Results 1 to 10 of about 3,917 (163)

The Presence and Severity of Epilepsy Coincide with Reduced GABA and Cortical Excitatory Markers in SSADH Deficiency

open access: yesEpilepsia, 2023
Succinic semialdehyde dehydrogenase deficiency (SSADHD) is a rare inherited metabolic disorder caused by a defect of γ‐aminobutyrate (GABA) catabolism.
Itay Tokatly Latzer   +15 more
semanticscholar   +1 more source

γ-Aminobutyrate (GABA) Regulated Plant Defense: Mechanisms and Opportunities

open access: yesPlants, 2021
Global climate change and associated adverse abiotic and biotic stress conditions affect plant growth and development, and agricultural sustainability in general.
B. Shelp   +2 more
semanticscholar   +1 more source

Landscapes of bacterial and metabolic signatures and their interaction in major depressive disorders

open access: yesScience Advances, 2020
Major depressive disorder is linked with disturbances of gut bacterial, viral, and metabolic signatures. Gut microbiome disturbances have been implicated in major depressive disorder (MDD).
Jian Yang   +30 more
semanticscholar   +1 more source

Biosynthesis of 4-Aminobutyrate aminotransferase [PDF]

open access: yesEuropean Journal of Biochemistry, 1986
Mitochondrial 4-aminobutyrate aminotransferase was synthesized in a cell-free reticulocyte lysate using polysomal RNA isolated from pig brain. Its primary translation product has a higher molecular mass than the mature enzyme. The difference in relative molecular mass is approximately 2000 as revealed by SDS/polyacrylamide gel electrophoresis.
S Y, Choi, J E, Churchich
openaire   +2 more sources

Impact of Plant-Based Meat Alternatives on the Gut Microbiota of Consumers: A Real-World Study

open access: yesFoods, 2021
Eating less meat is increasingly seen as a healthier, more ethical option. This is leading to growing numbers of flexitarian consumers looking for plant-based meat alternatives (PBMAs) to replace at least some of the animal meat they consume.
M. Toribio-Mateas   +2 more
semanticscholar   +1 more source

GAB functions as a bioenergetic and signalling gatekeeper to control T cell inflammation

open access: yesNature Metabolism, 2022
γ-Aminobutyrate (GAB), the biochemical form of (GABA) γ-aminobutyric acid, participates in shaping physiological processes, including the immune response. How GAB metabolism is controlled to mediate such functions remains elusive.
Siwen Kang   +9 more
semanticscholar   +1 more source

Rotational dynamics of 4‐aminobutyrate aminotransferase [PDF]

open access: yesFEBS Letters, 1983
The fluorescence dye 1‐anilinonaphthalene‐8‐sulfonate (ANS) was used as a probe of non‐polar binding sites in 4‐aminobutyrate aminotransferase. ANS binds to a single binding site of the dimeric protein with a K d of 6 μM. Nanosecond emission anisotropy measurements were performed on the ANS‐enzyme in an effort to detect independent rotation of the ...
Churchich, Jorge E.   +2 more
openaire   +2 more sources

p62/SQSTM1 Binds Directly to Atg8/LC3 to Facilitate Degradation of Ubiquitinated Protein Aggregates by Autophagy*

open access: yesJournal of Biological Chemistry, 2007
Protein degradation by basal constitutive autophagy is important to avoid accumulation of polyubiquitinated protein aggregates and development of neurodegenerative diseases. The polyubiquitin-binding protein p62/SQSTM1 is degraded by autophagy.
S. Pankiv   +8 more
semanticscholar   +1 more source

Potent and specific inhibition of glutathione synthesis by buthionine sulfoximine (S-n-butyl homocysteine sulfoximine).

open access: yesJournal of Biological Chemistry, 1979
Buthionine sulfoximine (S-n-butyl homocysteine sulfoximine), the most potent of a series of analogs of methionine sulfoximine thus far studied (Griffith, O.W., Anderson, M.E., and Meister, A. (1979) J. Biol. Chem.
O. Griffith, A. Meister
semanticscholar   +1 more source

A Guide to the Metabolic Pathways and Function of Metabolites Observed in Human Brain 1H Magnetic Resonance Spectra

open access: yesNeurochemical Research, 2013
The current knowledge of the normal biochemistry of compounds that give rise to resonances in human brain proton magnetic resonance spectra measureable at readily available field strengths (i.e. ≤3 T) is reviewed.
C. Rae
semanticscholar   +1 more source

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