,065 ; date of patent: Sep. 24, 1996 / assignee: BASF Aktiengesellschaft}, publisher = {[United States Trademark and Patent Office]}, address = {[Alexandria, VA]}, pages = {7 S.}, year = {1996}, language = {en} } @article{LauthHoelderichWagenblast1995, author = {Lauth, Jakob and Hoelderich, W. and Wagenblast, G.}, title = {Molecular sieves containing azo dyes}, series = {Zeolites. 15 (1995), H. 2}, journal = {Zeolites. 15 (1995), H. 2}, isbn = {0144-2449}, pages = {184}, year = {1995}, language = {en} } @article{LauthHoelderichWagenblast1995, author = {Lauth, Jakob and Hoelderich, W. and Wagenblast, G.}, title = {Crystalline zeolites containing indigo dyes}, series = {Zeolites. 15 (1995), H. 1}, journal = {Zeolites. 15 (1995), H. 1}, isbn = {0144-2449}, pages = {86}, year = {1995}, language = {en} } @book{LauthHarreusGoetzetal.1999, author = {Lauth, Jakob and Harreus, Albrecht and G{\"o}tz, Norbert and Rang, Harald [u.a.]}, title = {Preparation O-(2-Hydroxyalkyl)Oximes = of Verfahren zur Herstellung von O-(2-Hydroxy)Oximen : Europ{\"a}ische Patentschrift EP0775107B1 ; Ver{\"o}ffentlichungstag im Patentblatt: 18.11.1999 / Anmelder: BASF AG, 67063 Ludwigshafen. Erfinder: Albrecht Harreus ; Norbert G{\"o}tz ; Harald Rang ... G{\"u}nter Lauth}, publisher = {Europ{\"a}isches Patentamt}, address = {[M{\"u}nchen u.a.]}, pages = {8 S. : graph. Darst.}, year = {1999}, language = {en} } @misc{LauthHarreusGoetzetal.1997, author = {Lauth, Jakob and Harreus, Albrecht and Goetz, Norbert and Rang, Harald}, title = {Preparation of O-(2-hydroxyalkyl) oximes : [South African Patent ] publication number: ZA9506402 ; publication date: 1997-02-03 / applicant: BASF AG. Inventor: Harreus, Albrecht ; Goetz, Norbert ; Rang, Harald .... Lauth, Guenter ...}, publisher = {[South African Companies and Intellectual Property Registration Office]}, address = {[Pretoria]}, year = {1997}, language = {en} } @misc{LauthHagemeyerLautensacketal.1999, author = {Lauth, Jakob and Hagemeyer, Alfred and Lautensack, Thomas and Deimling, Axel}, title = {Catalyst and catalytic oxidative dehydrogenation of alkylaromatics and paraffins : United States Patent ; patent number 5,902,918 ; date of patent: May 11, 1999 / Assignee: BASF Aktiengesellschaft. Inventors: Alfred Hagemeyer ; Gunter Lauth ; Thomas Lautensack ; Axel Deimling}, publisher = {United States Trademark and Patent Office}, address = {[Alexandria, VA]}, pages = {6 S.}, year = {1999}, language = {en} } @misc{LauthDingerdissenTruebenbachetal.1997, author = {Lauth, Jakob and Dingerdissen, Uwe and Tr{\"u}benbach, Peter and Steuerle, Ulrich}, title = {Preparation of aziridines : United States Patent ; patent number 5,693,825 ; date of patent: Dec. 2, 1997 / assignee: BASF Aktiengesellschaft. Inventors: Uwe Dingerdissen ; Gunter Lauth ; Peter Trubenbach ; Ulrich Steuerle}, publisher = {United States Patent and Trademark Office}, address = {[Alexandria, VA]}, pages = {6 S. : Ill.}, year = {1997}, language = {en} } @book{LauthDingerdissenSteuerle1996, author = {Lauth, Jakob and Dingerdissen, Uwe and Steuerle, Ulrich}, title = {Cup catalyst and process for producing aziridines : [Internationale Pantentanmeldung WO9633018] ; Ver{\"o}ffentlichungsdatum: 1996-10-24 / Anmelder: BASF AG ; Dingerdissen, Uwe ; Lauth, Guenther ; Steuerle, Ulrich. Erfinder: Dingerdissen, Uwe ; Lauth, Guenther ; Steuerle, Ulrich}, publisher = {[Weltorganisation f{\"u}r geistiges Eigentum]}, address = {[Genf]}, year = {1996}, language = {en} } @misc{LauthDingerdissenHenne1998, author = {Lauth, Jakob and Dingerdissen, Uwe and Henne, Andreas}, title = {Preparation of amines : United States Patent ; patent number 5,817,871 ; date of patent: Oct. 6, 1998 / Assignee: BASF Aktiengesellschaft. Inventors: Uwe Dingerdissen ; Gunter Lauth ; Andreas Henne ....}, publisher = {[United States Trademark and Patent Office]}, address = {[Alexandria, VA]}, pages = {6 S. : Ill.}, year = {1998}, language = {en} } @article{LauthChristmannSchwarz1990, author = {Lauth, Jakob and Christmann, K. and Schwarz, E.}, title = {Adsorption geometry of H on RU(1010) image as determined by LEED and HREELS / Christmann, K. ; Lauth, G. ; Schwarz, E.}, series = {Vacuum. 41 (1990), H. 1-3}, journal = {Vacuum. 41 (1990), H. 1-3}, isbn = {0042-207X}, pages = {293 -- 296}, year = {1990}, language = {en} } @misc{Lauth1995, author = {Lauth, Jakob}, title = {Preparation of O-(2-hydroxyalkyl) oximes : patent application CA 2196452 ; filing date: 1995-07-28 ; national entry: 1997-01-30 / applicants: BASF Aktiengesellschaft. Inventors: Harreus, Albrecht ; Gotz, Norbert ; Rang, Harald ... Lauth, Guenther ...}, publisher = {Canadian International Property Office}, address = {[Gatineau, Quebec]}, pages = {15 S. : Ill.}, year = {1995}, language = {en} } @book{Lauth2023, author = {Lauth, Jakob}, title = {Physical chemistry in a nutshell: Basics for engineers and scientists}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-662-67636-3 (Softcover)}, doi = {10.1007/978-3-662-67637-0}, pages = {XIII, 248 Seiten}, year = {2023}, abstract = {This book is based on a multimedia course for biological and chemical engineers, which is designed to trigger students' curiosity and initiative. A solid basic knowledge of thermodynamics and kinetics is necessary for understanding many technical, chemical, and biological processes. The one-semester basic lecture course was divided into 12 workshops (chapters). Each chapter covers a practically relevant area of physical chemistry and contains the following didactic elements that make this book particularly exciting and understandable: - Links to Videos at the start of each chapter as preparation for the workshop - Key terms (in bold) for further research of your own - Comprehension questions and calculation exercises with solutions as learning checks - Key illustrations as simple, easy-to-replicate blackboard pictures Humorous cartoons for each workshop (by Faelis) additionally lighten up the text and facilitate the learning process as a mnemonic. To round out the book, the appendix includes a summary of the most popular experiments in basic physical chemistry courses, as well as suggestions for designing workshops with exhibits, experiments, and "questions of the day." Suitable for students minoring in chemistry; chemistry majors are sure to find this slimmed-down, didactically valuable book helpful as well. The book is excellent for self-study.}, language = {en} } @article{LassonczykVoigtGabrieletal.1990, author = {Lassonczyk, Beate and Voigt, B. and Gabriel, B. and Ghod, Mumin M.}, title = {Quaternary events at the Horn of Africa / Voigt, B., B. Gabriel, B. Lassonczyk and Mumin M. Ghod}, series = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, journal = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, isbn = {0172-8784}, pages = {679 -- 694}, year = {1990}, language = {en} } @article{LassonczykAlailyHuthetal.1990, author = {Lassonczyk, Beate and Alaily, F. and Huth, A. and Gensior, A.}, title = {Genesis of soils in the arid part of northeast Somalia / F. Alaily, B. Lassonczyk, A.Huth and A. Gensior}, series = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, journal = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, isbn = {0172-8784}, pages = {695 -- 711}, year = {1990}, language = {en} } @article{Lassonczyk1990, author = {Lassonczyk, Beate}, title = {Characteristics of a fossil soil developed on the basement complex in the northeast Somalia}, series = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, journal = {Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Pal{\"a}ontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universit{\"a}t Berlin. 120 A (1990)}, isbn = {0172-8784}, pages = {713 -- 718}, year = {1990}, language = {en} } @article{KueppersSteffenHellmuthetal.2014, author = {K{\"u}ppers, Tobias and Steffen, Victoria and Hellmuth, Hendrik and O'Connell, Timothy and Bongaerts, Johannes and Maurer, Karl-Heinz and Wiechert, Wolfgang}, title = {Developing a new production host from a blueprint: Bacillus pumilus as an industrial enzyme producer}, series = {Microbial cell factories}, volume = {13}, journal = {Microbial cell factories}, publisher = {BioMed Central}, address = {London}, issn = {1475-2859 (E-Journal)}, doi = {10.1186/1475-2859-13-46}, pages = {Article No. 46}, year = {2014}, language = {en} } @article{KuropkaMuellerHoeckeretal.1989, author = {Kuropka, Rolf and M{\"u}ller, Bettina and H{\"o}cker, Hartwig and Berndt, Heinz}, title = {Chiral stationary phases via hydrosilylation reaction of N-acryloylamino acids : I. Stationary phase with one chiral centre for high-performance liquid chromatography and development of a new derivatization pattern for amino acid enantiomers}, series = {Journal of chromatography A}, journal = {Journal of chromatography A}, number = {481}, isbn = {0021-9673}, pages = {380 -- 386}, year = {1989}, language = {en} } @article{KruegerGroetzingerBerndt1987, author = {Kr{\"u}ger, G{\"o}tz and Gr{\"o}tzinger, Joachim and Berndt, Heinz}, title = {Enantiomeric resolution of amino acid derivatives on chiral stationary phases by high-performance liquid chromatography}, series = {Journal of Chromatography A}, volume = {1987}, journal = {Journal of Chromatography A}, number = {397}, issn = {0021-9673}, doi = {10.1016/S0021-9673(01)85005-6}, pages = {223 -- 232}, year = {1987}, language = {en} } @article{KraemerBongaertsBovenbergetal.2003, author = {Kr{\"a}mer, Marco and Bongaerts, Johannes and Bovenberg, Roel and Kremer, Susanne and M{\"u}ller, Ulrike and Orf, Sonja and Wubbolts, Marcel and Raeven, Leon}, title = {Metabolic engineering for microbial production of shikimic acid}, series = {Metabolic engineering}, volume = {Vol. 5}, journal = {Metabolic engineering}, number = {Iss. 4}, issn = {1096-7184 (E-Journal); 1096-7176 (Print)}, pages = {277 -- 283}, year = {2003}, language = {en} } @inproceedings{KroggelBerndt1984, author = {Kroggel, Matthias and Berndt, Heinz}, title = {The 0-hydroxiphenyloxicarbonyl-group a new base labile amine protecting group}, series = {Peptides 1984 : Proceedings of the 18th European Peptide Symposium Djur{\"o}n{\"a}set, Sweden, June 10 - 15, 1984}, booktitle = {Peptides 1984 : Proceedings of the 18th European Peptide Symposium Djur{\"o}n{\"a}set, Sweden, June 10 - 15, 1984}, editor = {Ragnarsson, Ulf}, publisher = {Almquist \& Wiksell}, address = {Stockholm}, isbn = {91-22-00715-6}, pages = {81 -- 83}, year = {1984}, language = {en} } @article{KotterRiekertWeyland1985, author = {Kotter, Michael and Riekert, Lothar and Weyland, Friedrich}, title = {The performance of base metal oxides on ceramic carriers as catalysts for air pollution control}, series = {International chemical engineering. 