Medical research

Major new appetite regulator successfully manipulated in mice

Researchers from Imperial College London and colleagues have found a potential way to target the receptors that specifically control appetite in mouse brains, potentially without causing other side effects.

Psychology & Psychiatry

Combination approach may boost social interactions in autism

The hormone oxytocin, the so-called hug hormone or cuddle chemical, has more nicknames than proven medical uses. However, oxytocin may benefit children with autism spectrum disorders if receptors for opioids—brain chemicals ...

Oncology & Cancer

Breast cancer patients could benefit from controversial hormone

An international team of researchers involving the University of Adelaide is tackling the controversy over what some scientists consider to be a "harmful" hormone, arguing that it could be a game changer in the fight against ...

Oncology & Cancer

Study redefines role of estrogen in cervical cancer

Scientists have prior evidence that the hormone estrogen is a major driver in the growth of cervical cancer, but a new study examining genetic profiles of 128 clinical cases reached a surprising conclusion: Estrogen receptors ...

Medical research

'Satiety hormone' leptin links obesity to high blood pressure

Leptin, a hormone that regulates the amount of fat stored in the body, also drives the increase in blood pressure that occurs with weight gain, according to researchers from Monash University and the University of Cambridge.

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