ArticleeLife2020
TMEM95 is a sperm membrane protein essential for mammalian fertilization.
Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
62 citing papers in PubMed, 1 synthesis or guideline pooled it, 116 citations in OpenAlex.
- The Role of Sperm Proteins IZUMO1 and TMEM95 in Mammalian Fertilization: A Systematic Review.International journal of molecular sciences · 2022Pooled it
- ADAM20 Participates Modestly to Fertilization as Its Absence Leads to In Vitro Hypofertility in Mouse.Cell biochemistry and function · 2026Article
- Molecular interplay between sperm and oocyte: a narrative review.Human reproduction update · 2026Review
- Sperm surface protein disulfide isomerase ERp57 is crucial for mammalian fertilization but functions independently of IZUMO1.Cellular & molecular biology letters · 2026Article
- Structure and inhibition of the sperm TMEM95-FIMP complex in mammalian fertilization.bioRxiv : the preprint server for biology · 2026Article
- The SPARK complex forms the molecular basis of vertebrate fertilization.bioRxiv : the preprint server for biology · 2026Article
- The intrinsically disordered protein SPE-56 is required for acrosomal-like exocytosis and fertility in Caenorhabditis elegans.Scientific reports · 2026Article
- Developmental origins of pregnancy loss in cattle.Animal reproduction · 2026Article
- JUNO-coated beads as a functional assay to capture and characterize fertilization-competent human sperm.Human reproduction open · 2026Article
- Spermatozoa lacking TEX51 display hypofertility and defects in morphology.Communications biology · 2025Article
- Molecular mechanisms leading to gamete fusion.Fukushima journal of medical science · 2025Review
- Article
- Allosteric inhibition of the IZUMO1-JUNO fertilization complex by the naturally occurring antisperm antibody OBF13.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Genome-wide landscape of genetic diversity, runs of homozygosity, and runs of heterozygosity in five Alpine and Mediterranean goat breeds.Journal of animal science and biotechnology · 2025Article
- Paternal Effects in Mammalian Reproduction: Functional, Environmental, and Clinical Relevance of Sperm Components in Early Embryos and Beyond.Molecular reproduction and development · 2025Review
- Development of a novel and viable knock-in factor V deficiency murine model: Utility for an ultra-rare disease.PloS one · 2025Article
- Biomarker-based human and animal sperm phenotyping: the good, the bad and the ugly†.Biology of reproduction · 2024Review
- Article
- No evidence for a direct extracellular interaction between human Fc receptor-like 3 (MAIA) and the sperm ligand IZUMO1.Science advances · 2024Article
- Article
2 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 3 institutions in 3 countries.
Funding
Abstract
The fusion of gamete membranes during fertilization is an essential process for sexual reproduction. Despite its importance, only three proteins are known to be indispensable for sperm-egg membrane fusion: the sperm proteins IZUMO1 and SPACA6, and the egg protein JUNO. Here we demonstrate that another sperm protein, TMEM95, is necessary for sperm-egg interaction. TMEM95 ablation in mice caused complete male-specific infertility. Sperm lacking this protein were morphologically normal exhibited normal motility, and could penetrate the zona pellucida and bind to the oolemma. However, once bound to the oolemma, TMEM95-deficient sperm were unable to fuse with the egg membrane or penetrate into the ooplasm, and fertilization could only be achieved by mechanical injection of one sperm into the ooplasm, thereby bypassing membrane fusion. These data demonstrate that TMEM95 is essential for mammalian fertilization.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.