Surgery

Kidney graft success—does age and sex matter?

The success of kidney transplant is dependent on the age and sex of both the donor and the recipient, according to research published today in the Journal of the American Society of Nephrology. The study, which was a collaboration ...

Neuroscience

Testosterone beyond sex

When we think about sex hormones, notably estrogens and androgens, we usually associate them with sex, gender and body development. Like all hormones, they are chemical messengers, substances produced in one part of the body ...

Neuroscience

Hormones impact stress, memories, and understanding social cues

Research released today demonstrates unexpected roles that sex hormones may play in the cognitive function of females, including memory and interpreting social cues. Additionally, a chemical identified in pregnant mice may ...

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