ArticleNature communications2021
Aging, inflammation and DNA damage in the somatic testicular niche with idiopathic germ cell aplasia.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 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
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Who cites it
64 citing papers in PubMed, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.
- Anti-Müllerian hormone predicts positive sperm retrieval in men with idiopathic non-obstructive azoospermia-findings from a multi-centric cross-sectional study.Human reproduction (Oxford, England) · 2023Pooled it
- Grtp1 Safeguards Against Paternal Reproductive Aging and Intergenerational Behavioral Deficits by Preserving Redox Homeostasis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- YAP/TEAD complex restricts H3K27ac deposition to suppress testosterone synthesis in adult Leydig cells.Histochemistry and cell biology · 2026Article
- Single-cell immune atlas of mouse testes unveils metabolic reprogramming of FOLR2 + macrophages in orchestrating testicular immunity during aging.GeroScience · 2026Article
- SIRT1 mediates KU70 to maintain genomic stability in spermatogonial stem cells via the NHEJ repair pathway.Cell death & disease · 2026Article
- Endothelial PDGF Signaling Dysregulation Impairs Testicular Interstitial Homeostasis in Diabetes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Reconstitution of spermatogenesis and continuous generation of functional haploid germ cells in mouse testicular organoids.Nature communications · 2026Article
- Article
- Are infertile men at a higher risk of morbidity and early mortality?Human reproduction (Oxford, England) · 2026Review
- Spermatogenesis Beyond DNA: Integrated RNA Control of the Epitranscriptome and Three-Dimensional Genome Architecture.Current issues in molecular biology · 2026Review
- Testis Molecular Pathways in CAIS Unveil Testosterone/Estradiol on Germ Cell Tumor Risk in Non-Obstructive Azoospermia.The Journal of clinical endocrinology and metabolism · 2026Article
- Immunological mechanisms and precision stratification in male infertility: from testicular immune privilege and danger signal amplification to seminal immune biomarkers and mechanism-tailored intervention.Frontiers in immunology · 2026Review
- The effects of testicular aging on Leydig cells and the application of stem cells in restoring Leydig cells function.Reproductive biology and endocrinology : RB&E · 2025Review
- Single-cell transcriptomics reveals dynamic reprogramming of testicular immunity inZoological research · 2025Article
- Spatiotemporal mapping reveals Ccl8Clinical and translational medicine · 2025Article
- First application of three-dimensional light sheet fluorescence microscopy to human testicular tumors: New perspectives in histopathology.Andrology · 2025Article
- Biomarkers of ageing of humans and non-human primates.Nature reviews. Molecular cell biology · 2025Review
- Multi-omics analysis of testis after long-term exposure to polystyrene nanoplastics reveals premature testicular aging and age-dependent damage in mice.Particle and fibre toxicology · 2025Article
- Effects of Aging on Mammalian Spermatogenesis From a Cellular Perspective.Molecular reproduction and development · 2025Review
- Targeted gene silencing in mouse testicular Sertoli and Leydig cells using adeno-associated virus vectors.Asian journal of andrology · 2025Article
4 more citing papers are in PubMed but not listed here.
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Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Molecular mechanisms associated with human germ cell aplasia in infertile men remain undefined. Here we perform single-cell transcriptome profiling to highlight differentially expressed genes and pathways in each somatic cell type in testes of men with idiopathic germ cell aplasia. We identify immaturity of Leydig cells, chronic tissue inflammation, fibrosis, and senescence phenotype of the somatic cells, as well markers of chronic inflammation in the blood. We find that deregulated expression of parentally imprinted genes in myoid and immature Leydig cells, with relevant changes in the ratio of Lamin A/C transcripts and an active DNA damage response in Leydig and peritubular myoid cells are also indicative of senescence of the testicular niche. This study offers molecular insights into the pathogenesis of idiopathic germ cell aplasia.
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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.