fertility

Fertility drug could lead to 7% increase in live births after IVF, trial finds

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A study of a new fertility drug has found that it can increase the chances of embryo implantation during IVF and lead to a 7% increase in live births. The pill, known as OXO-001, is designed to work directly on the lining of the uterus to make it more receptive to the embryo that is … Read more

The same genetic mutations behind gorillas’ small penises can hinder fertility in men

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Photo of a silverback gorilla walking on all fours in a field in front of trees, looking into the camera.

Silverback gorillas are known for their impressive, bulging physiques – and their rather modest genitals. Now scientists have discovered a potential genetic link between these apes’ small limbs and infertility problems in male humans. On average it is only 3 centimeters long, the penis of an adult man gorilla (Gorilla) is the smallest phallus of … Read more