منابع مشابه
The effect of residual acetamiprid and dichlorvos in greenhouse cucumber on liver function and testicular germ cells on laboratory mice
Background: Pesticides are widely used around the world, especially in underdeveloped and developing countries. However, the effect of residual amounts of these compounds on the physiological processes of the body has always been discussed. Materials and methods: In this experimental study, 27cucumber plants were sprayed with a concentration equal to twofold recommended dose (acetamiprid (50 g...
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translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولSpontaneous Testicular Tumors in Mice*
Testicular interstitial cell tumors have appeared in estrogen-treated mice of at least three different inbred strains (1, 2, 11, 12, 13, 21), rarely in those of other strains treated in a comparable manner (2, 11, 21). Spontaneous testicular tumors were not described in those inbred strains that acquired such tumors subsequent to prolonged treatment with estrogens. In fact such tumors occur rar...
متن کاملMelatonin ameliorates testicular damages induced by nicotine in mice
Objective(s): Nicotine as a toxic substance leads to impairment of the reproductive system function. The aim of this study was to evaluate effects of melatonin on testicular alterations, sperm nuclear integrity, and epididymal sperm parameters in mice treated with nicotine.Materials and Methods: Male mice were divided into four groups. Group A received the vehicle, group B received nicotine 0.1...
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Klinefelter syndrome (KS) is the most common genetic form of male hypogonadism, but the phenotype becomes evident only after puberty. During childhood, and even during early puberty, pituitary-gonadal function in 47,XXY subjects is relatively normal, but from midpuberty onwards, FSH and LH levels increase to hypergonadotropic levels, inhibin B decreases to undetectable levels, and testosterone ...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 1973
ISSN: 0006-3363,1529-7268
DOI: 10.1093/biolreprod/9.3.317