Results 121 to 130 of about 159,633 (311)

Serotonergic modulators in Alzheimer's disease: a hope in the hopeless condition

Chemistry &Biodiversity, Accepted Article.
Alzheimer disease (AD) is the main cause of dementia worldwide. AD is a progressive brain neurodegenerative disease due to genetic and environmental factors that induce a progressive accumulation of intracellular hyperphosphorylated tau protein and extracellular amyloid protein (Aβ).
Ali I. Al-Gareeb, Morkoss Fakhry, Ali K. Albuhadily, Athanasios Alexiou, Marios Papadakis, Gaber El-Saber Batiha   +5 more
wiley   +1 more source

GABA-B receptors in the PNS have a role in Schwann Cells differentiation?

Frontiers in Cellular Neuroscience, 2013
GABA-B receptor mediates the inhibitory transmission of -aminobutyric acid in the mammalian nervous system, being present in neurons and also in glial cells.
Patrizia eProcacci, Marinella eBallabio, Luca Franco Castelnovo, Cristina Maria Mantovani, Valerio eMagnaghi   +4 more
doaj   +1 more source

The E3 ubiquitin ligase MARCH1 mediates downregulation of plasma membrane GABA$_{B}$ receptors under ischemic conditions by inhibiting fast receptor recycling [PDF]

GABA$_{B}$ receptors mediate prolonged inhibition in the brain and are important for keeping neuronal excitation and inhibition in a healthy balance. However, under excitotoxic/ischemic conditions, GABA$_{B}$ receptors are downregulated by dysregulated ...
Benke, Dietmar, Bhat, Musadiq A, Grampp, Thomas, Hleihil, Mohammad, Mondéjar, Irene   +4 more
core   +1 more source

Drug‐Event Pairs as Indicators for the Detection of Adverse Drug Reactions during Hospitalization in Routinely Collected Electronic Data Sources

Clinical Pharmacology &Therapeutics, EarlyView.
Adverse drug reactions (ADRs) are a common cause of morbidity and mortality in hospitalized patients. Identification of ADRs in clinical practice, surveillance and research is essential to prevent further harm. The aim of this study was to assess the likelihood of drugs contributing to clinically important inpatient adverse events, in order to provide ...
Anna Maria Wermund, Annette Haerdtlein, Wolfgang Fehrmann, Clara Weglage, Tobias Dreischulte, Ulrich Jaehde   +5 more
wiley   +1 more source

Analysis of Receptor’s Distribution in Entorhinal Cortex after Induction of Spreading Depression in Juvenile Rats [PDF]

, 2015
Spreading depression (SD), discovered by Leao in 1944, is a pathophysiological wave which propagates slowly in the brain (3 mm/min) and cause dramatic ionic and hemodynamic changes.
Alizadeh, L., Ghaemi, A., Lotfinia, A.A.
core  

Systems level circuit model of C. elegans undulatory locomotion: mathematical modeling and molecular genetics [PDF]

Journal of Computational Neuroscience 24, 253-276 (2008), 2007
To establish the relationship between locomotory behavior and dynamics of neural circuits in the nematode C. elegans we combined molecular and theoretical approaches. In particular, we quantitatively analyzed the motion of C. elegans with defective synaptic GABA and acetylcholine transmission, defective muscle calcium signaling, and defective muscles ...
arxiv  

Wetlands as environments of early human occupation: A new classification for freshwater palaeowetlands

The Depositional Record, EarlyView.
A new classification for inland freshwater palaeowetlands to be used in the field or core laboratory by sedimentologists, providing examples from the Guadix Basin (southern Spain). Abstract Present wetlands have proven to be delicate, biodiverse ecosystems, that are natural sinks for CO2 and act as good indicators for climate changes.
S. Pla‐Pueyo, E. H. Gierlowski‐Kordesch   +1 more
wiley   +1 more source

Genetic Downregulation of GABA_B Receptors from Oligodendrocyte Precursor Cells Protects Against Demyelination in the Mouse Spinal Cord

Cells
GABAergic signaling and GABAB receptors play crucial roles in regulating the physiology of oligodendrocyte-lineage cells, including their proliferation, differentiation, and myelination.
Davide Gobbo, Phillip Rieder, Li-Pao Fang, Emeline Buttigieg, Moritz Schablowski, Elisa Damo, Nathalie Bosche, Eleonora Dallorto, Pascal May, Xianshu Bai, Frank Kirchhoff, Anja Scheller   +11 more
doaj   +1 more source

Decreased GABA receptor in the cerebral cortex of epileptic rats: effect of Bacopa monnieri and Bacoside-A

Journal of Biomedical Science, 2012
Abstact Background Gamma amino butyric acid (GABA), the principal inhibitory neurotransmitter in the cerebral cortex, maintains the inhibitory tones that counter balances neuronal excitation. When this balance is perturbed, seizures may ensue. Methods In
Mathew Jobin, Balakrishnan Savitha, Antony Sherin, Abraham Pretty, Paulose CS   +4 more
doaj   +1 more source

Advances in Startpoint Theory for quasi-pseudometric spaces [PDF]

arXiv, 2014
This paper presents some startpoint (endpoint, fixed point) theorems for mutli-valued maps that generalize recent results proved by Y. U. Gaba \cite{rico, ricoo}.
arxiv