WebZygotic genome activation (ZGA) plays an essential role in early embryonic development. Vitrification is a common assisted reproductive technology that frequently reduces the developmental competence of embryos. However, the effect of vitrification on porcine ZGA and gene expression during ZGA remains largely unclear. Here, we found that … WebHistone mRNAs, the only cellular mRNAs that are not polyadenylated, end in a conserved stem–loop that performs the functions of the poly(A) tail in mRNA metabolism and that is …
Birth and Death of Histone mRNAs - Trends in Genetics
WebAug 31, 2024 · Europe PMC is an archive of life sciences journal literature. WebApr 14, 2024 · OTUD5 (OTU Deubiquitinase 5) is a functional cysteine protease with deubiquitinase activity and is a member of the ovarian tumor protease (OTU) family. OTUD5 is involved in the deubiquitination of many key proteins in various cellular signaling pathways and plays an important role in maintaining normal human development and physiological … chimes force
Non-coding RNAs, the cutting edge of histone messages - PMC
WebOct 1, 2024 · TUT7 catalyzes the uridylation of the 3′ end for rapid degradation of histone mRNA. Using high-throughput sequencing of histone mRNAs and degradation … Webin HU-mediated repression of histone mRNAs (Fig. 2B), we conclude that Rad53p plays an important role in DDC/DRC-mediated regulation of histone mRNAs. Histone mRNAs are degraded by canonical 50 to 3 0and 3 to 50 pathways Degradation of mRNA occurs by two general pathways, in 30 to 5 0direction or in 5 to 3 direction (Fig. 3A)(19). Both WebBirth and Death of Histone mRNAs William F. Marzluff1,2,3,* and Kaitlin P. Koreski1,3 In metazoans, histone mRNAs are not polyadenylated but end in a conserved stem-loop. Stem-loop binding protein (SLBP) binds to the stem-loop and is required for all steps in histone mRNA metabolism. The genes for the five histone proteins are linked. graduate admission officer