TY  - JOUR
A1  - Albanna, Walid
A1  - Lueke, Jan Niklas
A1  - Sjapic, Volha
A1  - Kotliar, Konstantin
A1  - Hescheler, Jürgen
A1  - Clusmann, Hans
A1  - Sjapic, Sergej
A1  - Alpdogan, Serdan
A1  - Schneider, Toni
A1  - Schubert, Gerrit Alexander
A1  - Neumaier, Felix
T1  - Electroretinographic Assessment of Inner Retinal Signaling in the Isolated and Superfused Murine Retina
JF  - Current Eye Research
Y1  - 2017
U6  - http://dx.doi.org/10.1080/02713683.2017.1339807
SN  - 1460-2202
IS  - Article in press
SP  - 1
EP  - 9
PB  - Taylor & Francis
CY  - London
ER  - 
TY  - JOUR
A1  - Albanna, Walid
A1  - Lüke, Jan Niklas
A1  - Schubert, Gerrit Alexander
A1  - Dibué-Adjei, Maxine
A1  - Kotliar, Konstantin
A1  - Hescheler, Jürgen
A1  - Clusmann, Hans
A1  - Steiger, Hans-Jakob
A1  - Hänggi, Daniel
A1  - Kamp, Marcel A.
A1  - Schneider, Toni
A1  - Neumaier, Felix
T1  - Modulation of Ca v 2.3 channels by unconjugated bilirubin (UCB) – Candidate mechanism for UCB-induced neuromodulation and neurotoxicity
JF  - Molecular and Cellular Neuroscience
Y1  - 2019
U6  - http://dx.doi.org/10.1016/j.mcn.2019.03.003
SN  - 1044-7431
VL  - 96
IS  - 4
SP  - 35
EP  - 46
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Albanna, Walid
A1  - Conzen, Catharina
A1  - Weiss, Miriam
A1  - Seyfried, Katharina
A1  - Kotliar, Konstantin
A1  - Schmidt, Tobias Philip
A1  - Kuerten, David
A1  - Hescheler, Jürgen
A1  - Bruecken, Anne
A1  - Schmidt-Trucksäss, Arno
A1  - Neumaier, Felix
A1  - Wiesmann, Martin
A1  - Clusmann, Hans
A1  - Schubert, Gerrit Alexander
T1  - Non-invasive assessment of neurovascular coupling after aneurysmal subarachnoid hemorrhage: a prospective observational trial using retinal vessel analysis
JF  - Frontiers in Neurology
N2  - Delayed cerebral ischemia (DCI) is a common complication after aneurysmal subarachnoid hemorrhage (aSAH) and can lead to infarction and poor clinical outcome. The underlying mechanisms are still incompletely understood, but animal models indicate that vasoactive metabolites and inflammatory cytokines produced within the subarachnoid space may progressively impair and partially invert neurovascular coupling (NVC) in the brain. Because cerebral and retinal microvasculature are governed by comparable regulatory mechanisms and may be connected by perivascular pathways, retinal vascular changes are increasingly recognized as a potential surrogate for altered NVC in the brain. Here, we used non-invasive retinal vessel analysis (RVA) to assess microvascular function in aSAH patients at different times after the ictus.
Y1  - 2021
U6  - http://dx.doi.org/10.3389/fneur.2021.690183
SN  - 1664-2295
VL  - 12
IS  - 12
SP  - 1
EP  - 15
ER  - 
TY  - JOUR
A1  - Neumaier, Felix
A1  - Weiss, Miriam
A1  - Veldeman, Michael
A1  - Kotliar, Konstantin
A1  - Wiesmann, Martin
A1  - Schulze-Steinen, Henna
A1  - Höllig, Anke
A1  - Clusmann, Hans
A1  - Schubert, Gerrit Alexander
A1  - Albanna, Walid
T1  - Changes in endogenous daytime melatonin levels after aneurysmal subarachnoid hemorrhage – preliminary findings from an observational cohort study
JF  - Clinical Neurology and Neurosurgery
N2  - Aneurysmal subarachnoid hemorrhage (aSAH) is associated with early and delayed brain injury due to several underlying and interrelated processes, which include inflammation, oxidative stress, endothelial, and neuronal apoptosis. Treatment with melatonin, a cytoprotective neurohormone with anti-inflammatory, anti-oxidant and anti-apoptotic effects, has been shown to attenuate early brain injury (EBI) and to prevent delayed cerebral vasospasm in experimental aSAH models. Less is known about the role of endogenous melatonin for aSAH outcome and how its production is altered by the pathophysiological cascades initiated during EBI. In the present observational study, we analyzed changes in melatonin levels during the first three weeks after aSAH.
KW  - constructive alignment
KW  - examination
KW  - long-term retention
KW  - multimodal
KW  - practical learning
Y1  - 2021
U6  - http://dx.doi.org/10.1016/j.clineuro.2021.106870
SN  - 0303-8467
VL  - 208
IS  - Article No.: 106870
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Neumaier, Felix
A1  - Kotliar, Konstantin
A1  - Haeren, Roel Hubert Louis
A1  - Temel, Yasin
A1  - Lüke, Jan Niklas
A1  - Seyam, Osama
A1  - Lindauer, Ute
A1  - Clusmann, Hans
A1  - Hescheler, Jürgen
A1  - Schubert, Gerrit Alexander
A1  - Schneider, Toni
A1  - Albanna, Walid
T1  - Retinal Vessel Responses to Flicker Stimulation Are Impaired in Ca v 2.3-Deficient Mice—An in- vivo Evaluation Using Retinal Vessel Analysis (RVA)
JF  - Frontiers in Neurology
Y1  - 2021
U6  - http://dx.doi.org/10.3389/fneur.2021.659890
VL  - 12
SP  - 1
EP  - 11
PB  - Frontiers
ER  -