Results 11 to 20 of about 539,738 (339)

Insights into the leveraging of GABAergic signaling in cancer therapy

open access: yesCancer Medicine, 2023
Gamma‐aminobutyric acid (GABA) is the main inhibitory neurotransmitter in the brain of adult mammals. Several studies have demonstrated that the GABAergic system may regulate tumor development via GABA receptors, downstream cyclic adenosine monophosphate
Tian‐Jiao Li   +3 more
doaj   +1 more source

IL-4 Inhibits IL-1β-Induced Depressive-Like Behavior and Central Neurotransmitter Alterations [PDF]

open access: yes, 2015
It has been known that activation of the central innate immune system or exposure to stress can disrupt balance of anti-/proinflammatory cytokines. The aim of the present study was to investigate the role of pro- and anti-inflammatory cytokines in the ...
An, Kyungeh   +5 more
core   +4 more sources

Determining the neurotransmitter concentration profile at active synapses [PDF]

open access: yes, 2009
Establishing the temporal and concentration profiles of neurotransmitters during synaptic release is an essential step towards understanding the basic properties of inter-neuronal communication in the central nervous system.
A Barberis   +144 more
core   +2 more sources

Exogenous melatonin confers cold tolerance in rapeseed (Brassica napus L.) seedlings by improving antioxidants and genes expression

open access: yesPlant Signaling & Behavior, 2022
Rapeseed (Brassica napus L.) is an important oilseed crop globally. However, its growth and production are significantly influenced by cold stress. To reveal the protective role of exogenous melatonin (MEL) in cold tolerance, rapeseed seedlings were ...
Yan Lei   +8 more
doaj   +1 more source

The Link between Obesity, Microbiota Dysbiosis, and Neurodegenerative Pathogenesis

open access: yesDiseases, 2021
Current research in medicine in several parts of the world has attempted to establish a link between the occurrence of neurodegenerative pathologies, microbiota dysbiosis, and the incidence of obesity.
Emanuel Vamanu, Sachchida Nand Rai
doaj   +1 more source

The International Working Group on Neurotransmitter related Disorders (iNTD): A worldwide research project focused on primary and secondary neurotransmitter disorders [PDF]

open access: yes, 2016
INTRODUCTION: Neurotransmitters are chemical messengers that enable communication between the neurons in the synaptic cleft. Inborn errors of neurotransmitter biosynthesis, breakdown and transport are a group of very rare neurometabolic diseases ...
Cortès-Saladelafont, Elisenda   +17 more
core   +1 more source

Roles of Beta2- and Beta3-Adrenoceptor Polymorphisms in Hypertension and Metabolic Syndrome

open access: yesInternational Journal of Hypertension, 2010
Hypertension, diabetes mellitus (especially type 2 diabetes mellitus), metabolic syndrome and obesity are rapidly growing public health problems. Sympathetic nerve activation is observed in obesity, hypertension and diabetes mellitus, which have strong ...
Kazuko Masuo
doaj   +1 more source

Sargassum horneri Extract Attenuates Depressive-like Behaviors in Mice Treated with Stress Hormone

open access: yesAntioxidants, 2023
Sargassum horneri, a brown seaweed, is known for its various health benefits; however, there are no reports on its effects on depression. This study aimed to investigate the antidepressant effects of S. horneri ethanol extract (SHE) in mice injected with
Inhye Park   +8 more
doaj   +1 more source

Global parameter search reveals design principles of the mammalian circadian clock [PDF]

open access: yes, 2008
Background: Virtually all living organisms have evolved a circadian (~24 hour) clock that controls physiological and behavioural processes with exquisite precision throughout the day/night cycle.
AC Liu   +46 more
core   +5 more sources

Relationships of Adrenoceptor Polymorphisms with Obesity

open access: yesJournal of Obesity, 2011
Obesity, hypertension, and type 2 diabetes are rapidly growing public health problems. Heightened sympathetic nerve activity is a well-established observation in obesity, hypertension, and type 2 diabetes.
Kazuko Masuo, Gavin W. Lambert
doaj   +1 more source

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