Results 61 to 70 of about 242,415 (401)
Biology, 2019 Melatonin is well known to modulate the sleep−wake cycle. Accumulating evidence suggests that melatonin also has favorable effects such as anti-oxidant and anti-inflammatory properties in numerous disease models. It has been reported that melatonin
Jong Woo Kim +5 more
doaj +1 more source
Lighting as a Circadian Rhythm-Entraining and Alertness-Enhancing Stimulus in the Submarine Environment [PDF]
, 2006 The human brain can only accommodate a circadian rhythm that closely follows 24 hours. Thus, for a work schedule to meet the brain’s hard-wired requirement, it must employ a 24 hour-based program.
Bullough, J. D. +4 more
core +1 more source
Cell Death and Disease, 2019 Melatonin, more commonly known as the sleep hormone, is mainly secreted by the pineal gland in dark conditions and regulates the circadian rhythm of the organism.
Anna Tarocco +6 more
semanticscholar +1 more source
Advanced Biology, EarlyView.The novelty of this study showed that the injection of exosomes produced from ADMSCs in combination with Roflumilast poses a more favorable therapeutic outcome for CKD induced by Adriamycin, compared to therapy with exosomes or Roflumilast alone. Roflumilast and exosomes treatment lowered the expression of the apoptotic, fibrotic, and inflammatory ...
Mohamed Ali +5 more
wiley +1 more source
Behavioral changes in the brown planthopper, Nilaparvata lugens, mediated by melatonin
CABI Agriculture and Bioscience, 2021 Background Melatonin has been proved to exist and play importance roles in rice plant, such as biosynthesis and resistance. However, little is known about the function of melatonin in its monophagous pest, the brown planthopper. Methods In this study, we
Longqing Shi +5 more
doaj +1 more source
Melatonin biosynthesis pathways in nature and its production in engineered microorganisms
Synthetic and Systems Biotechnology, 2022 Melatonin is a biogenic amine that can be found in plants, animals and microorganism. The metabolic pathway of melatonin is different in various organisms, and biosynthetic endogenous melatonin acts as a molecular signal and antioxidant protection ...
Xiaotong Xie +6 more
doaj +1 more source
Frontiers in Plant Science, 2019 The protective role of melatonin in plants against various abiotic stresses have been widely demonstrated, but poorly explored in organ-specific responses and the transmission of melatonin signals across organs.
Bo Huang +9 more
semanticscholar +1 more source
Can melatonin reduce the severity of COVID-19 pandemic?
International Reviews of Immunology, 2020 The current COVID-19 pandemic is one of the most devastating events in recent history. The virus causes relatively minor damage to young, healthy populations, imposing life-threatening danger to the elderly and people with diseases of chronic ...
A. Shneider +2 more
semanticscholar +1 more source
Advanced Oral Delivery Systems for Nutraceuticals
Advanced Healthcare Materials, EarlyView.Emerging delivery technologies are explored to overcome barriers to oral nutraceutical absorption. Traditional carriers are compared with novel platforms including biodegradable polymers, MOFs, MPNs, and 3D printing. These systems enhance bioavailability, control release, and enable personalized nutrition.
Xin Yang +4 more
wiley +1 more source
Role of melatonin in sleep deprivation‐induced intestinal barrier dysfunction in mice
Journal of Pineal Research, 2019 Intestinal diseases caused by sleep deprivation (SD) are severe public health threats worldwide. This study focuses on the effect of melatonin on intestinal mucosal injury and microbiota dysbiosis in sleep‐deprived mice.
Ting Gao +7 more
semanticscholar +1 more source