Infertility and Reproduction News

Frozen testicular tissue is still viable after 23 years, University of Pennsylvania scientists say. The discovery could aid fertility preservation for boys getting cancer treatment.

First-of-its-kind legislation would make identities and medical histories of sperm donors available to offspring and limit the number of families that can emanate from a single donor.

To prevent babies from inheriting rare, potentially fatal diseases, a variation of in vitro fertilization (IVF) uses genetic material from three people.

The OB/GYN most recently spoke out against a vitamin and supplement maker’s “probiotics for your panty hamster.”

According to the CDC, 330,000 assisted reproductive technology cycles were completed in 2019. But the pandemic interrupted these efforts for many couples.

Using monkey embryonic stem cells, scientists have created functional sperm in an animal closely related to humans.

A new study found that men over 50 years old have less than a 30% rate of a successful live birth with assisted reproduction.

Even moderate drinking may disrupt the time-sensitive sequence of hormonal events in conception.

An experimental treatment may restore fertility during early menopause, a small new study claims.

People have certain qualities they look for in a mate, and now a new study finds that a woman's eggs may be choosy about sperm, too.

Sperm can be collected after death either through electrical stimulation of the prostate gland or surgery, and then frozen until required, the ethicists said.

The first baby in the U.S. to be born from a transplanted uterus from a deceased donor was delivered last June at the Cleveland Clinic, CNN reported.

It's known that men's testosterone levels decline with age. And for years industry has promoted the idea that men suffer a range of symptoms caused by what's sometimes described as "male menopause."

There wasn't an increased cancer risk among children born to parents who used other types of assisted reproductive technology such as fertility drugs, IVF or intracytoplasmic sperm injection.

The Australian research is the first to find the sexually transmitted disease in testicular tissue biopsies of infertile men with no identified cause for their infertility.

A 73-year-old woman in India who had twin girls is believed to be the oldest person ever to give birth.

A report released earlier this year by the National Center for Health Statistics said the 2017 U.S. fertility rate continued to fall below what's needed for the population to replace itself, CNN reported.

The study shows that the risk of a particular kind of heart failure that happens in pregnancy, peripartum cardiomyopathy (PPCM), is five times higher in women who have fertility treatment,

The study shows that on its path from the testicles to ejaculation, sperm DNA can suffer major damage. Researchers said it may be possible to use sperm taken directly from the testicles to fertilize eggs so that infertile men can have children.

Previous studies have reported a 50 percent decline in human sperm quality worldwide in the past 80 years. Another study by the same U.K. team found a similar decline in domestic dogs, pointing to the possibility that chemicals present in the home could be a factor.

In the United States, the provisional or "draft" number of births in 2017 was tallied at 3,853,472 births -- a 2 percent drop from the year before.

Rates for live births were 18.3 percent in the real acupuncture group and 17.8 percent for those who got the fake treatment -- a statistically non-significant difference, the researchers said.

Kelli Rowlette and her parents have filed a lawsuit against the fertility doctor who treated them, citing medical malpractice, fraud and breach of contract.

A study of nearly 5,200 Italian men found that those with low sperm counts were 1.2 times more likely to have more body fat, higher blood pressure, higher bad cholesterol and triglycerides, and lower levels of good cholesterol.

The clinic did not reveal how many eggs and embryos were affected but said the tank contained "several thousand" of them.