Fields · Health Sciences · Medicine · Reproductive Medicine

Sperm and Testicular Function

This cluster of papers focuses on male infertility, reproductive health, and the underlying factors affecting sperm quality and testicular function. It covers topics such as sperm DNA fragmentation, oxidative stress, spermatogonial stem cells, and the role of androgen receptors in spermatogenesis. Additionally, it explores trends in fertility and the impact of environmental and genetic factors on male reproductive disorders.

129,742 works

Papers listed on taxonomy pages are the top few works per node from the OpenAlex snapshot. That list is not exhaustive and is not an endorsement. The topic map and the journal registry remain separate: there is still no authoritative topic-to-venue or topic-to-organization edge. Search is a lexical lookup, not a claim that a venue publishes a topic.

Most cited

  1. World Health Organization reference values for human semen characteristics*‡

    Trevor G. Cooper, Elizabeth Noonan, Sigrid von Eckardstein, Jacques Auger · 2009 · Human Reproduction Update · 2,853 citations

  2. Revival of Spermatozoa after Vitrification and Dehydration at Low Temperatures

    Cécile Polge, Audrey U. Smith, A. S. Parkes · 1949 · Nature · 2,084 citations

  3. Testicular Biopsy Score Count – A Method for Registration of Spermatogenesis in Human Testes: Normal Values and Results in 335 Hypogonadal Males

    Svend G. Johnsen · 1970 · Hormone Research in Paediatrics · 1,718 citations

  4. Development of an assay to assess the functional integrity of the human sperm membrane and its relationship to other semen characteristics

    Rajasingam S. Jeyendran, H.H. van der Ven, M. Perez‐Pelaez, B.G. Crabo · 1984 · Reproduction · 1,710 citations

  5. Native specific activity of glutathione peroxidase (GPx-1), phospholipid hydroperoxide glutathione peroxidase (PHGPx) and glutathione reductase (GR) does not differ between normo- and hypomotile human sperm samples

    Federica Tramer, Luisa Caponecchia, Paolo Sgrò, Monica Martinelli · 2004 · International Journal of Andrology · 1,686 citations

  6. Capacitation of Bovine Sperm by Heparin1

    J.J. Parrish, J.J. Parrish, Martin A. Winer, N. L. First · 1988 · Biology of Reproduction · 1,597 citations

Most recent

  1. Effect of Quercetin Supplementation in Extender on Basic Seminal Attributes of Cryopreserved Black Bengal Goat Semen

    Alok Kumar · 2034 · mVedra · 0 citations

  2. Evaluation of the Impact of Non-Genetic Factors on Semen Production Traits in Kodi Adu Bucks

    Jaya Madhuri Bhumireddy · 2030 · mVedra · 0 citations

  3. Advances in the Molecular Regulatory Mechanisms of Testicular Development and Spermatogenesis in Yaks

    Qiqi Yin, Xinxing Zheng, Xingdong Wang, Yongming Zhang · 2026 · Animals · 0 citations

  4. Seminal Biomarkers and Sperm Proteomic Signatures Differentiate Acute and Chronic Male Accessory Gland Inflammation

    Emanuela Teveroni, Fiorella Di Nicuolo, Giorgia Mazzuccato, Alessandro Oliva · 2026 · Andrology · 0 citations

  5. Testicular Echobiometry and Sperm Characterization in Oncilla ( Leopardus tigrinus ) From the Caatinga Biome

    Yuri Gonçalves Matos, Herlon Victor Rodrigues Silva, Bruna Farias Brito, Patrícia Vasconcelos Alves · 2026 · Zoo Biology · 0 citations

  6. Nutraceutical administration targeting energy metabolism and antioxidant defences improves spermiogram and biochemical quality of seminal plasma of infertile males in a pilot study

    Romina Pallisco, Renata Mangione, Francesca Marroni, Gabriele Bilotta · 2026 · International Journal of Food Sciences and Nutrition · 0 citations

Search papers

Keywords