25 (1985), H. 3}, journal = {International chemical engineering. 25 (1985), H. 3}, isbn = {0020-6318}, pages = {418 -- 427}, year = {1985}, language = {en} } @article{KotterRiekertWeyland1983, author = {Kotter, Michael and Riekert, L. and Weyland, F.}, title = {Deposition of ternary oxides as active components by impregnation of porous carriers}, series = {Preparation of Catalysts III : scientific bases for the preparation of heterogeneous catalysts ; proceedings of the Third International Symposium, Louvain-la-Neuve, September 6-9, 1982 / ed.: G. Poncelet ... - (Studies in surface science and catalysis ; 16)}, journal = {Preparation of Catalysts III : scientific bases for the preparation of heterogeneous catalysts ; proceedings of the Third International Symposium, Louvain-la-Neuve, September 6-9, 1982 / ed.: G. Poncelet ... - (Studies in surface science and catalysis ; 16)}, publisher = {Elsevier}, address = {Amsterdam [u.a.]}, isbn = {0-444-42184-X}, pages = {521 -- 530}, year = {1983}, language = {en} } @article{KotterRiekert1979, author = {Kotter, Michael and Riekert, L.}, title = {The influence of impregnation, drying and activation on the activity and distribution of CuO on \&\#945;-Alumina}, series = {Preparation of Catalysts II : scientific bases for the preparation of heterogeneous catalysts ; Proceedings of the Second International Symposium, Louvain-la-Neuve, September 4-7, 1978 / Eds.: B. Delmon ... - (Studies in surface science and catalysis ; 3)}, journal = {Preparation of Catalysts II : scientific bases for the preparation of heterogeneous catalysts ; Proceedings of the Second International Symposium, Louvain-la-Neuve, September 4-7, 1978 / Eds.: B. Delmon ... - (Studies in surface science and catalysis ; 3)}, publisher = {Elsevier}, address = {Amsterdam [u.a.]}, isbn = {0-444-41733-8}, pages = {51 -- 63}, year = {1979}, language = {en} } @article{KotterRiekert1983, author = {Kotter, Michael and Riekert, L.}, title = {Impregnation-type catalysts with nonuniform distribution of the active component}, series = {Chemical engineering fundamentals. 2 (1983)}, journal = {Chemical engineering fundamentals. 2 (1983)}, isbn = {0723-0966}, pages = {19 -- 38}, year = {1983}, language = {en} } @article{KotterLintzTurek1992, author = {Kotter, Michael and Lintz, Hans-G{\"u}nther and Turek, Thomas}, title = {Selective catalytic reduction of nitrogen oxide by use of the Ljungstroem air heater as reactor : a case study}, series = {Chemical engineering science . 47 (1992), H. 9-11}, journal = {Chemical engineering science . 47 (1992), H. 9-11}, isbn = {0009-2509}, pages = {2763 -- 2768}, year = {1992}, language = {en} } @article{KotterLintzRiekertetal.1989, author = {Kotter, Michael and Lintz, Hans-G{\"u}nther and Riekert, Lothar and Trimm, D. L.}, title = {Structure and selectivity changes in vanadia-titania catalysts used to promote the reduction of nitric oxide with ammonia}, series = {Applied catalysis. 52 (1989), H. 1}, journal = {Applied catalysis. 52 (1989), H. 1}, isbn = {0166-9834}, pages = {225 -- 235}, year = {1989}, language = {en} } @article{KotterLiRiekert1990, author = {Kotter, Michael and Li, D. X. and Riekert, Lothar}, title = {Partial oxidation of o-xylene to phthalic anhydride in a structured fixed bed containing a sequence of catalysts}, series = {New developments in selective oxidation : proceedings of an international symposium ; Rimini, Italy, Sept. 18 - 22, 1989 / eds.: G. Centi ... - (Studies in surface science and catalysis ; 55)}, journal = {New developments in selective oxidation : proceedings of an international symposium ; Rimini, Italy, Sept. 18 - 22, 1989 / eds.: G. Centi ... - (Studies in surface science and catalysis ; 55)}, publisher = {Elsevier}, address = {Amsterdam}, isbn = {0-444-88694-X}, pages = {267 -- 274}, year = {1990}, language = {en} } @article{KotterHeeringRiekert1982, author = {Kotter, Michael and Heering, J. and Riekert, L.}, title = {Diffusion and catalytic reaction in zeolite ZSM-5 / J. Heering ; M. Kotter ; L. Riekert}, series = {Chemical engineering science . 37 (1982), H. 4}, journal = {Chemical engineering science . 37 (1982), H. 4}, isbn = {0009-2509}, pages = {581 -- 584}, year = {1982}, language = {en} } @article{KotterHammonRiekert1988, author = {Kotter, Michael and Hammon, Ulrich and Riekert, Lothar}, title = {Formation of ethene and propene from methanol on zeolite ZSM-5 II. Preparation of finished catalysts and operation of a fixed-bed pilot plant / U. Hammon ; M. Kotter ; L. Riekert}, series = {Applied catalysis. 37 (1988)}, journal = {Applied catalysis. 37 (1988)}, isbn = {0166-9834}, pages = {155 -- 174}, year = {1988}, language = {en} } @article{KotterHammon1986, author = {Kotter, Michael and Hammon, U.}, title = {Preparation of pellets with well-defined pore structure / U. Hammon ; A. Kotter}, series = {International chemical engineering. 26 (1986), H. 4}, journal = {International chemical engineering. 26 (1986), H. 4}, isbn = {0020-6318}, pages = {563 -- 573}, year = {1986}, language = {en} } @article{KotterGregerIhme1984, author = {Kotter, Michael and Greger, M. and Ihme, B.}, title = {Nonequilibrium phase transitions with hysteresis in solid catalysts : the system copper-oxygen-propene / M. Greger ; B. Ihme ; M. Kotter ...}, series = {Berichte der Bunsen-Gesellschaft f{\"u}r Physikalische Chemie. 88 (1984)}, journal = {Berichte der Bunsen-Gesellschaft f{\"u}r Physikalische Chemie. 88 (1984)}, isbn = {0005-9021}, pages = {427 -- 433}, year = {1984}, language = {en} } @article{KotnikPopovaTodirasetal.2009, author = {Kotnik, Katarina and Popova, Elena and Todiras, Mihail and Mori, Marcelo A. and Alenina, Natalia and Seibler, Jost and Bader, Michael}, title = {Inducible transgenic rat model for diabetes mellitus based on shRNA-mediated gene knockdown}, series = {Plos One}, volume = {4}, journal = {Plos One}, number = {4}, publisher = {Plos}, address = {San Francisco, California, US}, doi = {10.1371/journal.pone.0005124}, pages = {e5124}, year = {2009}, language = {en} } @article{KornfeldBaitzelKoenneretal.2013, author = {Kornfeld, Jan-Wilhelm and Baitzel, Catherina and K{\"o}nner, A. Christine and Nicholls, Hayley T. and Vogt, Merly C. and Herrmanns, Karolin and Scheja, Ludger and Haumaitre, C{\´e}cile and Wolf, Anna M. and Knippschild, Uwe and Seibler, Jost and Cereghini, Silvia and Heeren, Joerg and Stoffel, Markus and Br{\"u}ning, Jens C.}, title = {Obesity-induced overexpression of miR-802 impairs glucose metabolism through silencing of Hnf1b}, series = {Nature}, volume = {494}, journal = {Nature}, number = {7435}, publisher = {Springer Nature}, address = {Cham}, isbn = {0028-0836}, doi = {10.1038/nature11793}, pages = {111 -- 115}, year = {2013}, language = {en} } @article{KochWunderlichSeibleretal.2008, author = {Koch, Linda and Wunderlich, F. Thomas and Seibler, Jost and K{\"o}nner, A. Christine and Hampel, Brigitte and Irlenbusch, Sigrid and Brabant, Georg and Kahn, C. Ronald and Schwenk, Frieder and Br{\"u}ning, Jens C.}, title = {Central insulin action regulates peripheral glucose and fat metabolism in mice}, series = {The Journal of Clinical Investigation (JCI)}, volume = {118}, journal = {The Journal of Clinical Investigation (JCI)}, number = {6}, issn = {1558-8238}, doi = {10.1172/JCI31073}, pages = {2132 -- 2147}, year = {2008}, language = {en} } @inproceedings{KazukiKobayashiHirabayashietal.2019, author = {Kazuki, Yasuhiro and Kobayashi, Kaoru and Hirabayashi, Masumi and Abe, Satoshi and Kajitani, Naoyo and Kazuki, Kanoko and Takehara, Shoko and Takiguchi, Masato and Satoh, Daisuke and Kuze, Jiro and Sakuma, Tetsushi and Kaneko, Takehito and Mashimo, Tomoji and Osamura, Minori and Hashimoto, Mari and Wakatsuki, Riko and Hirashima, Rika and Fujiwara, Ryoichi and Deguchi, Tsuneo and Kurihara, Atsushi and Tsukazaki, Yasuko and Senda, Naoto and Yamamoto, Takashi and Scheer, Nico and Oshimura, Mitsuo}, title = {Humanized UGT2 and CYP3A transchromosomic rats for improved prediction of human drug metabolism}, series = {PNAS Proceedings of the National Academy of Sciences of the United States of America}, volume = {116}, booktitle = {PNAS Proceedings of the National Academy of Sciences of the United States of America}, number = {8}, issn = {1091-6490}, doi = {10.1073/pnas.1808255116}, pages = {3072 -- 3081}, year = {2019}, language = {en} } @inproceedings{KasperSchiffelsKrafftetal.2016, author = {Kasper, Katharina and Schiffels, Johannes and Krafft, Simone and Kuperjans, Isabel and Elbers, Gereon and Selmer, Thorsten}, title = {Biogas Production