The sperm and the egg cell's nuclei compete for size directly after fertilization and this is necessary for proper embryonic ...

Sexual and reproductive health (SRH) remains central to achieving Universal Health Coverage and the Sustainable Development Goals. Although service coverage ...

With few exceptions, birth rates are falling worldwide. What does this mean? Put simply, the fertility rate describes the ...

Remarkably, 98 percent of our DNA does not code for genes. Once considered “junk DNA,” it is now well appreciated that these ...

The University of Cincinnati plans to use a new fish facility to study reproductive biology and infertility in humans.The University of Cincinnati College of Medicine is now home to a state-of-the-art ...

Jesse and Darby Nubbe had been trying to conceive for 22 months. They were spending thousands on weekly blood work, testing, exercising and vitamins. But none of it was working. “We’ve always known we ...

While much analysis of land reform has focused narrowly on production (crops, livestock, and markets), this perspective risks overlooking the broader range of activities and relationships that sustain ...

TRENTON, NJ – Today, Planned Parenthood Action Fund of New Jersey (PPAFNJ) celebrates four critical reproductive health protections passed out of the Assembly Community Development and Women’s Affairs ...

Years of campaigning led to the release of 81 women imprisoned under the country’s strict reproductive laws, but the suspension of civil rights by President Nayib Bukele is fuelling a new wave of ...

Researchers at the MRC Laboratory of Medical Sciences (LMS) and Imperial College London have shown for the first time that, before they can start developing into egg and sperm cells, the embryonic ...

Quantitation of diapause induction in male and female fruit flies. Surveys were carried over populations of Drosophila triauraria of different strains, looking at delayed reproductive organ ...

As the first CAR-T treatment for an autoimmune disease draws ever closer, officials at the FDA have signaled a willingness to support the development of these novel cell therapies with a flexible ...