Cooperative sperm may improve fertilization success across diverse arthropods
Fertilization is usually imagined as a frantic race, with thousands and thousands of sperm competing for a single prize. However ...
Tag: sperm
Selfish chromosomes hijack Overdrive gene to eliminate rival sperm
A brand new College of Utah-led examine has found the mechanism behind a decades-old evolutionary mystery-how "egocentric chromosomes" cheat the ...
Nuts, Sperm, and Sex: The Surprising Connection
Walnuts, almonds, and hazelnuts are put to the take a look at for erectile and sexual operate, sperm rely, and ...
Essential Foods, Habits & Conditions That Boost Sperm Health and Combat Infertility in Men
Understanding male fertility is important for those seeking to optimize reproductive health or address infertility in men. Sperm health, which ...
How lifestyle and environment reshape the sperm epigenome and why it matters for fertility, embryos and child health
Epigenetic signatures in sperm. Sperm chromatin is tightly packaged by binding to protamines and histones (< 15% of the genome). DNA ...
mRNA therapy restores sperm production and fertility in mice
Recovered sperm and offspring obtained via intracytoplasmic sperm injection (ICSI). Credit: Mashiko et al., 2025. Published in PNAS under CC-BY ...
AI sperm checker enhances IVF success
Creating a clinical dataset of unstained human sperm. Credit: Advanced Intelligent Systems (2024). DOI: 10.1002/aisy.202400141 Engineers have developed AI technology ...
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