on Demand Regulated by Butyric Acid Addition}, series = {IOP Conference Series: Earth and Environmental Science. Bd. 32}, volume = {32}, booktitle = {IOP Conference Series: Earth and Environmental Science. Bd. 32}, issn = {1755-1315}, doi = {10.1088/1755-1315/32/1/012009}, pages = {012009/1 -- 012009/4}, year = {2016}, language = {en} } @article{KapplerTanudyayaSchmittTippkoetteretal.2007, author = {Kappler-Tanudyaya, Nathalie and Schmitt, Heike and Tippk{\"o}tter, Nils and Meyer, Lina and Lenzen, Sigurd and Ulber, Roland}, title = {Combination of biotransformation and chromatography for the isolation and purification of mannoheptulose}, series = {Biotechnology Journal}, volume = {2}, journal = {Biotechnology Journal}, number = {6}, issn = {1860-7314}, doi = {10.1002/biot.200700004}, pages = {692 -- 699}, year = {2007}, abstract = {Mannoheptulose is a seven-carbon sugar. It is an inhibitor of glucose-induced insulin secretion due to its ability to selectively inhibit the enzyme glucokinase. An improved procedure for mannoheptulose isolation from avocados is described in this study (based upon the original method by La Forge). The study focuses on the combination of biotransformation and downstream processing (preparative chromatography) as an efficient method to produce a pure extract of mannoheptulose. The experiments were divided into two major phases. In the first phase, several methods and parameters were compared to optimize the mannoheptulose extraction with respect to efficiency and purity. In the second phase, a mass balance of mannoheptulose over the whole extraction process was undertaken to estimate the yield and efficiency of the total extraction process. The combination of biotransformation and preparative chromatography allowed the production of a pure mannoheptulose extract. In a biological test, the sugar inhibited the glucokinase enzyme activity efficiently.}, language = {en} } @article{KapelyukhHendersonScheeretal.2019, author = {Kapelyukh, Yury and Henderson, Colin James and Scheer, Nico and Rode, Anja and Wolf, Charles Roland}, title = {Defining the contribution of CYP1A1 and CYP1A2 to drug metabolism using humanized CYP1A1/1A2 and Cyp1a1/Cyp1a2 KO mice}, series = {Drug Metabolism and Disposition}, journal = {Drug Metabolism and Disposition}, number = {Early view}, doi = {10.1124/dmd.119.087718}, pages = {43 Seiten}, year = {2019}, language = {en} } @inproceedings{KalbeKuropkaMeyerStorketal.1988, author = {Kalbe, Jochen and Kuropka, Rolf and Meyer-Stork, L. Sebastian and Lauter, S. L. and H{\"o}cker, Hartwig and Berndt, Heinz}, title = {Identification of fine animal hair via DNA analysis}, series = {Proceedings of the 1st International Symposium on Specialty Animal Fibers : Aachen, October 26 - 27, 1987 ; [scientific, technological and economical aspects] . - (Schriftenreihe des Deutschen Wollforschungsinstitutes an der Technischen Hochschule Aachen e.V. ; 103)}, booktitle = {Proceedings of the 1st International Symposium on Specialty Animal Fibers : Aachen, October 26 - 27, 1987 ; [scientific, technological and economical aspects] . - (Schriftenreihe des Deutschen Wollforschungsinstitutes an der Technischen Hochschule Aachen e.V. ; 103)}, editor = {K{\"o}rner, Andrea}, publisher = {Dt. Wollforschungsinst.}, address = {Aachen}, issn = {0930-3723}, pages = {221 -- 227}, year = {1988}, language = {en} } @article{KalbeKuropkaMeyerStorketal.1988, author = {Kalbe, Jochen and Kuropka, Rolf and Meyer-Stork, L. Sebastian and Berndt, Heinz and [u.a.],}, title = {Isolation and characterization of high-molecular mass DNA from hair shafts}, series = {Biological chemistry}, volume = {369}, journal = {Biological chemistry}, number = {1}, isbn = {0177-3593}, doi = {10.1515/bchm3.1988.369.1.413}, pages = {413 -- 416}, year = {1988}, language = {en} } @article{KalbeHoeckerBerndt1989, author = {Kalbe, Jochen and H{\"o}cker, Hartwig and Berndt, Heinz}, title = {Design of enzyme reactors as chromatographic columns for racemic resolution of amino acid esters}, series = {Chromatographia}, volume = {28}, journal = {Chromatographia}, number = {3-4}, isbn = {0009-5893}, doi = {10.1007/BF02319646}, pages = {193 -- 196}, year = {1989}, language = {en} } @article{JossekBongaertsSprenger2001, author = {Jossek, Ralf and Bongaerts, Johannes and Sprenger, Georg A.}, title = {Characterization of a new feedback-resistant 3-deoxy-D-arabinoheptulosonate 7-phosphate synthase AroF of Escherichia coli}, series = {FEMS microbiology letters}, volume = {Vol. 202}, journal = {FEMS microbiology letters}, number = {Iss. 1}, issn = {1574-6968}, pages = {145 -- 148}, year = {2001}, language = {en} } @article{JordanKruegerWillmesetal.2011, author = {Jordan, Sabine D. and Kr{\"u}ger, Markus and Willmes, Diana M. and Redemann, Nora and Wunderlich, F. Thomas and Br{\"o}nneke, Hella S. and Merkwirth, Carsten and Kashkar, Hamid and Olkkonen, Vesa M. and B{\"o}ttger, Thomas and Braun, Thomas and Seibler, Jost and Br{\"u}ning, Jens C.}, title = {Obesity-induced overexpression of miRNA-143 inhibits insulin-stimulated AKT activation and impairs glucose metabolism}, series = {Nature Cell Biology}, volume = {13}, journal = {Nature Cell Biology}, number = {4}, publisher = {Nature}, address = {New York}, issn = {1465-7392}, doi = {10.1038/ncb2211}, pages = {434 -- 446}, year = {2011}, abstract = {The contribution of altered post-transcriptional gene silencing to the development of insulin resistance and type 2 diabetes mellitus so far remains elusive. Here, we demonstrate that expression of microRNA (miR)-143 and 145 is upregulated in the liver of genetic and dietary mouse models of obesity. Induced transgenic overexpression of miR-143, but not miR-145, impairs insulin-stimulated AKT activation and glucose homeostasis. Conversely, mice deficient for the miR-143-145 cluster are protected from the development of obesity-associated insulin resistance. Quantitative-mass-spectrometry-based analysis of hepatic protein expression in miR-143-overexpressing mice revealed miR-143-dependent downregulation of oxysterol-binding-protein-related protein (ORP) 8. Reduced ORP8 expression in cultured liver cells impairs the ability of insulin to induce AKT activation, revealing an ORP8-dependent mechanism of AKT regulation. Our experiments provide direct evidence that dysregulated post-transcriptional gene silencing contributes to the development of obesity-induced insulin resistance, and characterize the miR-143-ORP8 pathway as a potential target for the treatment of obesity-associated diabetes.}, language = {en} } @article{JerominZoor2008, author = {Jeromin, G{\"u}nter Erich and Zoor, Annegreth}, title = {A new irreversible enzyme-aided esterification method in organic solvents}, series = {Biotechnology letters. 30 (2008), H. 5}, journal = {Biotechnology letters. 30 (2008), H. 5}, isbn = {1573-6776}, pages = {925 -- 928}, year = {2008}, language = {en} } @article{JerominWelsch1995, author = {Jeromin, G{\"u}nter Erich and Welsch, Volker}, title = {Diketene a New Esterification Reagent in the Enzyme-Aided Synthesis of Chiral Alcohols and Chiral Acetoacetic Acid Esters}, series = {Tetrahedron Letters . 36 (1995), H. 37}, journal = {Tetrahedron Letters . 36 (1995), H. 37}, isbn = {0040-4039}, pages = {6663 -- 6664}, year = {1995}, language = {en} } @article{JerominScheidt1991, author = {Jeromin, G{\"u}nter Erich and Scheidt, Annette}, title = {Aliphatic optically active alcohols by enzyme-aided synthesis}, series = {Tetrahedron Letters . 32 (1991), H. 48}, journal = {Tetrahedron Letters . 32 (1991), H. 48}, isbn = {0040-4039}, pages = {7021 -- 7024}, year = {1991}, language = {en} } @article{JerominAlbertz1992, author = {Jeromin, G{\"u}nter Erich and Albertz, Michael}, title = {Optically active \&\#945;-acetoxycarboxylic acids and \&\#945;-hydroxycarboxylic acids by enzyme-aided syntheses}, series = {Journal f{\"u}r Praktische Chemie / Chemiker-Zeitung. 334 (1992), H. 6}, journal = {Journal f{\"u}r Praktische Chemie / Chemiker-Zeitung. 334 (1992), H. 6}, isbn = {1436-9966}, pages = {526 -- 528}, year = {1992}, language = {en} } @article{Jeromin2001, author = {Jeromin, G{\"u}nter Erich}, title = {Tetrabenzo[a,c,h,j]phenoxazine-18-yl a new stable neutral radical}, series = {Tetrahedron Letters . 42 (2001), H. 10}, journal = {Tetrahedron Letters . 42 (2001), H. 10}, isbn = {0040-4039}, pages = {1863 -- 1865}, year = {2001}, language = {en} } @article{Jeromin2009, author = {Jeromin, G{\"u}nter Erich}, title = {Superabsorbed alcohol dehydrogenase—a new catalyst for asymmetric reductions}, series = {Biotechnology Letters. 31 (2009), H. 11}, journal = {Biotechnology Letters. 