Results 301 to 310 of about 476,463 (387)

A Lavandula angustifolia flower extract and dipeptide‐4 blend modulates oxidative, glycative, autophagic and circadian pathways in human skin models

International Journal of Cosmetic Science, EarlyView.
The blend enhanced antioxidation, anti‐glycation, autophagy and circadian regulation in cell and skin models. Key markers included mitochondrial ROS, γ‐H2AX, AGEs, ATP, melatonin, LC3 and SOD. Significant improvements were visualized via fluorescence and quantified with statistical markers.
Lina Wang, Yuxuan Wu, Huiping Hu, Yanan Li, Peiwen Sun   +4 more
wiley   +1 more source

Circadian rhythms and the light-dark cycle interact to regulate amyloid-beta plaque accumulation and tau phosphorylation in 5xFAD mice. [PDF]

Alzheimers Dement
King MW, Jacob SM, Sharma A, Lawrence JH, Musiek ES.   +4 more
europepmc   +1 more source

Melatonin and the Dental Pulp: A Scoping Review

International Endodontic Journal, EarlyView.
ABSTRACT Background In general medicine, melatonin is known to enhance wound healing and promote stem cell differentiation. Its potential relevance in endodontics, however, remains underexplored. Objectives This scoping review aimed to systematically assess the available evidence on the effects of melatonin (a) on dental pulp tissue and (b) on human ...
Jasmin Schäfer, Konrad Kleszczynski, Edgar Schäfer   +2 more
wiley   +1 more source

Assessing the impact of sex and circadian rhythms on rodent behavior: refining preclinical study designs. [PDF]

Einstein (Sao Paulo)
Dias OFM, Valle NMED, Oliveira FA, Alves ADH, Mamami JB, Rego GNA, Silva KFD, Galanciak MCDS, Munoz JM, Cintra L, Nucci MP, Gamarra LF.   +11 more
europepmc   +1 more source

Circadian rhythms are associated with higher amyloid-β and tau and poorer cognition in older adults. [PDF]

Brain Commun
Eckhardt JL, Isenberg L, Aslanyan V, Monreal T, Stradford J, Fenton L, Contreras JA, Mack WJ, Pa J.   +8 more
europepmc   +1 more source

Harnessing Melatonin and Herbal Medicine for Circadian Rhythm Modulation in Cancer Therapy

Alexandre Tavartkiladze
openalex   +1 more source

Understanding Nurses' Needs Regarding Tailored, Evidence‐Based Sleep Education and Training

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim Identify desired training content for shift‐working nurses to improve their sleep and fatigue. Design A descriptive qualitative design. Methods We recruited night shift nurses (N = 23) to provide feedback during virtual focus groups/interviews. Data collection occurred in the U.S. between March and June 2024.
Beverly M. Hittle, Imelda S. Wong, Carolyn Smith, Kimberly A. Honn, Sarah Hamill‐Skoch, Angela Theil, Joshua Lambert, Gordon L. Gillespie   +7 more
wiley   +1 more source

Evidence for Internal Misalignment of Circadian Rhythms in Youth With Emerging Mood Disorders. [PDF]

J Biol Rhythms
Carpenter JS, Crouse JJ, Shin M, Tonini E, Hindmarsh G, de Haan Z, Iorfino F, Robillard R, Naismith S, Scott EM, Hickie IB.   +10 more
europepmc   +1 more source

eLife Assessment: Gut Microbe-Derived Trimethylamine Shapes Circadian Rhythms Through the Host Receptor TAAR5

Peter J. Turnbaugh
openalex   +1 more source

Genetic Parameter Estimation for Plasma Biomarkers Associated With Energy Reserves During Critical Physiological Stages in Sheep

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT The ability of ruminants to mobilise and restore body reserves (BR) over time, referred to as BR dynamics, is currently considered an interesting biological component to be included in breeding programs targeting enhanced BR resilience. However, genetic studies of proxies for BR levels and BRD remain scarce, particularly in small ruminants ...
Agnes Nyamiel, Andres Legarra, Didier Marcon, Christian Durand, Sébastien Douls, Gaetan Bonnafe, Anne Tesnière, Eliel González‐García, Dominique Hazard   +8 more
wiley   +1 more source