Results 161 to 170 of about 476,463 (387)

Potential bidirectional communication between the liver and the central circadian clock in MASLD

npj Metabolic Health and Disease
Most aspects of physiology and behaviour fluctuate every 24 h in mammals. These circadian rhythms are orchestrated by an autonomous central clock located in the suprachiasmatic nuclei that coordinates the timing of cellular clocks in tissues throughout ...
Frédéric Gachon, Elisabetta Bugianesi, Gabriele Castelnuovo, Henrik Oster, Julie S. Pendergast, Sara Montagnese   +5 more
doaj   +1 more source

A prospective randomized crossover trial investigating melatonin versus sleep deprivation for sleep induction in nap electroencephalography

Epilepsia Open, EarlyView.
Abstract Objective Electroencephalography (EEG) plays a fundamental role in the diagnosis and classification of epilepsy, and inducing sleep during EEG can improve patient cooperation and enhance the detection of epileptiform activity. Despite its importance, there is currently no standardized approach for sleep induction in pediatric EEG recordings ...
Valentina De Giorgis, Costanza Varesio, Massimiliano Celario, Carlo Alberto Quaranta, Francesca Ferraro, Ludovica Pasca, Guido Fedele, Grazia Papalia, Michela Palmisani, Cinzia Fattore, Paola Rota, Valentina Franco   +11 more
wiley   +1 more source

Sympathetic NPY controls glucose homeostasis, cold tolerance, and cardiovascular functions in mice

Cell Reports
Summary: Neuropeptide Y (NPY) is best known for its effects in the brain as an orexigenic and anxiolytic agent and in reducing energy expenditure. NPY is also co-expressed with norepinephrine (NE) in sympathetic neurons.
Raniki Kumari, Raluca Pascalau, Hui Wang, Sheetal Bajpayi, Maria Yurgel, Kwaku Quansah, Samer Hattar, Emmanouil Tampakakis, Rejji Kuruvilla   +8 more
doaj   +1 more source

0149 Stress, Sleep, And Circadian Activity Rhythms Among College Students: A Preliminary Report [PDF]

, 2019
Xiaoyu Zhang, Yang Hu, Tara Bridgeman, Shih Feng Chou, Neil X. Dong, Shih‐Yu Lee   +5 more
openalex   +1 more source

Clock gene dysregulation in epilepsy: A systematic review

Epilepsia Open, EarlyView.
Abstract Objective Epileptic seizures show a rhythmic pattern, being more frequent at particular times of the day (e.g., only occurring during sleep), suggesting a role of the circadian rhythm. Clock genes regulate the circadian rhythm and might be involved in the pathophysiology of epilepsy.
Guilherme Fernandes‐Campos, Arjune Sen, Francesca Panin, Krithika Sundararaman   +3 more
wiley   +1 more source

Calcitonin gene‐related peptide concentration in cerebrospinal fluid and serum in horses affected by trigeminal‐mediated headshaking

Equine Veterinary Journal, EarlyView.
Abstract Background Trigeminal‐mediated headshaking (TMHS) in horses shares clinical features with human trigeminal neuralgia (HTN). Increased levels of the neuropeptide calcitonin gene‐related peptide (CGRP) have been found in the blood and cerebrospinal fluid (CSF) of HTN patients. Inhibition of CGRP in humans has shown promise for pain relief.
Lisa Annabel Weber, Hilke Oltmanns, Ludovica Chiavaccini, Kirstie J. Pickles, Veronica Roberts, Tanja Kloock, Tobias Niebuhr, Karsten Feige   +7 more
wiley   +1 more source

eLife Assessment: CLOCK evolved in cnidaria to synchronize internal rhythms with circadian environmental cues

, 2023
Kristin Tessmar‐Raible
openalex   +1 more source

Robust Individual Circadian Parameter Estimation for Biosignal-based Personalisation of Cancer Chronotherapy

, 2016
In cancer treatment, chemotherapy is administered according a constant schedule. The chronotherapy approach, considering chronobiological drug delivery, adapts the chemotherapy profile to the circadian rhythms of the human organism. This reduces toxicity
Arbaud, Alexandre, Lévi, Francis, Mikut, Ralf, Reischl, Markus, Schott, Benjamin, Stegmaier, Johannes   +5 more
core  

Circadian rhythms and the gut microbiota: from the metabolic syndrome to cancer

Nature Reviews Endocrinology, 2020
Faraz Bishehsari, R. Voigt, A. Keshavarzian   +2 more
semanticscholar   +1 more source

The Protective Effects of Membrane‐Separated Ripe Pu‐Erh Tea Extracts Against Chronic Alcoholic Liver Injury

Food Frontiers, EarlyView.
In this study, we investigated the protective effects of different membrane‐separated ripe Pu‐erh tea on alcohol‐induced liver injury. The result indicated that ripe Pu‐erh tea separated by a 50 nm ceramic membrane (molecular weight < 300 kDa) has the best effect on preventing ALD.
Sibo Zhao, Jielin Jiang, Yan Liu, Mianhong Xu, Rui Yang, Zhi Yang, Jilin Xie, Zhanggui Ding, Liyong Luo, Liang Zeng   +9 more
wiley   +1 more source