31 (2009), H. 11}, isbn = {0141-5492}, pages = {1717 -- 1721}, year = {2009}, language = {en} } @article{JakobMartinezMandaweetal.2013, author = {Jakob, Felix and Martinez, Ronny and Mandawe, John and Hellmuth, Hendrik and Siegert, Petra and Maurer, Karl-Heinz and Schwaneberg, Ulrich}, title = {Surface charge engineering of a Bacillus gibsonii subtilisin protease}, series = {Applied microbiology and biotechnology}, volume = {Vol. 97}, journal = {Applied microbiology and biotechnology}, number = {Iss. 15}, publisher = {Springer}, address = {Berlin}, issn = {1432-0614 (E-Journal); 0171-1741 (Print); 0175-7598 (Print); 0340-2118 (Print)}, pages = {6793 -- 6802}, year = {2013}, language = {en} } @article{JahnkeBaumann1987, author = {Jahnke, J. and Baumann, Marcus}, title = {Differentiation between Phaeocystis pouchetii (Har.) Lagerheim and Phaeocystis globosa Scherffel}, series = {Hydrobiological bulletin}, volume = {Vol. 21}, journal = {Hydrobiological bulletin}, number = {Iss. 2}, issn = {0165-1404 (Print); 1573-5125 (E-Journal)}, pages = {141 -- 147}, year = {1987}, language = {en} } @article{InfantinoPaulssenMostaccietal.2016, author = {Infantino, Angelo and Paulßen, Elisabeth and Mostacci, Domiziano and Schaffer, Paul and Trinczek, Michael and Hoehr, Cornelia}, title = {Assessment of the production of medical isotopes using the Monte Carlo code FLUKA: Simulations against experimental measurements}, series = {Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms}, volume = {366}, journal = {Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1872-9584}, doi = {10.1016/j.nimb.2015.10.067}, pages = {117 -- 123}, year = {2016}, abstract = {The Monte Carlo code FLUKA is used to simulate the production of a number of positron emitting radionuclides, ¹⁸F, ¹³N, ⁹⁴Tc, ⁴⁴Sc, ⁶⁸Ga, ⁸⁶Y, ⁸⁹Zr, ⁵²Mn, ⁶¹Cu and ⁵⁵Co, on a small medical cyclotron with a proton beam energy of 13 MeV. Experimental data collected at the TR13 cyclotron at TRIUMF agree within a factor of 0.6 ± 0.4 with the directly simulated data, except for the production of ⁵⁵Co, where the simulation underestimates the experiment by a factor of 3.4 ± 0.4. The experimental data also agree within a factor of 0.8 ± 0.6 with the convolution of simulated proton fluence and cross sections from literature. Overall, this confirms the applicability of FLUKA to simulate radionuclide production at 13 MeV proton beam energy.}, language = {en} } @article{InagakiSleddensLinkelsWassenaaretal.2011, author = {Inagaki, Akiko and Sleddens-Linkels, Esther and Wassenaar, Evelyne and Ooms, Marja and Cappellen, Wiggert A. van and Hoeijmakers, Jan H. J. and Seibler, Jost and Vogt, Thomas F. and Shin, Myung K. and Grootegoed, J. Anton and Baarends, Willy M.}, title = {Meiotic functions of RAD18}, series = {Journal of Cell Science}, volume = {124}, journal = {Journal of Cell Science}, number = {16}, publisher = {Company of Biologists Limited}, address = {Cambridge}, issn = {1477-9137}, doi = {10.1242/jcs.081968}, pages = {2837 -- 2850}, year = {2011}, language = {en} } @article{ImmelGruetzkeSpaeteetal.2012, author = {Immel, Timo and Gr{\"u}tzke, Martin and Sp{\"a}te, Anne-Katrin and Groth, Ulrich and {\"O}hlschl{\"a}ger, Peter and Huhn, Thomas}, title = {Synthesis and X-ray structure analysis of a heptacoordinate titanium(IV)-bis-chelate with enhanced in vivo antitumor efficacy}, series = {Chemical Communications}, volume = {48}, journal = {Chemical Communications}, number = {46}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1364-548X}, doi = {10.1039/C2CC31624B}, pages = {5790 -- 5792}, year = {2012}, abstract = {Chelate stabilization of a titanium(IV)-salan alkoxide by ligand exchange with 2,6-pyridinedicarboxylic acid (dipic) resulted in heptacoordinate complex 3 which is not redox-active, stable on silica gel and has increased aqueous stability. 3 is highly toxic in HeLa S3 and Hep G2 and has enhanced antitumor efficacy in a mouse cervical-cancer model.}, language = {en} } @article{ImmelGrothHuhnetal.2011, author = {Immel, Timo A. and Groth, Ulrich and Huhn, Thomas and {\"O}hlschl{\"a}ger, Peter}, title = {Titanium salan complexes displays strong antitumor properties in vitro and in vivo in mice}, series = {PLoS ONE}, volume = {6}, journal = {PLoS ONE}, number = {3}, publisher = {Plos}, address = {San Francisco, California, US}, doi = {10.1371/journal.pone.0017869}, pages = {e17869}, year = {2011}, abstract = {The anticancer activity of titanium complexes has been known since the groundbreaking studies of K{\"o}pf and K{\"o}pf-Maier on titanocen dichloride. Unfortunately, possibly due to their fast hydrolysis, derivatives of titanocen dichloride failed in clinical studies. Recently, the new family of titanium salan complexes containing tetradentate ONNO ligands with anti-cancer properties has been discovered. These salan complexes are much more stabile in aqueous media. In this study we describe the biological activity of two titanium salan complexes in a mouse model of cervical cancer. High efficiency of this promising complex family was demonstrated for the first time in vivo. From these data we conclude that titanium salan complexes display very strong antitumor properties exhibiting only minor side effects. Our results may influence the chemotherapy with metallo therapeutics in the future.}, language = {en} } @article{IdingSiegertMeschetal.1998, author = {Iding, Hans and Siegert, Petra and Mesch, K. and Pohl, Martina}, title = {Application of α-keto acid decarboxylases in biotransformations}, series = {Biochimica et biophysica acta (BBA) - Protein structure and molecular enzymology}, volume = {Vol. 1385}, journal = {Biochimica et biophysica acta (BBA) - Protein structure and molecular enzymology}, number = {Iss. 2}, issn = {1879-2588 (E-Journal); 0167-4838 (Print)}, pages = {307 -- 322}, year = {1998}, language = {en} } @article{IdingDuennwaldGreineretal.2000, author = {Iding, Hans and D{\"u}nnwald, Thomas and Greiner, Lasse and Liese, Andreas and M{\"u}ller, Michael and Siegert, Petra and Gr{\"o}tzinger, Joachim and Demir, Ayhan S. and Pohl, Martina}, title = {Benzoylformate Decarboxylase from Pseudomonas putida as Stable Catalyst for the Synthesis of Chiral 2-Hydroxy Ketones}, series = {Chemistry - a European journal}, volume = {Vol. 6}, journal = {Chemistry - a European journal}, number = {Iss. 8}, issn = {1521-3765 (E-Journal); 0947-6539 (Print)}, pages = {1483 -- 1495}, year = {2000}, language = {en} } @article{IberSchuebelerSeibleretal.1998, author = {Iber, Michaela and Sch{\"u}beler, Dirk and Seibler, Jost and H{\"o}xter, Maria and Bode, J{\"u}rgen}, title = {Efficient FACS selection procedure for cells undergoing Flp-mediated site-specific conversions}, series = {Technical Tips Online}, volume = {4}, journal = {Technical Tips Online}, number = {1}, doi = {10.1016/S1366-2120(08)70132-6}, pages = {25 -- 29}, year = {1998}, language = {en} } @article{HuckSchiffelsHerreraetal.2013, author = {Huck, Christina and Schiffels, Johannes and Herrera, Cony N. and Schelden, Maximilian and Selmer, Thorsten and Poghossian, Arshak and Baumann, Marcus and Wagner, Patrick and Sch{\"o}ning, Michael Josef}, title = {Metabolic responses of Escherichia coli upon glucose pulses captured by a capacitive field-effect sensor}, series = {Physica Status Solidi (A)}, volume = {210}, journal = {Physica Status Solidi (A)}, number = {5}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {0031-8965}, doi = {10.1002/pssa.201200900}, pages = {926 -- 931}, year = {2013}, abstract = {Living cells are complex biological systems transforming metabolites taken up from the surrounding medium. Monitoring the responses of such cells to certain substrate concentrations is a challenging task and offers possibilities to gain insight into the vitality of a community influenced by the growth environment. Cell-based sensors represent a promising platform for monitoring the metabolic activity and thus, the "welfare" of relevant organisms. In the present study, metabolic responses of the model bacterium Escherichia coli in suspension, layered onto a capacitive field-effect structure, were examined to pulses of glucose in the concentration range between 0.05 and 2 mM. It was found that acidification of the surrounding medium takes place immediately after glucose addition and follows Michaelis-Menten kinetic behavior as a function of the glucose concentration. In future, the presented setup can, therefore, be used to study substrate specificities on the enzymatic level and may as well be used to perform investigations of more complex metabolic responses. Conclusions and perspectives highlighting this system are discussed.}, language = {en} } @article{HoughNalwalkDingetal.2015, author = {Hough, Lindsay B. and Nalwalk, Julia W. and Ding, Xinxin and Scheer, Nico}, title = {Opioid Analgesia in P450 Gene Cluster Knockout Mice: A Search for Analgesia-Relevant Isoforms}, series = {Drug Metabolism and Disposition}, volume = {43}, journal = {Drug Metabolism and Disposition}, number = {9}, issn = {1521-009x}, doi = {10.1124/dmd.115.065490}, pages = {1326 -- 1330}, year = {2015}, language = {en} } @article{HoffstadtNikolauszKrafftetal.2024, author = {Hoffstadt, Kevin and Nikolausz, Marcell and Krafft, Simone and Bonatelli, Maria and Kumar, Vivekanantha and Harms, Hauke and Kuperjans, Isabel}, title = {Optimization of the ex situ biomethanation of hydrogen and carbon dioxide in a novel meandering plug flow reactor: start-up phase and flexible operation}, series = {Bioengineering}, volume = {11}, journal = {Bioengineering}, number = {2}, publisher = {MDPI}, address = {Basel}, issn = {2306-5354}, doi = {10.3390/bioengineering11020165}, pages = {18 Seiten}, year = {2024}, language = {en} } @inproceedings{HoffmannNierenGaebetal.2019, author = {Hoffmann, Katharina and Nieren, Monika and G{\"a}b, Martina and Kasper, Anna and Elbers, Gereon}, title = {The potential of near infrared spectroscopy (NIRS) for the environmental biomonitoring of plants}, series = {International conference on Life Sciences and Technology}, volume = {276}, booktitle = {International conference on Life Sciences and Technology}, number = {012009}, issn = {1755-1315}, doi = {10.1088/1755-1315/276/1/012009}, pages = {1 -- 3}, year = {2019}, abstract = {In the current environmental condition, the increase in pollution of the air, water, and soil indirectly will induce plants stress and decrease vegetation growth rate. These issues pay more attention to be solved by scientists worldwide. The higher level of chemical pollutants also induced the gradual changes in plants metabolism and decreased enzymatic activity. Importantly, environmental biomonitoring may play a pivotal contribution to prevent biodiversity degradation and plants stress due to pollutant exposure. Several previous studies have been done to monitor the effect of environmental changes on plants growth. Among that, Near Infrared spectroscopy (NIRS) offers an alternative way to observe the significant alteration of plant physiology caused by environmental damage related to pollution. Impairment of photosynthesis, nutrient and oxidative imbalances, and mutagenesis.