Results 11 to 20 of about 2,388,695 (167)

Endocrine-Disrupting Activities of Flavones on Steroid Receptors: Structural Requirements and Synthesis of Novel Flavone with Improved Estrogenic Activity [PDF]

open access: yesBiomedicines
Background/Objectives: Flavonoids are common ubiquitous components of plants and are consumed by humans and livestock in their diets. Many different activities have been proposed for a variety of flavonoids that play a role in the benefits of a plant ...
Steven K. Nordeen   +5 more
doaj   +2 more sources

Conditioned medium from human tonsil-derived mesenchymal stem cells inhibits glucocorticoid-induced adipocyte differentiation.

open access: yesPLoS ONE, 2022
Obesity, which has become a major global health problem, involves a constitutive increase in adipocyte differentiation signaling. Previous studies show that mesenchymal stem cells (MSCs) induce weight loss and glycemic control. However, the mechanisms by
Yu-Hee Kim   +4 more
doaj   +2 more sources

Reduced glucocorticoid receptor expression in blood mononuclear cells of patients with borderline personality disorder

open access: yesFrontiers in Psychiatry, 2022
IntroductionAbnormal cortisol suppression in borderline personality disorder has been consistently reported in previous studies, suggesting that a hypersensitivity response of the hypothalamic-pituitary-adrenal (HPA) axis might occur in these patients ...
José Manuel López-Villatoro   +16 more
doaj   +1 more source

Distinct regulation of hippocampal neuroplasticity and ciliary genes by corticosteroid receptors

open access: yesNature Communications, 2021
Glucocorticoid hormones (GCs) are of critical importance for maintaining brain health, but their involvement in mental disorders is poorly understood. Here the authors show how GCs act through hippocampal mineralocorticoid and glucocorticoid receptors to
Karen R. Mifsud   +13 more
doaj   +1 more source

Regulation of the kiss2 promoter in yellowtail clownfish (Amphiprion clarkii) by cortisol via GRE-dependent GR pathway

open access: yesFrontiers in Endocrinology, 2022
Kisspeptin plays a vital role in mediating the stress-induced reproductive regulation. Cortisol, known as a stress-related hormone, is involved in gonadal development and sexual differentiation by binding with glucocorticoid receptor (GR) to regulate the
Shao-Yang Bu   +6 more
doaj   +1 more source

Beyond the heterodimer model for mineralocorticoid and glucocorticoid receptor interactions in nuclei and at DNA.

open access: yesPLoS ONE, 2020
Glucocorticoid (GR) and mineralocorticoid receptors (MR) are believed to classically bind DNA as homodimers or MR-GR heterodimers to influence gene regulation in response to pulsatile basal or stress-evoked glucocorticoid secretion. Pulsed corticosterone
John R Pooley   +9 more
doaj   +1 more source

Crystal structure of the mineralocorticoid receptor DNA binding domain in complex with DNA. [PDF]

open access: yesPLoS ONE, 2014
The steroid hormone receptors regulate important physiological functions such as reproduction, metabolism, immunity, and electrolyte balance. Mutations within steroid receptors result in endocrine disorders and can often drive cancer formation and ...
William H Hudson   +2 more
doaj   +1 more source

Fibroblast growth factor 2 is necessary for the antidepressant effects of fluoxetine. [PDF]

open access: yesPLoS ONE, 2018
Previous research has shown that fibroblast growth factor 2 protein (FGF2) can act as an anxiolytic and anti-depressive agent in rodents. Levels of hippocampal FGF2 and FGF2 receptors are decreased in post-mortem brains of individuals with mood disorders.
Stephanie Simard   +6 more
doaj   +1 more source

Corticosterone Induces HMGB1 Release in Primary Cultured Rat Cortical Astrocytes: Involvement of Pannexin-1 and P2X7 Receptor-Dependent Mechanisms

open access: yesCells, 2020
A major risk factor for major depressive disorder (MDD) is stress. Stress leads to the release of high-mobility group box-1 (HMGB1), which in turn leads to neuroinflammation, a potential pathophysiological basis of MDD.
Kazue Hisaoka-Nakashima   +9 more
doaj   +1 more source

Localization of mineralocorticoid receptors at mammalian synapses. [PDF]

open access: yesPLoS ONE, 2010
In the brain, membrane associated nongenomic steroid receptors can induce fast-acting responses to ion conductance and second messenger systems of neurons.
Eric M Prager   +4 more
doaj   +1 more source

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