Lưu trữ Danh mục: Ageing

Why do women outlive men? Cells that develop into sperm and eggs could give the answer

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The enduring mystery of why women outlive men may come down to the smallest and the largest cells in the body: the sperm and eggs that are central to human reproduction. Scientists in Japan have shown for the first time in vertebrates that cells that develop into eggs in females and sperm in males drive […]