The I510V mutation in KLHL10 in a patient with oligoasthenoteratozoospermia.
The I510V mutation in KLHL10 in a patient with oligoasthenoteratozoospermia.
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少弱畸形精子症患者KLHL10基因I510V突变
DOI:
10.1262/jrd.2021-063
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发表时间:
2021-10-29
期刊:
影响因子:
--
通讯作者:
Chen Z
中科院分区:
文献类型:
--
作者:
Huang Z;Chen F;Xie M;Zhang H;Zhuang Y;Huang C;Li X;Liu H;Chen Z
Oligoasthenoteratozoospermia is a human infertility syndrome caused by defects in spermatogenesis, spermiogenesis, and sperm maturation, and its etiology remains unclear. Kelch-like 10 (KLHL10) is a component of ubiquitin ligase E3 10 (KLHL10) and plays an important role in male fertility. Deletion or mutation of the Klhl10 gene in Drosophila or mice results in defects in spermatogenesis or sperm maturation. However, the molecular mechanisms by which KLHL10 functions remain elusive. In this study, we identified a missense mutation (c.1528A→G, p.I510V) in exon 5 of KLHL10, which is associated with oligoasthenoteratozoospermia in humans. To investigate the effects of this mutation on KLHL10 function and spermatogenesis and/or spermiogenesis, we generated mutant mice duplicating the amino acid conversion using the clustered regularly interspaced palindromic repeat/caspase 9 (CRISPR/Cas9) system and designated them Klhl10I510V mice. However, the Klhl10I510V mice did not exhibit any defects in testis development, spermatogenesis, or sperm motility at ten-weeks-of-age, suggesting that this mutation does not disrupt the KLHL10 function, and may not be the cause of male infertility in the affected individual with oligoasthenoteratozoospermia.
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DOI:
10.1186/1477-7827-10-27
发表时间:
2012-04-17
期刊:
Reproductive biology and endocrinology : RB&E
影响因子:
--
作者:
Upadhyay RD;Kumar AV;Ganeshan M;Balasinor NH
通讯作者:
Balasinor NH
影响因子:
3.6
作者:
Wang, SH;Zheng, HL;Yan, W
通讯作者:
Yan, W
影响因子:
5.6
作者:
Kuo PL;Chiang HS;Wang YY;Kuo YC;Chen MF;Yu IS;Teng YN;Lin SW;Lin YH
通讯作者:
Lin YH
影响因子:
2.1
作者:
Zorrilla M;Yatsenko AN
通讯作者:
Yatsenko AN
影响因子:
11.8
作者:
Aram, Lior;Braun, Tslil;Arama, Eli
通讯作者:
Arama, Eli