
A growing number of people are waiting longer to have kids. While there are many reasons people may want to hold back on that decision, about one-third of couples will have difficulties getting pregnant if the female partner is over 35. This is because women’s fertility begins declining around that age.
But the researchers of an ongoing clinical trial claim rapamycin, a drug commonly used to prevent organ transplants from failing, may be able to extend a woman’s fertile years by up to five years. This is based on the early communication of results from the small pilot study they conducted, which has not yet been peer reviewed.