Research Uncovers How Male Germline Mutations Increase with Age
TL;DR
Sperm sequencing reveals extensive positive selection in the male germline, with certain genes and mutations increasing with age, potentially elevating the risk of developmental disorders in offspring and highlighting the impact of clonal expansion in germline cells.
Topics:healthscience#age-related-mutation-accumulation#driver-genes#germline-mutations#positive-selection#science#sperm-sequencing
- Sperm sequencing reveals extensive positive selection in the male germline Nature
- Selfish sperm see older fathers pass on more disease-causing mutations New Scientist
- Hotspots of human mutation point to clonal expansions in spermatogonia Nature
- Study Finds Positive Selection Shapes Genetic Mutations in Male Germline Through Sperm Analysis geneonline.com
- Why Older Fathers Pass on More Harmful Mutations to Their Kids Neuroscience News
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