Mfsd14a (Hiat1) gene disruption causes globozoospermia and infertility in male mice
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چکیده
منابع مشابه
Targeted disruption of the estrogen receptor gene in male mice causes alteration of spermatogenesis and infertility.
The reproductive system of male mice homozygous for a mutation in the estrogen receptor (ER) gene (ER knock-out; ERKO) appears normal at the anatomical level. However, these males are infertile, indicating an essential role for ER-mediated processes in the regulation of male reproduction. Adult ERKO male mice have significantly fewer epididymal sperm than heterozygous or wild-type males. Althou...
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Spata31, a novel testis-specific gene, was first isolated from the testis of a vitamin A-deficient rat model. To gain insight into its physiological function, Spata31-targeted knockout mice were generated by homologous recombination. Spata31-deficient (Spata31(flox/flox) ; Vasa-Cre) male mice exhibited low sperm count and premature shedding of germ cells into the lumen, ultimately causing azoos...
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Centrins are calmodulin-like Ca(2+)-binding proteins that can be found in all ciliated eukaryotic cells from yeast to mammals. Expressed in male germ cells and photoreceptors, centrin 1 (CETN1) resides in the photoreceptor transition zone and connecting cilium. To identify its function in mammals, we deleted Cetn1 by homologous recombination. Cetn1(-/-) mice were viable and showed no sign of re...
متن کاملCauses and Consequences of Male Infertility
Introduction: Infertility has various and innumerable causes, which pointing them out one by one is difficult and out of the scope of this paper. Infertility causes are different between males and females, and each case requires a separate and thorough research. The present study aimed to identify the male infertility causes. Methods: This study was conducted using a qualitative method, which ...
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ژورنال
عنوان ژورنال: Reproduction
سال: 2016
ISSN: 1470-1626,1741-7899
DOI: 10.1530/rep-15-0557