Abstract:
:Melatonin is part of the evolutionary conserved highly functional network in vertebrates. It plays a central role in the adaptative behavior of the animal to the environment, including entrainment of daily and annual physiological rhythms, reproductive behavior, food intake, locomotor activity, growth, and breeding performance. In zebrafish, apart from its synchronizing capabilities, melatonin seems to have a major role in multiple physiological processes. Extensive knowledge of its genome and the identification of a series of genes with the same functions as those in humans, the relative ease of obtaining mutants, and the similarities between zebrafish and human pathologies make it an excellent experimental model organism of human diseases. Moreover, it is a common experimental species because of easy handling, breeding, and developmental control. Among other pathophysiologies, zebrafish are now used in studies of neurodegeneration and neurological diseases, endocrine diseases, behavior, muscular dystrophies, developmental alterations, circadian rhythms, and drugs screening. The purpose of this review was to update the current knowledge on the synthesis and biological functions of melatonin in zebrafish, keeping in mind its relevance not only in the physiology of the animal, but also in pathophysiological conditions.
journal_name
J Pineal Resjournal_title
Journal of pineal researchauthors
Lima-Cabello E,Díaz-Casado ME,Guerrero JA,Otalora BB,Escames G,López LC,Reiter RJ,Acuña-Castroviejo Ddoi
10.1111/jpi.12149subject
Has Abstractpub_date
2014-08-01 00:00:00pages
1-9issue
1eissn
0742-3098issn
1600-079Xjournal_volume
57pub_type
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
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pub_type: 杂志文章,随机对照试验
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
pub_type: 杂志文章
doi:10.1111/j.1600-079x.1999.tb00566.x
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journal_title:Journal of pineal research
pub_type: 杂志文章
doi:10.1111/j.1600-079X.2007.00520.x
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journal_title:Journal of pineal research
pub_type: 杂志文章
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更新日期:2021-01-11 00:00:00
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abstract::N-acetylserotonin methyltransferase (ASMT), the last enzyme in the synthesis of melatonin, catalyzes N-acetylserotonin into melatonin. For the first time, we cloned ASMT from rice through the analysis of recombinant Escherichia coli harboring putative rice O-methyltransferase (OMT) cDNAs. In total, 18 full-length cDNA...
journal_title:Journal of pineal research
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更新日期:2011-04-01 00:00:00
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journal_title:Journal of pineal research
pub_type: 杂志文章
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更新日期:1992-05-01 00:00:00
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journal_title:Journal of pineal research
pub_type: 杂志文章
doi:10.1111/j.1600-079x.1994.tb00109.x
更新日期:1994-08-01 00:00:00
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
pub_type: 杂志文章
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
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journal_title:Journal of pineal research
pub_type: 杂志文章
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更新日期:1992-09-01 00:00:00
abstract::Experiments were conducted to determine whether daily melatonin injections could influence reentrainment of circadian locomotor activity rhythms in male Long-Evans rats after phase shifts of the light dark (LD) cycle. When exposed to a 5-h advance of the LD cycle, six out of 15 rats injected daily with melatonin at th...
journal_title:Journal of pineal research
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更新日期:1988-01-01 00:00:00
abstract::In the present research, we studied the effect of the administration of melatonin or S-adenosyl-L-methionine (S-AMe) on oxidative stress and hepatic cholestasis produced by double ligature of the extra-hepatic biliary duct (LBD) in adult male Wistar rats. Hepatic oxidative stress was evaluated by the changes in the am...
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