Results 11 to 20 of about 64,266 (267)

Melatonin

open access: yesAmerican Journal of Health-System Pharmacy, 1999
Melatonin is the principal hormone secreted by the pineal gland, produced in humans with a circadian rhythm characterized by elevated blood levels during the night. It is involved in the regulation of several rhythmic functions in various vertebrates, and participates in the processing of photoperiodic information.
MOR, Marco   +3 more
  +9 more sources

Melatonin and insomnia [PDF]

open access: yesJournal of Sleep Research, 1996
The hypnotic action of melatonin 5 mg p.o. was explored in 15 subjects with psychophysiological insomnia in a double‐blind controlled self‐report questionnaire study. Melatonin or placebo was taken at 20.00 hours for a 1‐week period in random order.
C M, Ellis, G, Lemmens, J D, Parkes
openaire   +2 more sources

In vitro cytoprotective and in vivo anti-oral mucositis effects of melatonin and its derivatives [PDF]

open access: yesPeerJ
According to our preliminary study, melatonin and its N-amide derivatives (N-(2-(1-4-bromobenzoyl-5-methoxy-1H-indol-3-yl)ethyl)acetamide (BBM) and 4-bromo-N-(2-(5-methoxy-1H-indol-3-yl)ethyl)benzamide (EBM)) inhibited the marker of acute inflammation in
Pramote Mahakunakorn   +6 more
doaj   +2 more sources

Melatonin and epilepsy [PDF]

open access: yesArchives of Disease in Childhood, 2005
There have been conflicting reports of the effects on seizure control of prescribing melatonin for people with epilepsy.1–4 We undertook a retrospective before-and-after observational study of 13 young people prescribed melatonin for sleep disturbances at the David Lewis Centre, a residential school for children and young adults with severe epilepsy ...
C, Jones, M, Huyton, D, Hindley
openaire   +2 more sources

Exogenous Melatonin Application Enhances Rhizophagus irregularis Symbiosis and Induces the Antioxidant Response of Medicago truncatula Under Lead Stress

open access: yesFrontiers in Microbiology, 2020
Melatonin is a new kind of plant growth regulator. The aim of this study was to figure out the effect of melatonin on arbuscular mycorrhizal (AM) symbiosis and heavy metal tolerance.
Xiangyu Zhang   +4 more
doaj   +1 more source

Melatonin and Melatonin-Rich Foods

open access: yesIğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
Vegetables and fruits are found in the most popular diets. And they are considered as rich sources of vitamins and minerals. Vitamin and mineral deficiency are one of the major causes of various diseases that are common nowadays. Especially vitamins which are known to affect directly on various hormones in our body.
İhsan ŞAT, Halil İbrahim BİNİCİ
openaire   +4 more sources

Melatonin in Plants [PDF]

open access: yesNutrition Reviews, 2009
Once thought to be exclusively a molecule of the animal kingdom, melatonin has now been found to exist in plants as well. Among a number of actions, melatonin is a direct free radical scavenger and an indirect antioxidant. Melatonin directly detoxifies the hydroxyl radical (OH), hydrogen peroxide, nitric oxide, peroxynitrite anion, peroxynitrous acid ...
R J, Reiter   +3 more
openaire   +2 more sources

Melatonin and Microglia [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Melatonin interacts in multiple ways with microglia, both directly and, via routes of crosstalk with astrocytes and neurons, indirectly. These effects of melatonin are of relevance in terms of antioxidative protection, not only concerning free-radical detoxification, but also in prevention of processes that cause, promote, or propagate oxidative stress
Hardeland, Rüdiger   +1 more
openaire   +3 more sources

A cysteine-rich secretory protein involves in phytohormone melatonin mediated plant resistance to CGMMV

open access: yesBMC Plant Biology, 2023
Background Melatonin is considered to be a polyfunctional master regulator in animals and higher plants. Exogenous melatonin inhibits plant infection by multiple diseases; however, the role of melatonin in Cucumber green mottle mosaic virus (CGMMV ...
Ling-Ling Yang   +10 more
doaj   +1 more source

A Review of Melatonin, Its Receptors and Drugs

open access: yesEurasian Journal of Medicine, 2019
After a Turkish scientist took Nobel Prize due to his contributions to understand clock genes, melatonin, closely related to these genes, may begin to shine.
Mucahit Emet   +5 more
doaj   +1 more source

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