| First Author | Huang T | Year | 2020 |
| Journal | Cell Death Dis | Volume | 11 |
| Issue | 1 | Pages | 37 |
| PubMed ID | 31959747 | Mgi Jnum | J:302469 |
| Mgi Id | MGI:6508516 | Doi | 10.1038/s41419-020-2235-4 |
| Citation | Huang T, et al. (2020) YTHDF2 promotes spermagonial adhesion through modulating MMPs decay via m(6)A/mRNA pathway. Cell Death Dis 11(1):37 |
| abstractText | As the foundation of male fertility, spermatogenesis is a complicated and highly controlled process. YTHDF2 plays regulatory roles in biological processes through accelerating the degradation of target mRNAs. However, the function of YTHDF2 in spermatogenesis remains elusive. Here, we knocked out Ythdf2 in mouse spermatogonia via CRISPR/Cas9, and found that depletion of Ythdf2 mainly downregulated the expression of matrix metallopeptidase (MMPs), thus affecting cell adhesion and proliferation. m(6)A-IP-PCR and RIP-PCR analysis showed that Mmp3, Mmp13, Adamts1 and Adamts9 were modified with m(6)A and simultaneously interacted with YTHDF2. Moreover, inhibition of Mmp13 partially rescued the phenotypes in Ythdf2-KO cells. Taken together, YTHDF2 regulates cell-matrix adhesion and proliferation through modulating the expression of Mmps by the m(6)A/mRNA degradation pathway. |