}, language = {en} } @article{HoehrPaulssenBenardetal.2014, author = {Hoehr, Cornelia and Paulßen, Elisabeth and Benard, Francois and Lee, Chris Jaeil and Hou, Xinchi and Badesso, Brian and Ferguson, Simon and Miao, Qing and Yang, Hua and Buckley, Ken and Hanemaayer, Victoire and Zeisler, Stefan and Ruth, Thomas and Celler, Anna and Schaffer, Paul}, title = {⁴⁴ᶢSc production using a water target on a 13 MeV cyclotron}, series = {Nuclear medicine and biology}, volume = {41}, journal = {Nuclear medicine and biology}, number = {5}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1872-9614}, doi = {10.1016/j.nucmedbio.2013.12.016}, pages = {401 -- 406}, year = {2014}, abstract = {Access to promising radiometals as isotopes for novel molecular imaging agents requires that they are routinely available and inexpensive to obtain. Proximity to a cyclotron center outfitted with solid target hardware, or to an isotope generator for the metal of interest is necessary, both of which can introduce significant hurdles in development of less common isotopes. Herein, we describe the production of ⁴⁴Sc (t₁⸝₂ = 3.97 h, Eavg,β⁺ = 1.47 MeV, branching ratio = 94.27\%) in a solution target and an automated loading system which allows a quick turn-around between different radiometallic isotopes and therefore greatly improves their availability for tracer development. Experimental yields are compared to theoretical calculations.}, language = {en} } @article{HeroldBrandtSeibleretal.2008, author = {Herold, Marco J. and Brandt, Jens van den and Seibler, Jost and Reichardt, Holger M.}, title = {Inducible and reversible gene silencing by stable integration of an shRNA-encoding lentivirus in transgenic rats}, series = {Proceedings of the National Academy of Sciences of the United States of America}, volume = {105}, journal = {Proceedings of the National Academy of Sciences of the United States of America}, number = {47}, issn = {1091-6490}, doi = {10.1073/pnas.0806213105}, pages = {18507 -- 18512}, year = {2008}, language = {en} } @inproceedings{HeringUlberTippkoetter2016, author = {Hering, T. and Ulber, Roland and Tippk{\"o}tter, Nils}, title = {Development of a screening system for antimicrobial surfaces}, series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany}, booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany}, publisher = {DECHEMA}, address = {Frankfurt am Main}, pages = {129}, year = {2016}, language = {en} } @article{HentschkeHagerHojdis2014, author = {Hentschke, Reinhard and Hager, Jonathan and Hojdis, Nils}, title = {Molecular Modeling Approach to the Prediction of Mechanical Properties of Silica-Reinforced Rubbers}, series = {Journal of Applied Polymer Science}, volume = {131}, journal = {Journal of Applied Polymer Science}, number = {18}, publisher = {Wiley}, address = {New York, NY}, issn = {1097-4628}, doi = {10.1002/app.40806}, pages = {1 -- 9}, year = {2014}, abstract = {Recently, we have suggested a nanomechanical model for dissipative loss in filled elastomer networks in the context of the Payne effect. The mechanism is based on a total interfiller particle force exhibiting an intermittent loop, due to the combination of short-range repulsion and dispersion forces with a long-range elastic attraction. The sum of these forces leads, under external strain, to a spontaneous instability of "bonds" between the aggregates in a filler network and attendant energy dissipation. Here, we use molecular dynamics simulations to obtain chemically realistic forces between surface modified silica particles. The latter are combined with the above model to estimate the loss modulus and the low strain storage modulus in elastomers containing the aforementioned filler-compatibilizer systems. The model is compared to experimental dynamic moduli of silica filled rubbers. We find good agreement between the model predictions and the experiments as function of the compatibilizer's molecular structure and its bulk concentration.}, language = {en} } @article{HenkenOosterhuisOehlschlaegeretal.2012, author = {Henken, F. E. and Oosterhuis, K. and {\"O}hlschl{\"a}ger, Peter and Bosch, L. and Hooijberg, E. and Haanen, J. B. A. G. and Steenbergen, R. D. M.}, title = {Preclinical safety evaluation of DNA vaccines encoding modified HPV16 E6 and E7}, series = {Vaccine}, volume = {30}, journal = {Vaccine}, number = {28}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0264-410X}, doi = {10.1016/j.vaccine.2012.04.013}, pages = {4259 -- 4266}, year = {2012}, abstract = {Persistent infection with high-risk human papillomaviruses (hrHPV) can result in the formation of anogenital cancers. As hrHPV proteins E6 and E7 are required for cancer initiation and maintenance, they are ideal targets for immunotherapeutic interventions. Previously, we have described the development of DNA vaccines for the induction of HPV16 E6 and E7 specific T cell immunity. These vaccines consist of 'gene-shuffled' (SH) versions of HPV16 E6 and E7 that were fused to Tetanus Toxin Fragment C domain 1 (TTFC) and were named TTFC-E6SH and TTFC-E7SH. Gene-shuffling was performed to avoid the risk of inducing malignant transformation at the vaccination site. Here, we describe the preclinical safety evaluation of these candidate vaccines by analysis of their transforming capacity in vitro using established murine fibroblasts (NIH 3T3 cells) and primary human foreskin keratinocytes (HFKs). We demonstrate that neither ectopic expression of TTFC-E6SH and TTFC-E7SH alone or in combination enabled NIH 3T3 cells to form colonies in soft agar. In contrast, expression of HPV16 E6WT and E7WT alone or in combination resulted in effective transformation. Similarly, retroviral transduction of HFKs from three independent donors with both TTFC-E6SH and TTFC-E7SH alone or in combination did not show any signs of immortalization. In contrast, the combined expression of E6WT and E7WT induced immortalization in HFKs from all donors. Based on these results we consider it justified to proceed to clinical evaluation of DNA vaccines encoding TTFC-E6SH and TTFC-E7SH in patients with HPV16 associated (pre)malignancies.}, language = {en} } @incollection{HendersonWolfScheer2009, author = {Henderson, Colin J. and Wolf, C. Roland and Scheer, Nico}, title = {The use of transgenic animals to study drug metabolism}, series = {Handbook of Drug Metabolism. 2nd Edition}, booktitle = {Handbook of Drug Metabolism. 2nd Edition}, editor = {Woolf, Thomas F.}, publisher = {Informa Healthcare}, address = {New York}, isbn = {978-1-4200-7647-9}, pages = {637 -- 658}, year = {2009}, language = {en} } @article{HendersonScheerWolf2009, author = {Henderson, Colin J. and Scheer, Nico and Wolf, C. Roland}, title = {Advances in the generation of mouse models to elucidate the pathways of drug metabolism in rodents and man}, series = {Expert Review of Clinical Pharmacology}, volume = {2}, journal = {Expert Review of Clinical Pharmacology}, number = {2}, publisher = {Taylor \& Francis}, address = {London}, issn = {1751-2441}, doi = {10.1586/17512433.2.2.105}, pages = {105 -- 109}, year = {2009}, language = {en} } @article{HendersonMclaughlinScheeretal.2015, author = {Henderson, Colin J. and Mclaughlin, Lesley A. and Scheer, Nico and Stanley, Lesley A. and Wolf, C. Roland}, title = {Cytochrome b5 Is a Major Determinant of Human Cytochrome P450 CYP2D6 and CYP3A4 Activity In Vivo s}, series = {Molecular Pharmacology}, volume = {87}, journal = {Molecular Pharmacology}, number = {4}, publisher = {ASPET}, address = {Bethesda}, issn = {1521-0111}, doi = {10.1124/mol.114.097394}, pages = {733 -- 739}, year = {2015}, language = {en} } @article{HemmerlingMerschenzQuackWunderlich1988, author = {Hemmerling, H.-J. and Merschenz-Quack, Angelika and Wunderlich, H.}, title = {Crystal structures of indeno[1,2-d]imidazoles. XIth European Crystallographic Meeting, Vienna 1988}, series = {Zeitschrift f{\"u}r Kristallographie - Crystalline Materials}, volume = {185}, journal = {Zeitschrift f{\"u}r Kristallographie - Crystalline Materials}, number = {H. 1-4}, issn = {2196-7105 (E-Books); 2194-4946 (Print)}, pages = {256}, year = {1988}, language = {en} } @article{HeinzeMangPeteretal.2014, author = {Heinze, Daniel and Mang, Thomas and Peter, Karin and M{\"o}ller, Martin and Weichold, Oliver}, title = {Synthesis of low molecular weight poly(vinyl acetate) and its application as plasticizer}, series = {Journal of applied polymer science}, volume = {131}, journal = {Journal of applied polymer science}, number = {9}, publisher = {Wiley}, address = {New York}, issn = {1097-4628 (E-Journal); 0021-8995 (Print)}, doi = {10.1002/app.40226}, pages = {Article No. 40226}, year = {2014}, abstract = {Poly(vinyl acetate), PVAc, with a degree of polymerization Xn = 10 was prepared by chain-transfer radical polymerization using carbon tetrachloride and used as oligomeric plasticizer for commercial PVAc. However, the chlorinated chain ends cause a low thermal stability requiring mild Cl/H substitution. The product exhibits high thermal stability and excellent melt-compounding properties. Blends of oligomeric and commercial PVAc show single glass transition temperatures which decrease with higher oligomer content and exhibit small negative deviations from Fox' linear additivity rule. This indicates plasticization and miscibility being mainly due to entropic effects. Injection-moulded thick specimens show ductile behaviour at oligomer contents >10 wt \%, while sheets with a thickness of 0.2-0.5 mm appear flexible already at 7.5 wt \%. The oxygen permeability coefficients are an order of magnitude lower than those of low-density polyethylene. Due to the sum of their properties, the plasticized sheets present a promising alternative in the preparation of barrier materials.