Results 41 to 50 of about 811,037 (204)

Participation of KАТР-channels of plasma and mitochondrial membranes in the regulation of mechanokinetics of rat myometrium spontaneous contractions

open access: yesБіологічні студії, 2022
Background. ATP-sensitive K+ channels of the plasma membrane in the smooth muscles of the uterus are one of the most significant ion channels that regulate the excitability of this tissue both in the non-pregnant state and during pregnancy.
O. V. Tsymbalyuk   +3 more
doaj   +1 more source

Repurposing antimicrobial agents for neuroprotection: Mechanisms, clinical potential, and challenges

open access: yesNeuroprotection, EarlyView.
Antimicrobial agents exert neuroprotective effects through modulation of interconnected pathways. Tetracyclines, macrolides, antimalarial agents, sulfones, and antiparasitic agents suppress neuroinflammation, oxidative stress, and apoptosis while preserving mitochondrial function and neurotransmission.
Mohammad Amin Manavi   +5 more
wiley   +1 more source

Omega-3 polyunsaturated fatty acid-induced vasodilation in mouse aorta and mesenteric arteries is not mediated by ATP-sensitive potassium channels

open access: yesFrontiers in Physiology, 2022
There is strong evidence that the omega-3 polyunsaturated fatty acids (n-3 PUFAs) docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) have cardioprotective effects.
Cristiana Bercea   +9 more
doaj   +1 more source

Multitarget Regulatory Mechanisms and Research Advances of Plant‐Derived Bioactive Ingredients in Hypertension Prevention and Management

open access: yesPhytotherapy Research, EarlyView.
Schematic overview of the multi‐target and multi‐pathway mechanisms of PDBI in the prevention and management of hypertension. ABSTRACT Hypertension remains a major global risk factor for cardiovascular diseases, yet current treatments face challenges such as suboptimal blood pressure control and inadequate organ protection.
Qiqi Deng   +6 more
wiley   +1 more source

Expression of ATP-sensitive potassium channels in human pregnant myometrium

open access: yesReproductive Biology and Endocrinology, 2011
Background Potassium channels play critical roles in the regulation of cell membrane potential, which is central to the excitability of myometrium. The ATP-sensitive potassium (KATP) channel is one of the most abundant potassium channels in myometrium ...
Hui Ning   +7 more
doaj   +1 more source

Effect of fenofibrate and selective PPARα modulator (SPPARMα), pemafibrate on KATP channel activity and insulin secretion

open access: yesBMC Research Notes, 2023
Objective Insulin secretion is regulated by ATP-sensitive potassium (KATP) channels in pancreatic beta-cells. Peroxisome proliferator-activated receptors (PPAR) α ligands are clinically used to treat dyslipidemia.
Shigeki Kitamura   +8 more
doaj   +1 more source

Integrative Approaches in Cardiovascular Disease: The Role of Nutraceuticals in Heart Failure, Atrial Fibrillation, and Related Conditions

open access: yesPhytotherapy Research, EarlyView.
Schematic representation of the shared pathophysiological mechanisms underlying heart failure (HF) and atrial fibrillation (AF), including inflammation, oxidative stress, endothelial dysfunction, and fibrosis. The figure highlights the clinical and mechanistic convergence of conventional pharmacological therapies and selected nutraceuticals in ...
Laura Beatrice Mattioli   +6 more
wiley   +1 more source

A New Case of Lethal Congenital Contracture Syndrome Type 3 With Hyperinsulinism and Optic Atrophy

open access: yesClinical Genetics, EarlyView.
PIP5K1C‐related lethal congenital contracture syndrome with hyperinsulinism and optic atrophy. ABSTRACT Lethal congenital contracture syndrome 3 (LCCS3, MIM #611369) is a rare autosomal recessive neuromuscular disorder caused by biallelic loss‐of‐function (LOF) variants in PIP5K1C, reported in only two families to date.
Tameemi Abdalla Moady   +3 more
wiley   +1 more source

The acute and chronic effects of local aerobic exercise on cardiovascular physiology

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise training has beneficial effects for primary and secondary prevention of cardiovascular disease (CVD). Effects of exercise training have typically been studied in the form of whole‐body exercise training, partly driven by the assumption that larger effects of exercise training can be achieved by involving more and larger muscle groups.
Myrthe P. F. van de Ven   +3 more
wiley   +1 more source

Genotype-phenotype correlation in Taiwanese children with diazoxide-unresponsive congenital hyperinsulinism

open access: yesFrontiers in Endocrinology, 2023
ObjectiveCongenital hyperinsulinism (CHI) is a group of clinically and genetically heterogeneous disorders characterized by dysregulated insulin secretion.
Cheng-Ting Lee   +19 more
doaj   +1 more source

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