Medical research

Smaller eggs enhance IVF outcomes for male infertility in mice

A new approach for assisting reproduction in mice when sperm production is faulty has been demonstrated by researchers at RIKEN. It could eventually help human couples who are struggling to conceive by traditional in vitro ...

Genetics

Analysing sperm can detect rare genetic variants

Researchers from Karolinska Institutet have analyzed blood and sperm samples from healthy parents to children with genetic syndromes and the results indicate that germline mosaicism is underestimated as a cause to syndromes ...

Gerontology & Geriatrics

How age affects male fertility

In 2012, proud dad Ramjit Raghav made global headlines when he became a father at the age of 96. He had beaten the record for the world's oldest dad—a record he'd set himself, two years earlier, at the age of 94.

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