Study points to oestrogen-linked pathway for greater gut sensitivity in women
New Delhi, Jan 13 (PTI) A new study into why women experience more severe gut pain suggests that oestrogen, the female sexual hormone, increases the release of a gut hormone that promotes satiety, boosting serotonin production, and sensitising nerves in the gut that trigger pain response. A comparative study of male and female mouse models conducted by researchers from South Australian Health and Medical Research Institute and University of California, San Francisco, revealed an oestrogen-dependent pathway that promotes gut sensitivity to toxic stimuli, according to the findings published in the ‘Science’ journal. “Oestrogen activates a pathway in the colon that