Abstract
Uhrf1 is a multi-domain and multifunctional epigenetic regulator playing key roles in DNA methylation, cell metabolism, and cell proliferation. To investigate the role of Uhrf1 in the reproductive physiology of female yaks, we collected three reproductive organs (ovaries, oviducts, and uteri) from healthy yaks during three reproductive phases (follicular, luteal, and gestational phases), with a total of nine groups. Real-time fluorescence quantitative PCR (RT-qPCR), Western blotting, and immunohistochemistry (IHC) were employed to determine the expression levels of Uhrf1 and the subcellular localization of this protein. RT-qPCR and Western blotting results showed that Uhrf1 was expressed highest in the oviduct during the follicular phase, moderate expression in the uterus during the gestational phase, and the lowest expression in the uterus during the luteal phase (P < 0.05). IHC results showed that Uhrf1 was mainly expressed in the ovarian germinal epithelium, theca follicular, follicular granulosa, luteal cells, oviduct mucosal epithelial cells, and uterine glands (UG) of yaks. In conclusion, Uhrf1 was differentially expressed in the major reproductive organs during the reproductive cycle of female yaks, indicating its important regulatory role in the reproductive physiology of yaks.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Sheng wu gong cheng xue bao = Chinese journal of biotechnology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
