ArticleDevelopment (Cambridge, England)2023
hnRNPH1 establishes Sertoli-germ cell crosstalk through cooperation with PTBP1 and AR, and is essential for male fertility in mice.
Article in Development (Cambridge, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
10 citing papers in PubMed, 14 citations in OpenAlex.
- Multi-omic screening identifies RBMXL3 as a primate-specific RNA-binding protein and candidate regulator of RNA metabolism in human spermatogenesis.Cellular & molecular biology letters · 2026Article
- Depicting the dynamic transcriptional and epigenetic landscape of testis development in pubertal Simmental cattle.Journal of animal science and biotechnology · 2026Article
- Azoospermia phenotype and scRNA-seq reveal hnRNPK as a factor essential for male germ cell development in mice.Nucleic acids research · 2026Article
- PTBP1 supports mouse spermatogenesis by facilitating cytoskeletal organization through the mTORC2-PKCα pathway in Sertoli cells.Communications biology · 2026Article
- The intricate dance of RNA-binding proteins: unveiling the mechanisms behind male infertility.Human reproduction update · 2026Review
- Targeting SKAP2 restores sperm motility and morphology through modulating mitochondrial organization and cytoskeletal remodeling.Signal transduction and targeted therapy · 2025Article
- The nuclear transport factor IPO5 revealed as a critical mediator of male germline development†.Biology of reproduction · 2025Article
- mAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- hnRNPH1: A Multifaceted Regulator in RNA Processing and Disease Pathogenesis.International journal of molecular sciences · 2025Review
- The Intricate Functional Networks of Pre-mRNA Alternative Splicing in Mammalian Spermatogenesis.International journal of molecular sciences · 2024Review
Corrections and comments
- Commented on byUro-Science.2023
Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Spermatogenesis depends on the crosstalk of Sertoli cells (SCs) and germ cells. However, the gene regulatory network establishing the communications between SCs and germ cells remains unclear. Here, we report that heterogeneous nuclear ribonucleoprotein H1 (hnRNPH1) in SCs is essential for the establishment of crosstalk between SCs and germ cells. Conditional knockout of hnRNPH1 in mouse SCs leads to compromised blood-testis barrier function, delayed meiotic progression, increased germ cell apoptosis, sloughing of germ cells and, eventually, infertility of mice. Mechanistically, we discovered that hnRNPH1 could interact with the splicing regulator PTBP1 in SCs to regulate the pre-mRNA alternative splicing of the target genes functionally related to cell adhesion. Interestingly, we also found hnRNPH1 could cooperate with the androgen receptor, one of the SC-specific transcription factors, to modulate the transcription level of a group of genes associated with the cell-cell junction and EGFR pathway by directly binding to the gene promoters. Collectively, our findings reveal a crucial role for hnRNPH1 in SCs during spermatogenesis and uncover a potential molecular regulatory network involving hnRNPH1 in establishing Sertoli-germ cell crosstalk.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.