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DIS3 is essential for male germ cell meiosis and spermatogenesis in mice

ABSTRACT: Male germ cell meiosis is essential for generating haploid spermatozoa in mice. Here, we investigate the essential role of DIS3 in male germ cell meiosis in mice. Conditional inactivation of DIS3 in spermatocytes with Stra8-cre transgenic mice have severely impaired meiotic progression, which results in defective meiosis and spermatogenesis. RNA-seq analysis reveals that Dis3 deficiency causes significant dysregulation of the expression of transcripts in mutant testes. Meiosis-associated genes are significantly decreased in the absence of DIS3. Therefore, we show that DIS3 ribonuclease plays a critical role in germ cell meiosis during spermatogenesis in mice.

ORGANISM(S): Mus musculus

PROVIDER: GSE180197 | GEO | 2021/07/16

REPOSITORIES: GEO

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DIS3L2 regulates male germ cell mesiosis in mice

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