Results 271 to 280 of about 1,197,138 (413)

Cyclic Alternating Pattern Dynamics in Individuals at Risk for Developing Parkinson's Disease

open access: yesAnnals of Neurology, EarlyView.
Objective The objective of this study was to investigate the differences in cyclic alternating patterns (CAP) metrics, a non‐rapid eye movement (NREM) sleep physiological rhythm, among recently diagnosed patients with Parkinson's disease (PD), and individuals at high and low risk for developing PD based on genetic and prodromal risk.
Andrew Dagay   +5 more
wiley   +1 more source

Branched‐chain α‐keto acids and glutamate/glutamine: Biomarkers of insulin resistance in childhood obesity

open access: yesEndocrinology, Diabetes &Metabolism, Volume 6, Issue 1, January 2023., 2023
Insulin resistance (IR) in adolescents with obesity is associated with a sex‐dependent metabolic “signature” comprising the branched‐chain amino acids (BCAAs), glutamate/glutamine, C3/C5 acylcarnitines, and uric acid. Here, we compared the levels of branched‐chain α‐keto acids (BCKAs) and glutamate/glutamine, which are byproducts of BCAA catabolism, as
Pinar Gumus Balikcioglu   +8 more
wiley   +1 more source

How can a cooperative‐based organization of indigenous fisheries foster the resilience to global changes? Lessons learned by coastal communities in eastern Québec

open access: yesEnvironmental Policy and Governance, Volume 32, Issue 6, Page 546-559, December 2022., 2022
Abstract Halieutic resources and small‐scale fisheries are globally under stress due to global changes. This phenomenon has very strong impacts on the socioeconomic situation of vast coastal areas worldwide and of the communities living there, whose economies rely on the ocean.
Marco Alberio, Marina Soubirou
wiley   +1 more source

Circadian rhythm of cardiac electrophysiology, arrhythmogenesis, and the underlying mechanisms

open access: yesHeart Rhythm, 2019
N. Black   +6 more
semanticscholar   +1 more source

Nuclear parcellation of pontine catecholaminergic and cholinergic neurons in gray parrots and pied crow brains

open access: yesThe Anatomical Record, EarlyView.
Immunohistochemical staining for tyrosine hydroxylase reveals the neurons forming the locus coeruleus complex in the pontine region of the brain of the Congo gray parrot. The appearance and parcellation of the locus coeruleus complex in birds shows many similarities, but also differences to that observed in mammals.
Pedzisai Mazengenya, Paul R. Manger
wiley   +1 more source

Multi-omics assessment of gut microbiota in circadian rhythm disorders: a cross-sectional clinical study. [PDF]

open access: yesFront Cell Infect Microbiol
Tian Y   +13 more
europepmc   +1 more source

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