ScienceAlert on MSN
Older Men's Sperm Carry More Mutations, And They May Turn Harmful
Potentially harmful DNA mutations can amass in men's sperm as they age, new research has found, which may in turn impact the ...
Once a sperm has broken through to an egg cell in order to fertilize it, the two cells need to hold together tightly. This ...
As men age, harmful sperm mutations increase — not just by chance, but because some are favored during sperm production.
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