}, language = {en} } @article{HeinzeMangPopescuetal.2016, author = {Heinze, D. and Mang, Thomas and Popescu, C. and Weichold, O.}, title = {Effect of side chain length and degree of polymerization on the decomposition and crystallization behaviour of chlorinated poly(vinyl ester) oligomers}, series = {Thermochimica Acta}, volume = {637}, journal = {Thermochimica Acta}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0040-6031 (electronic)}, doi = {10.1016/j.tca.2016.05.015}, pages = {143 -- 153}, year = {2016}, abstract = {Four members of a homologous series of chlorinated poly(vinyl ester) oligomers CCl₃-(CH₂CH (OCO(CH₂)ₘCH₃))ₙ-Cl with degrees of polymerization of 10 and 20 were prepared by telomerisation using carbon tetrachloride. The number of side chain carbon atoms ranges from 2 (poly(vinyl acetate) to 18 (poly(vinyl stearate)). The effect of the n-alkyl side chain length and of the degree of polymerization on the thermal stability and crystallization behaviour of the synthesized compounds was investigated. All oligomers degrade in two major steps by first losing HCl and side chains with subsequent breakdown of the backbone. The members with short side chains, up to poly(vinyl octanoate), are amorphous and show internal plasticization, whereas those with high number of side chain carbon atoms are semi-crystalline due to side-chain crystallization. A better packing for poly(vinyl stearate) is also noticeable. The glass transition and melting temperatures as well as the onset temperature of decomposition are influenced to a larger extent by the side chain length than by the degree of polymerization. Thermal stability is improved if both the size and number of side chains increase, but only a long side chain causes a significant increase of the resistance to degradation. This results in a stabilization of PVAc so that oligomers from poly(vinyl octanoate) on are stable under atmospheric conditions. Thus, the way to design stable, chlorinated PVEs oligomers is to use a long n-alkyl side chain.}, language = {en} } @article{HeineHerrmannSelmeretal.2014, author = {Heine, A. and Herrmann, G. and Selmer, Thorsten and Terwesten, F. and Buckel, W. and Reuter, K.}, title = {High resolution crystal structure of clostridium propionicum β-Alanyl-CoA:Ammonia Lyase, a new member of the "Hot Dog Fold" protein superfamily}, series = {Proteins}, volume = {82}, journal = {Proteins}, number = {9}, publisher = {Wiley-Liss}, address = {New York}, issn = {1097-0134 (E-Journal); 0887-3585 (Print)}, doi = {10.1002/prot.24557}, pages = {2041 -- 2053}, year = {2014}, abstract = {Clostridium propionicum is the only organism known to ferment β-alanine, a constituent of coenzyme A (CoA) and the phosphopantetheinyl prosthetic group of holo-acyl carrier protein. The first step in the fermentation is a CoA-transfer to β-alanine. Subsequently, the resulting β-alanyl-CoA is deaminated by the enzyme β-alanyl-CoA:ammonia lyase (Acl) to reversibly form ammonia and acrylyl-CoA. We have determined the crystal structure of Acl in its apo-form at a resolution of 0.97 {\AA} as well as in complex with CoA at a resolution of 1.59 {\AA}. The structures reveal that the enyzme belongs to a superfamily of proteins exhibiting a so called "hot dog fold" which is characterized by a five-stranded antiparallel β-sheet with a long α-helix packed against it. The functional unit of all "hot dog fold" proteins is a homodimer containing two equivalent substrate binding sites which are established by the dimer interface. In the case of Acl, three functional dimers combine to a homohexamer strongly resembling the homohexamer formed by YciA-like acyl-CoA thioesterases. Here, we propose an enzymatic mechanism based on the crystal structure of the Acl·CoA complex and molecular docking. Proteins 2014; 82:2041-2053. © 2014 Wiley Periodicals, Inc.}, language = {en} } @article{HasegawaKapelyukhTaharaetal.2011, author = {Hasegawa, Maki and Kapelyukh, Yury and Tahara, Harunobu and Seibler, Jost and Rode, Anja and Krueger, Sylvia and Lee, Dongtao N. and Wolf, C. Roland and Scheer, Nico}, title = {Quantitative prediction of human pregnane X receptor and cytochrome P450 3A4 mediated drug-drug interaction in a novel multiple humanized mouse line}, series = {Molecular Pharmacology}, volume = {80}, journal = {Molecular Pharmacology}, number = {33}, publisher = {ASPET}, address = {Bethesda, Md.}, issn = {1521-0111}, doi = {10.1124/mol.111.071845}, pages = {518 -- 528}, year = {2011}, language = {en} } @article{HarishWriggersJungketal.2016, author = {Harish, Ajay B. and Wriggers, Peter and Jungk, Juliane and Hojdis, Nils and Recker, Carla}, title = {Mesoscale Constitutive Modeling of Non-Crystallizing Filled Elastomers}, series = {Computational Mechanics}, volume = {57}, journal = {Computational Mechanics}, publisher = {Springer}, address = {Berlin}, issn = {1432-0924}, doi = {10.1007/s00466-015-1251-1}, pages = {653 -- 677}, year = {2016}, abstract = {Elastomers are exceptional materials owing to their ability to undergo large deformations before failure. However, due to their very low stiffness, they are not always suitable for industrial applications. Addition of filler particles provides reinforcing effects and thus enhances the material properties that render them more versatile for applications like tyres etc. However, deformation behavior of filled polymers is accompanied by several nonlinear effects like Mullins and Payne effect. To this day, the physical and chemical changes resulting in such nonlinear effect remain an active area of research. In this work, we develop a heterogeneous (or multiphase) constitutive model at the mesoscale explicitly considering filler particle aggregates, elastomeric matrix and their mechanical interaction through an approximate interface layer. The developed constitutive model is used to demonstrate cluster breakage, also, as one of the possible sources for Mullins effect observed in non-crystallizing filled elastomers.}, language = {en} } @article{HansScheerRiedletal.2004, author = {Hans, Stefan and Scheer, Nico and Riedl, Iris and Weiz{\"a}cker, Elisabeth von and Blader, Patrick and Campos-Ortega, Jos{\´e} A.}, title = {her3, a zebrafish member of the hairy-E(spl) family, is repressed by Notch signalling}, series = {Development}, volume = {131}, journal = {Development}, number = {12}, issn = {1477-9129}, doi = {10.1242/dev.01167}, pages = {2957 -- 2969}, year = {2004}, language = {en} } @article{HandtkeVollandMethlingetal.2014, author = {Handtke, Stefan and Volland, Sonja and Methling, Karen and Albrecht, Dirk and Becher, D{\"o}rte and Nehls, Jenny and Bongaerts, Johannes and Maurer, Karl-Heinz and Lalk, Michael and Liesegang, Heiko and Voigt, Birgit and Daniel, Rolf and Hecker, Michael}, title = {Cell physiology of the biotechnological relevant bacterium Bacillus pumilus - An omics-based approach}, series = {Journal of Biotechnology}, journal = {Journal of Biotechnology}, number = {192(A)}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1873-4863 (E-Journal); 0168-1656 (Print)}, doi = {10.1016/j.jbiotec.2014.08.028}, pages = {204 -- 214}, year = {2014}, abstract = {Members of the species Bacillus pumilus get more and more in focus of the biotechnological industry as potential new production strains. Based on exoproteome analysis, B. pumilus strain Jo2, possessing a high secretion capability, was chosen for an omics-based investigation. The proteome and metabolome of B. pumilus cells growing either in minimal or complex medium was analyzed. In total, 1542 proteins were identified in growing B. pumilus cells, among them 1182 cytosolic proteins, 297 membrane and lipoproteins and 63 secreted proteins. This accounts for about 43\% of the 3616 proteins encoded in the B. pumilus Jo2 genome sequence. By using GC-MS, IP-LC/MS and H NMR methods numerous metabolites were analyzed and assigned to reconstructed metabolic pathways. In the genome sequence a functional secretion system including the components of the Sec- and Tat-secretion machinery was found. Analysis of the exoproteome revealed secretion of about 70 proteins with predicted secretion signals. In addition, selected production-relevant genome features such as restriction modification systems and NRPS clusters of B. pumilus Jo2 are discussed.