Cecchini, Katharine, Biasini, Adriano, Yu, Tianxiong, Säflund, Martin, Mou, Haiwei, Arif, Amena, Eghbali, Atiyeh, Colpan, Cansu, Gainetdinov, Ildar, de Rooij, Dirk G, Weng, Zhiping, Zamore, Phillip, Ozata, Deniz M
(November 2022)
The transcription factor TCFL5 responds to A MYB to elaborate the male meiotic program in mice.
Reproduction.
REP-22.
ISSN 1470-1626
Abstract
In male mice, the transcription factors STRA8 and MEISON initiate meiosis I. We report that STRA8/MEISON activates the transcription factors A MYB and TCFL5, which together reprogram gene expression after spermatogonia enter into meiosis. TCFL5 promotes transcription of genes required for meiosis, mRNA turnover, miR-34/449 production, meiotic exit, and spermiogenesis. This transcriptional architecture is conserved in rhesus macaque, suggesting TCFL5 plays a central role in meiosis and spermiogenesis in placental mammals. Tcfl5em1/em1 mutants are sterile, and spermatogenesis arrests at the mid- or late-pachytene stage of meiosis. Moreover, Tcfl5+/em1 mutants produce fewer motile sperm.
| Item Type: |
Paper
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| Subjects: |
bioinformatics
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification
diseases & disorders
bioinformatics > genomics and proteomics > genetics & nucleic acid processing
bioinformatics > genomics and proteomics
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > protein structure, function, modification
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > genes, structure and function > gene expression
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > DNA, RNA structure, function, modification > genes, structure and function
organs, tissues, organelles, cell types and functions > organelles, types and functions > meiosis
organs, tissues, organelles, cell types and functions > organelles, types and functions
diseases & disorders > pregnancy
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > protein structure, function, modification > protein types
bioinformatics > genomics and proteomics > genetics & nucleic acid processing > protein structure, function, modification > protein types > transcription factor |
| CSHL Authors: |
|
| Communities: |
CSHL labs > Beyaz lab |
| SWORD Depositor: |
CSHL Elements
|
| Depositing User: |
CSHL Elements
|
| Date: |
1 November 2022 |
| Date Deposited: |
12 Dec 2022 14:53 |
| Last Modified: |
11 Jan 2024 19:11 |
| PMCID: |
PMC9812935 |
| URI: |
https://repository.cshl.edu/id/eprint/40768 |
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