Effects of Exogenous Melatonin and Zinc Amino Acid on Male Clarias macrocephalus Broodstock
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چکیده
منابع مشابه
Exogenous Testosterone, Finasteride and Castration Effects on Testosterone, Insulin, Zinc and Chromium in Adult Male Rats
Background: Although effects of trace elements on secretion of sex steroids and insulin have been studied, the effects of these hormones on serum level of trace elements have been rarely investigated. The aim of the present study was to evaluate the effect of testosterone and finasteride administration and castration on serum levels of testosterone, insulin, zinc and chromium. Methods: Male adu...
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Effects of enucleation followed by pinealectomy and administration of exogenous melatonin on air-breathing activity rhythm in a fresh water catfish, C. batrachus maintained at LD 12:12 and laboratary temperature during its prepratory phase, were examined. Results of cosinor analysis clearly reveal that most of the intact individuals exhibited circadian rhythm in their air-breathing activity and...
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ژورنال
عنوان ژورنال: Asian Journal of Scientific Research
سال: 2018
ISSN: 1992-1454
DOI: 10.3923/ajsr.2018.515.521