Discrete roles of RNA helicases in human male germline and spermatogenesis.

Discrete roles of RNA helicases in human male germline and spermatogenesis. J Appl Genet. 2020 Apr 24;: Authors: Tutak K, Rozwadowska N Abstract RNA helicases are known from their ability to bind and unwind double-stranded RNA initiating RNA processing events. These evolutionary conserved RNA binding proteins are broadly expressed in a variety of tissues; however, we can distinguish those, which represent tissue-specific expression pattern and play unique roles in certain cell lineages. For instance, some RNA helicases mediate transcriptomic changes triggering cell differentiation which results in specification and establishment of germline in a developing embryo. Others act as safeguards responsible for maintenance of DNA integrity in germ cell. In this article, we focus on selected DEAD/DEAH-box RNA helicases involved in germline development and spermatogenesis presenting their diverse functions and implications for male fertility. PMID: 32328902 [PubMed - as supplied by publisher]
Source: J Appl Genet - Category: Genetics & Stem Cells Authors: Tags: J Appl Genet Source Type: research