}, language = {en} } @article{HandtkeSchroeterJuergenetal.2014, author = {Handtke, Stefan and Schroeter, Rebecca and J{\"u}rgen, Britta and Methling, Karen and Schl{\"u}ter, Rabea and Albrecht, Dirk and Hijum, Sacha A. F. T. van and Bongaerts, Johannes and Maurer, Karl-Heinz and Lalk, Michael and Schweder, Thomas and Hecker, Michael and Voigt, Birgit}, title = {Bacillus pumilus reveals a remarkably high resistance to hydrogen peroxide provoked oxidative stress}, series = {PLOS one}, volume = {9}, journal = {PLOS one}, number = {1}, publisher = {PLOS}, address = {San Francisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0085625}, pages = {e85625}, year = {2014}, abstract = {Bacillus pumilus is characterized by a higher oxidative stress resistance than other comparable industrially relevant Bacilli such as B. subtilis or B. licheniformis. In this study the response of B. pumilus to oxidative stress was investigated during a treatment with high concentrations of hydrogen peroxide at the proteome, transcriptome and metabolome level. Genes/proteins belonging to regulons, which are known to have important functions in the oxidative stress response of other organisms, were found to be upregulated, such as the Fur, Spx, SOS or CtsR regulon. Strikingly, parts of the fundamental PerR regulon responding to peroxide stress in B. subtilis are not encoded in the B. pumilus genome. Thus, B. pumilus misses the catalase KatA, the DNA-protection protein MrgA or the alkyl hydroperoxide reductase AhpCF. Data of this study suggests that the catalase KatX2 takes over the function of the missing KatA in the oxidative stress response of B. pumilus. The genome-wide expression analysis revealed an induction of bacillithiol (Cys-GlcN-malate, BSH) relevant genes. An analysis of the intracellular metabolites detected high intracellular levels of this protective metabolite, which indicates the importance of bacillithiol in the peroxide stress resistance of B. pumilus.}, language = {en} } @article{HalbachScheer2000, author = {Halbach, Thorsten and Scheer, Nico}, title = {Transcriptional activation by the PHD finger is inhibited through an adjacent leucine zipper that binds 14-3-3 proteins}, series = {Nucleic Acids Research}, volume = {28}, journal = {Nucleic Acids Research}, number = {18}, issn = {1362-4962}, doi = {10.1093/nar/28.18.3542}, pages = {3542 -- 3550}, year = {2000}, language = {en} } @incollection{HahnKellyMuffleretal.2011, author = {Hahn, Thomas and Kelly, Svenja and Muffler, Kai and Tippk{\"o}tter, Nils and Ulber, Roland}, title = {Extraction of lignocellulose and algae for the production of bulk and fine chemicals}, series = {Industrial scale natural products extraction}, booktitle = {Industrial scale natural products extraction}, editor = {Hans-J{\"o}rg, Bart and Pilz, Stephan}, publisher = {Wiley-VCH}, address = {Weinheim}, isbn = {978-3-527-32504-7 (Print)}, doi = {10.1002/9783527635122}, pages = {221 -- 245}, year = {2011}, language = {en} } @article{HagerHentschkeHojdisetal.2015, author = {Hager, Jonathan and Hentschke, Reinhard and Hojdis, Nils and Karimi-Varzaneh, Hossein Ali}, title = {Computer Simulation of Particle-Particle Interaction in a Model Polymer Nanocomposite}, series = {Macromolecules}, volume = {48}, journal = {Macromolecules}, number = {24}, issn = {1520-5835}, doi = {10.1021/acs.macromol.5b01864}, pages = {9039 -- 9049}, year = {2015}, language = {en} } @article{HafidiElHatkaSchmitzetal.2024, author = {Hafidi, Youssef and El Hatka, Hicham and Schmitz, Dominik and Krauss, Manuel and Pettrak, J{\"u}rgen and Biel, Markus and Ittobane, Najim}, title = {Sustainable soil additives for water and micronutrient supply: swelling and chelating properties of polyaspartic acid hydrogels utilizing newly developed crosslinkers}, series = {Gels}, volume = {10}, journal = {Gels}, number = {3}, publisher = {MDPI}, address = {Basel}, issn = {2310-2861}, doi = {10.3390/gels10030170}, pages = {Artikel 170}, year = {2024}, abstract = {Drought and water shortage are serious problems in many arid and semi-arid regions. This problem is getting worse and even continues in temperate climatic regions due to climate change. To address this problem, the use of biodegradable hydrogels is increasingly important for the application as water-retaining additives in soil. Furthermore, efficient (micro-)nutrient supply can be provided by the use of tailored hydrogels. Biodegradable polyaspartic acid (PASP) hydrogels with different available (1,6-hexamethylene diamine (HMD) and L-lysine (LYS)) and newly developed crosslinkers based on diesters of glycine (GLY) and (di-)ethylene glycol (DEG and EG, respectively) were synthesized and characterized using Fourier transform infrared (FTIR) spectroscopy and scanning electron microscopy (SEM) and regarding their swelling properties (kinetic, absorbency under load (AUL)) as well as biodegradability of PASP hydrogel. Copper (II) and zinc (II), respectively, were loaded as micronutrients in two different approaches: in situ with crosslinking and subsequent loading of prepared hydrogels. The results showed successful syntheses of di-glycine-ester-based crosslinkers. Hydrogels with good water-absorbing properties were formed. Moreover, the developed crosslinking agents in combination with the specific reaction conditions resulted in higher water absorbency with increased crosslinker content used in synthesis (10\% vs. 20\%). The prepared hydrogels are candidates for water-storing soil additives due to the biodegradability of PASP, which is shown in an exemple. The incorporation of Cu(II) and Zn(II) ions can provide these micronutrients for plant growth.}, language = {en} } @article{HaegerGrankinWagner2023, author = {Haeger, Gerrit and Grankin, Alina and Wagner, Michaela}, title = {Construction of an Aspergillus oryzae triple amylase deletion mutant as a chassis to evaluate industrially relevant amylases using multiplex CRISPR/Cas9 editing technology}, series = {Applied Research}, journal = {Applied Research}, number = {Early View}, publisher = {Wiley-VCH}, issn = {2702-4288}, doi = {10.1002/appl.202200106}, pages = {1 -- 15}, year = {2023}, abstract = {Aspergillus oryzae is an industrially relevant organism for the secretory production of heterologous enzymes, especially amylases. The activities of potential heterologous amylases, however, cannot be quantified directly from the supernatant due to the high background activity of native α-amylase. This activity is caused by the gene products of amyA, amyB, and amyC. In this study, an in vitro CRISPR/Cas9 system was established in A. oryzae to delete these genes simultaneously. First, pyrG of A. oryzae NSAR1 was mutated by exploiting NHEJ to generate a counter-selection marker. Next, all amylase genes were deleted simultaneously by co-transforming a repair template carrying pyrG of Aspergillus nidulans and flanking sequences of amylase gene loci. The rate of obtained triple knock-outs was 47\%. We showed that triple knockouts do not retain any amylase activity in the supernatant. The established in vitro CRISPR/Cas9 system was used to achieve sequence-specific knock-in of target genes. The system was intended to incorporate a single copy of the gene of interest into the desired host for the development of screening methods. Therefore, an integration cassette for the heterologous Fpi amylase was designed to specifically target the amyB locus. The site-specific integration rate of the plasmid was 78\%, with exceptional additional integrations. Integration frequency was assessed via qPCR and directly correlated with heterologous amylase activity. Hence, we could compare the efficiency between two different signal peptides. In summary, we present a strategy to exploit CRISPR/Cas9 for gene mutation, multiplex knock-out, and the targeted knock-in of an expression cassette in A. oryzae. Our system provides straightforward strain engineering and paves the way for development of fungal screening systems.}, language = {en} } @article{HaegerBongaertsSiegert2022, author = {Haeger, Gerrit and Bongaerts, Johannes and Siegert, Petra}, title = {A convenient ninhydrin assay in 96-well format for amino acid-releasing enzymes using an air-stable reagent}, series = {Analytical Biochemistry}, journal = {Analytical Biochemistry}, number = {624}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1096-0309}, doi = {10.1016/j.ab.2022.114819}, pages = {Artikel 114819}, year = {2022}, abstract = {An improved and convenient ninhydrin assay for aminoacylase activity measurements was developed using the commercial EZ Nin™ reagent. Alternative reagents from literature were also evaluated and compared. The addition of DMSO to the reagent enhanced the solubility of Ruhemann's purple (RP). Furthermore, we found that the use of a basic, aqueous buffer enhances stability of RP. An acidic protocol for the quantification of lysine was developed by addition of glacial acetic acid. The assay allows for parallel processing in a 96-well format with measurements microtiter plates.}, language = {en} } @article{GuoMiyamotoWagneretal.2014, author = {Guo, Yuanyuan and Miyamoto, Ko-ichiro and Wagner, Torsten and Sch{\"o}ning, Michael Josef and Yoshinobu, Tatsuo}, title = {Theoretical study and simulation of light-addressable potentiometric sensors}, series = {Physica status solidi (A) : applications and materials}, volume = {211}, journal = {Physica status solidi (A) : applications and materials}, number = {6}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {0031-8965}, doi = {10.1002/pssa.201330354}, pages = {1467 -- 1472}, year = {2014}, abstract = {The light-addressable potentiometric sensor (LAPS) is a semiconductor-based potentiometric sensor using a light probe with an ability of detecting the concentration of biochemical species in a spatially resolved manner. As an important biomedical sensor, research has been conducted to improve its performance, for instance, to realize high-speed measurement. In this work, the idea of facilitating the device-level simulation, instead of using an equivalent-circuit model, is presented for detailed analysis and optimization of the performance of the LAPS. Both carrier distribution and photocurrent response have been simulated to provide new insight into both amplitude-mode and phase-mode operations of the LAPS. Various device parameters can be examined to effectively design and optimize the LAPS structures and setups for enhanced performance.