Results 31 to 40 of about 159,634 (258)

Phenotype Expression Variability in Children with GABRB3 Heterozygous Mutations

Oman Medical Journal, 2021
GABRB3 gene is a recently identified gene located in 15q12 chromosome and encodes for gamma-aminobutyric acid (GABA) receptor subunit beta-3 protein, which is linked to the GABAA receptor.
Abdulhafeez M. Khair, Alana E. Salvucci
doaj   +1 more source

Enhanced inhibitory effects of GABA on renal and hepatic function, molecular profiles, and histological changes in male albino mice

Open Veterinary Journal
Background: The gamma-aminobutyric acid GABA receptors are considered the main inhibitory neurotransmitter receptors in mammalian brain and they have been proved to be existing in non-neuronal cells. Aim: Lorazepam which is one of the benzodiazepines,
Mohammed Abdullah Ajeel, Israa A. Al-Robaiee   +1 more
doaj   +1 more source

Astrocyte-Ablation of Mtnr1b Increases Anxiety-Like Behavior in Adult Male Mice

Journal of Integrative Neuroscience, 2023
Background: Astrocytes are essential for synaptic transmission, and their dysfunction can result in neuropsychiatric disorders such as anxiety and depression.
Zijun Meng, Shipeng Guo, Xiangjun Dong, Qunxian Wang, Dongjie Hu, Xiaoqi Liu, Yanshuang Jiang, Liangye Ji, Jie Zhang, Weiyi Zhu, Weihui Zhou, Weihong Song   +11 more
doaj   +1 more source

Role of nitric oxide synthase on brain GABA transaminase activity and GABA levels

Acta Pharmaceutica, 2018
In an attempt to clarify the controversial role of nitric oxide (NO) in seizures, the effects of NO on brain GABA transaminase (GABA-T) activity and GABA levels were investigated.
Vega Rasgado Lourdes A., Reyes Guillermo Ceballos, Vega Díaz Fernando   +2 more
doaj   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Identification of Novel Prognostic Biomarkers That are Associated with Immune Microenvironment Based on GABA-Related Molecular Subtypes in Gastric Cancer

Pharmacogenomics and Personalized Medicine, 2023
Beibei Wang, Linlin Huang, Shanliang Ye, Zhongwen Zheng, Shanying Liao Department of Gastroenterology and Hepatology, Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, 510080, People’s Republic of ...
Wang B, Huang L, Ye S, Zheng Z, Liao S
doaj  

A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai, Sen Zhang, Haipei Zhang, Yating Zhang, Junhong Guo, Xiaoyan Yang   +5 more
wiley   +1 more source

Paradoxical network excitation by glutamate release from VGluT3+ GABAergic interneurons

eLife, 2020
In violation of Dale’s principle several neuronal subtypes utilize more than one classical neurotransmitter. Molecular identification of vesicular glutamate transporter three and cholecystokinin expressing cortical interneurons (CCK+VGluT3+INTs) has ...
Kenneth A Pelkey, Daniela Calvigioni, Calvin Fang, Geoffrey Vargish, Tyler Ekins, Kurt Auville, Jason C Wester, Mandy Lai, Connie Mackenzie-Gray Scott, Xiaoqing Yuan, Steven Hunt, Daniel Abebe, Qing Xu, Jordane Dimidschstein, Gordon Fishell, Ramesh Chittajallu, Chris J McBain   +16 more
doaj   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source

The Tale of the Residual Tail: Insights From Continuous Intracranial Monitoring From Post‐Hippocampectomy Dynamics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Subtotal hippocampal resection can leave residual hippocampal tissue, yet the immediate postoperative electrophysiologic evolution of such remnants is unknown. We describe a patient with drug‐resistant temporal lobe epilepsy in whom a hippocampal remnant was continuously monitored using a responsive neurostimulator (RNS) following subtotal ...
Patrick Hartnett, Syeda Amrah Hashmi, Amaan Qureshi, Heather Spader, Shayan Moosa, Ifrah Zawar   +5 more
wiley   +1 more source