Results 81 to 90 of about 470,203 (387)

GABA and l-theanine mixture decreases sleep latency and improves NREM sleep

open access: yesPharmaceutical Biology, 2019
Context: γ-Aminobutyric acid (GABA) is the main inhibitory neurotransmitter and it is well established that activation of GABAA receptors favours sleep.
Suhyeon Kim   +4 more
semanticscholar   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

open access: yesAdvanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang   +9 more
wiley   +1 more source

Cerebellar Purkinje Cells and GABA Neurotransmission in the Diabetic Rodent Models: A Systematic Review

open access: yesAksona
Highlight: • Reduced cerebellar Purkinje cell numbers and altered dendritic trees due to cell deaths were reported in hyperglycemia. •  In hyperglycemia, altered GABAergic neurotransmissions are due to lower GABA synthesis and its receptors expression
Viskasari P Kalanjati   +2 more
doaj   +1 more source

GABA-modulating bacteria of the human gut microbiota. [PDF]

open access: yes, 2019
The gut microbiota affects many important host functions, including the immune response and the nervous system1. However, while substantial progress has been made in growing diverse microorganisms of the microbiota2, 23-65% of species residing in the ...
Clardy, Jon   +18 more
core  

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

Determining the Location of GABA Receptor mRNA Transcripts in \u3cem\u3eDanio rerio\u3c/em\u3e [PDF]

open access: yes, 2018
-aminobutyric acid (GABA) is a neurotransmitter that has been shown to be present in the inner ear. GABA binds to two classes of GABA receptors (GABARs): GABAARs are pentameric ion channels (isoforms include: 1-6, β 1-3, 1-3, 1-3, , , and ); GABABRs ...
O\u27Keefe, Jack
core   +1 more source

Influence of GABA and GABA-producing Lactobacillus brevis DPC 6108 on the development of diabetes in a streptozotocin rat model [PDF]

open access: yes, 2016
peer-reviewedThe aim of this study was to investigate if dietary administration of γ-aminobutyric acid (GABA)-producing Lactobacillus brevis DPC 6108 and pure GABA exert protective effects against the development of diabetes in streptozotocin (STZ ...
Cotter, Paul D.   +9 more
core   +1 more source

Efficient increase of ɣ-aminobutyric acid (GABA) content in tomato fruits by targeted mutagenesis

open access: yesScientific Reports, 2017
γ-Aminobutyric acid (GABA) is a non-proteinogenic amino acid that has hypotensive effects. Tomato (Solanum lycopersicum L.) is among the most widely cultivated and consumed vegetables in the world and contains higher levels of GABA than other major crops.
Satoko Nonaka   +4 more
semanticscholar   +1 more source

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang   +4 more
wiley   +1 more source

Intestinal Microbiota and Sleep Inversion

open access: yesПедиатрическая фармакология, 2022
Various human lifestyle and environmental factors are known to influence sleep. The number of adults and children suffering from chronic sleep disorders has grown over the past decade.
Anatoly I. Khavkin   +2 more
doaj   +1 more source

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