Scientists reveal drug that could extend women's fertility
Photo: Scientists have named a drug that could extend life (Getty Images)
Scientists claim that existing pills could make women fertile for an additional five years and help them live longer. Researchers from Columbia University said that the initial results from drug trials were like a "dream come true", according to The Guardian.
What the study revealed
The study investigated whether the immunosuppressant rapamycin could slow the aging of the ovaries, thereby delaying menopause and extending fertility. Researchers also aimed to determine if the drug could reduce the risk of age-related diseases.
So far, 34 women under the age of 35 have participated in The Validating Benefits of Rapamycin for Reproductive Aging Treatment (Vibrant) study. Experts hope that more than 1,000 women will join this research in the future.
Professor Yousin Suh, a reproductive sciences, genetics, and development expert at Columbia University who is leading the study, reported that rapamycin could slow ovarian aging by 20% without causing side effects.
However, it should be noted that the drug could cause up to 44 side effects, ranging from mild nausea and headaches to high blood pressure and infections. At the same time, study participants reported improvements in memory and energy levels, as well as enhanced skin and hair quality.
“The results of this study – the first in human history – are very, very exciting," said Professor Suh.
What is known about the drug
Previous studies have shown that the immunosuppressant, typically used to prevent organ transplant rejection, can extend human lifespan by 9-14% by strengthening the immune system and organs that deteriorate with age.
While earlier research focused on menopause symptoms, this is the first study aimed at ovarian aging, which, according to Professor Suh, is a "fundamental driver of aging in women."
Women may start taking rapamycin in their 30s, when their ovaries begin to decline, to slow the aging process, Professor Suh suggested.
“Our vision is women in their 30s and older can make a simple visit to their family doctor if they want to have more freedom over when they have babies,” said Suh.
According to researchers, ovaries typically release about 50 eggs per month.
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