}, language = {en} } @unpublished{GreinerJerominSitholeetal.2023, author = {Greiner, Lasse and Jeromin, G{\"u}nter Erich and Sithole, Patience and Petersen, Soenke}, title = {Preprint: Studies on the enzymatic reduction of levulinic acid using Chiralidon-R and Chiralidon-S}, series = {ChemRxiv}, journal = {ChemRxiv}, doi = {10.26434/chemrxiv-2023-jlvcv}, pages = {13 Seiten}, year = {2023}, abstract = {The enzymatic reduction of levulinic acid by the chiral catalysts Chiralidon-R and Chiralidon-S which are commercially available superabsorbed alcohol dehydrogenases is described. The Chiralidon®-R/S reduces the levulinic acid to the (R,S)-4-hydroxy valeric acid and the (R)- or (S)- gamma-valerolactone.}, language = {en} } @article{GoetzeBaerWinkelmannetal.2005, author = {Goetze, Sandra and Baer, Alexandra and Winkelmann, Silke and Nehlsen, Kristina and Seibler, Jost and Maass, Karin and Bode, J{\"u}rgen}, title = {Performance of genomic bordering elements at predefined genomic loci}, series = {Molecular and Cellular Biology}, volume = {25}, journal = {Molecular and Cellular Biology}, number = {6}, issn = {1098-5549}, doi = {10.1128/MCB.25.6.2260-2272.2005}, pages = {2260 -- 2272}, year = {2005}, language = {en} } @article{GlaserLubitzLovelandetal.2009, author = {Glaser, Stefan and Lubitz, Sandra and Loveland, Kate L. and Ohbo, Kazu and Robb, Lorraine and Schwenk, Frieder and Seibler, Jost and Roellig, Daniela and Kranz, Andrea and Anastassiadis, Konstantinos and Stewart, A. Francis}, title = {The histone 3 lysine 4 methyltransferase, Mll2, is only required briefly in development and spermatogenesis}, series = {Epigenetics \& Chromatin}, volume = {2}, journal = {Epigenetics \& Chromatin}, number = {5}, issn = {1756-8935}, doi = {10.1186/1756-8935-2-5}, pages = {1 -- 16}, year = {2009}, language = {en} } @book{GilchRath1995, author = {Gilch, Heinz Gerhard and Rath, Walter}, title = {Moisture-curing, polyurethane hot-melt compositions = Feuchtigkeitsh{\"a}rtende Polyurethan-Schmelzklebstoff-Zusammensetzungen}, publisher = {Europ{\"a}isches Patentamt}, address = {M{\"u}nchen}, year = {1995}, language = {en} } @article{GhoschBaierSchuetzetal.2016, author = {Ghosch, S. and Baier, M. and Sch{\"u}tz, J. and Schneider, Felix and Scherer, Ulrich W.}, title = {Analysis of electronic autoradiographs by mathematical post-processing}, series = {Radiation Effects and Defects in Solids: Incorporating plasma science and plasma technology}, volume = {171}, journal = {Radiation Effects and Defects in Solids: Incorporating plasma science and plasma technology}, number = {1-2}, publisher = {Taylor \& Francis}, address = {London}, issn = {1029-4953}, doi = {10.1080/10420150.2016.1155587}, pages = {161 -- 172}, year = {2016}, abstract = {Autoradiography is a well-established method of nuclear imaging. When different radionuclides are present simultaneously, additional processing is needed to distinguish distributions of radionuclides. In this work, a method is presented where aluminium absorbers of different thickness are used to produce images with different cut-off energies. By subtracting images pixel-by-pixel one can generate images representing certain ranges of β-particle energies. The method is applied to the measurement of irradiated reactor graphite samples containing several radionuclides to determine the spatial distribution of these radionuclides within pre-defined energy windows. The process was repeated under fixed parameters after thermal treatment of the samples. The greyscale images of the distribution after treatment were subtracted from the corresponding pre-treatment images. Significant changes in the intensity and distribution of radionuclides could be observed in some samples. Due to the thermal treatment parameters the most significant differences were observed in the ³H and ¹⁴C inventory and distribution.}, language = {en} } @article{GerigkMaassKreutzeretal.2002, author = {Gerigk, M. and Maaß, D. and Kreutzer, A. and Sprenger, G. and Bongaerts, Johannes and Wubbolts, Marcel and Takors, Ralf}, title = {Enhanced pilot-scale fed-batch L-phenylalanine production with recombinant Escherichia coli by fully integrated reactive extraction}, series = {Bioprocess and biosystems engineering}, volume = {Vol. 25}, journal = {Bioprocess and biosystems engineering}, number = {Iss. 1}, issn = {1432-0797 (E-Journal); 1615-7605 (E-Journal); 0178-515X (Print); 1615-7591 (Print)}, pages = {43 -- 52}, year = {2002}, language = {en} } @article{GerigkBujnickiGanpoNkwenkwaetal.2002, author = {Gerigk, M. and Bujnicki, R. and Ganpo-Nkwenkwa, E. and Bongaerts, Johannes and Sprenger, G. and Takors, Ralf}, title = {Process control for enhanced L-phenylalanine production using different recombinant Escherichia coli strains}, series = {Biotechnology and bioengineering}, volume = {Vol. 80}, journal = {Biotechnology and bioengineering}, number = {Iss. 7}, issn = {1097-0290 (E-Journal); 0006-3592 (Print)}, pages = {746 -- 754}, year = {2002}, language = {en} } @article{GebeshuberKornauthDongetal.2013, author = {Gebeshuber, Christoph A. and Kornauth, Christoph and Dong, Lihua and Sierig, Ralph and Seibler, Jost and Reiss, Martina and Tauber, Stefanie and Bilban, Martin and Wang, Shijun and Kain, Renate and B{\"o}hmig, Georg A. and Moeller, Marcus J. and Gr{\"o}ne, Hermann-Josef and Englert, Christoph and Martinez, Javier and Kerjaschki, Dontscho}, title = {Focal segmental glomerulosclerosis is induced by microRNA-193a and its downregulation of WT1}, series = {Nature Medicine}, volume = {19}, journal = {Nature Medicine}, number = {4}, issn = {1078-8956}, doi = {10.1038/nm.3142}, pages = {481 -- 487}, year = {2013}, language = {en} } @incollection{FrotscherGossmannRaatschenetal.2015, author = {Frotscher, Ralf and Goßmann, Matthias and Raatschen, Hans-J{\"u}rgen and Temiz Artmann, Ayseg{\"u}l and Staat, Manfred}, title = {Simulation of cardiac cell-seeded membranes using the edge-based smoothed FEM}, series = {Shell and membrane theories in mechanics and biology. (Advanced structured materials ; 45)}, booktitle = {Shell and membrane theories in mechanics and biology. (Advanced structured materials ; 45)}, publisher = {Springer}, address = {Heidelberg}, isbn = {978-3-319-02534-6 ; 978-3-319-02535-3}, pages = {187 -- 212}, year = {2015}, abstract = {We present an electromechanically coupled Finite Element model for cardiac tissue. It bases on the mechanical model for cardiac tissue of Hunter et al. that we couple to the McAllister-Noble-Tsien electrophysiological model of purkinje fibre cells. The corresponding system of ordinary differential equations is implemented on the level of the constitutive equations in a geometrically and physically nonlinear version of the so-called edge-based smoothed FEM for plates. Mechanical material parameters are determined from our own pressure-deflection experimental setup. The main purpose of the model is to further examine the experimental results not only on mechanical but also on electrophysiological level down to ion channel gates. Moreover, we present first drug treatment simulations and validate the model with respect to the experiments.}, language = {en} } @article{FeuerriegelStahlberg1994, author = {Feuerriegel, Uwe and Stahlberg, R.}, title = {Thermoselect - Energie- und Rohstoffgewinnung: Teil 1. Verfahrensgrundlagen zur unterbrechungslosen Verwertung von Restabf{\"a}llen. Stahlberg, R. ; Feuerriegel, U.}, series = {Chemische Technik . 46 (1994), H. 5}, journal = {Chemische Technik . 46 (1994), H. 5}, isbn = {0045-6519}, pages = {257 -- 266}, year = {1994}, language = {en} } @article{FeuerriegelStahlberg1996, author = {Feuerriegel, Uwe and Stahlberg, R.}, title = {Performance of the Thermoselect Demonstration Plant at Fondotoce, Italy: Product Quality and Distribution of Chemical Elements in the Material Flow. Stahlberg, R. ; Feuerriegel, U.}, series = {Solid waste management: thermal treatment \& waste-to-energy technologies : proceedings of an international specialty conference sponsored by the Air \& Waste Management Association, [Washington, DC, April 18 - 21, 1995] / comp. by James D. Kilgroe}, journal = {Solid waste management: thermal treatment \& waste-to-energy technologies : proceedings of an international specialty conference sponsored by the Air \& Waste Management Association, [Washington, DC, April 18 - 21, 1995] / comp. by James D. Kilgroe}, publisher = {Air \& Waste Management Assoc.}, address = {Pittsburgh, Pa.}, pages = {XVI, 965 S : graph. Darst.}, year = {1996}, language = {en} } @article{FeuerriegelKloseSloboshaninetal.1994, author = {Feuerriegel, Uwe and Klose, W. and Sloboshanin, S. and Goebel, H. [u.a.]}, title = {Deactivation of a palladium-supported alumina catalyst by hydrogen sulfide during the oxidation of methane}, series = {Langmuir: the ACS journal of surfaces and colloids. 10 (1994), H. 10}, journal = {Langmuir: the ACS journal of surfaces and colloids. 10 (1994), H. 10}, isbn = {0743-74363}, pages = {3567 -- 3570}, year = {1994}, language = {en} } @article{FeuerriegelKlose1998, author = {Feuerriegel, Uwe and Klose, W.}, title = {Investigations into the Mechanism of the Deactivation of a Palladium-Supported Catalyst by Hydrogen Sulfide Poisoning. Klose, W. ; Feuerriegel, U.}, series = {Chemical engineering \& technology. 21 (1998), H. 7}, journal = {Chemical engineering \& technology. 21 (1998), H. 7}, isbn = {0930-7516}, pages = {562 -- 564}, year = {1998}, language = {en} }