Results 1 to 10 of about 65,455 (118)

Urine amino acid and gamma aminobutyric acid level in COVID 19 patients [PDF]

Iranian Journal of Microbiology
Background and Objectives: SARS CoV2 has tropism for various tissues, including the respiratory tract, brain, endothelium, heart, kidney and liver. Neurological symptoms can also be seen in the clinical course of the disease, and anosmia is the most ...
Cemal Kazezoglu, Arzu İrvem, Yasemin Tuba Sutasir, Büşra Çakiroglu, Banu Kirgiz, Habip Yilmaz, Ali Kocatas   +6 more
doaj   +1 more source

GABA transaminase deficiency. Case report and literature review

Clinical Case Reports, 2021
GABA transaminase deficiency should be considered in the differential diagnosis of early onset epileptic encephalopathies. This case was diagnosed post‐mortem, but increased vigilance to this will allow for earlier diagnoses in other infants and families.
Amira Oshi, Abdullah Alfaifi, Mohammed Z. Seidahmed, Khalid Al Hussein, Abeer Miqdad, Abdelmohsin Samadi, Omar Abdelbasit   +6 more
doaj   +1 more source

Production of gamma-aminobutyric acid by Lactobacillus brevis NCL912 using fed-batch fermentation

Microbial Cell Factories, 2010
Background Gamma-aminobutyric acid is a major inhibitory neurotransmitter in mammalian brains, and has several well-known physiological functions. Lactic acid bacteria possess special physiological activities and are generally regarded as safe. Therefore,
Huang Guidong, Qiu Ting, Li Haixing, Cao Yusheng   +3 more
doaj   +1 more source

Anterior cingulate gamma‐aminobutyric acid concentrations and electroconvulsive therapy

Brain and Behavior, 2020
Objective The anticonvulsant hypothesis posits that ECT’s mechanism of action is related to enhancement of endogenous anticonvulsant brain mechanisms. Results of prior studies investigating the role of the inhibitory neurotransmitter gamma‐aminobutyric ...
Vera J. Erchinger, Jeremy Miller, Thomas Jones, Ute Kessler, Juan Bustillo, Jan Haavik, Jonathan Petrillo, Gregory Ziomek, Åsa Hammar, Ketil J. Oedegaard, Vince D. Calhoun, Shawn M. McClintock, Lars Ersland, Leif Oltedal, Christopher C. Abbott   +14 more
doaj   +1 more source

Optimization of Gamma-Aminobutyric Acid Production in Probiotics Extracted from Local Dairy Products in West Region of Iran using MRS broth and Whey Protein Media

Applied Food Biotechnology, 2018
Background and objective: Gamma-aminobutyric acid is a non-protein amino acid produced by lactic acid bacteria in fermented foods and includes unique functions in the human biological system.
Fatemeh Zarei, Leila Nateghi, Mohamad Reza Eshaghi, Maryam Ebrahimi Taj Abadi   +3 more
doaj   +1 more source

Gamma-aminobutyric acid-B limbic encephalitis and asystolic cardiac arrest: a case report

Journal of Medical Case Reports, 2017
Background Gamma-aminobutyric acid-B receptor autoantibodies are becoming an increasingly recognized contributor to the spectrum of autoimmune limbic encephalitis.
Christopher A. Ovens, Angelo Jayamanne, Andrew Duggins   +2 more
doaj   +1 more source

Sleep deprivation: a risk for epileptic seizures [PDF]

Sleep Science, 2022
There is a well-documented correlation between epilepsy and sleep deprivation. For decades, preclinical and clinical studies have shown that sleep deprivation can lead to an increased risk of epileptic seizures.
Jason Tyler Dell’Aquila, Varun Soti
doaj   +1 more source

DETERMINATION OF GAMMA - AMINOBUTYRIC ACID BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY [PDF]

Acta Medica Iranica, 1998
Gamma-aminobutyric acid is the main inhibitory amino acid neurotransmitter in several areas of the brain. Measurement of gamma-aminobutyric acid in the brain will help elucidate its metabolic rote and diagnostic value.
D. Qujeq
doaj   +2 more sources

The use of deuterium-labeled gamma-aminobutyric (D6-GABA) to study uptake, translocation, and metabolism of exogenous GABA in plants

Plant Methods, 2020
Background Exogenous application of gamma-aminobutyric acid (GABA) could relieve stress symptoms caused by abiotic stresses including anoxia, heat and cold shock, drought, and salt.
Faraj Hijaz, Nabil Killiny
doaj   +1 more source

The Importance of Gamma Aminobutyric Acid Produced by Lactic Acid Bacteria

Turkish Journal of Agriculture: Food Science and Technology, 2019
Gamma aminobutyric acid (GABA) is known as an important inhibitory neurotransmitter in the human brain. Recent studies have proved the beneficial effects of GABA on human health.
Seda Yalçınkaya, Gülden Başyiğit Kılıç, Aynur Gül Karahan Çakmakçı   +2 more
doaj   +1 more source