Turner syndrome (TS) arises from partial or complete loss of a sex chromosome, yet the mechanistic basis for Y chromosome loss (LoY), which may contribute to a subset of TS cases, remains unclear.

The sperm is not a passive supplier of genetic material to the egg. A study from Linköping University, Sweden, shows that certain molecules that come with the sperm, so-called micro-RNA, contribute to ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...

Catherine Powell, an adjunct senior fellow for women and foreign policy at the Council on Foreign Relations, is the former White House National Security Council human rights director. Desirée Cormier ...

Every four-and-a-half years, on a revolving basis, each of the 193 member countries of the United Nations submits a report to the U.N. Human Rights Council on its domestic human rights record under ...

Stem cell-based human embryo models (SCBEMs), generated in vitro from stem cells, currently exist outside the scope of regulatory frameworks that govern in vitro embryo research in most jurisdictions.

Nina Schoen likes the idea of life (plant life) springing from death. Schoen has a close friend who chose to have her remains made into compost. The process of those remains being broken down into ...

Sherry Martin is a holistic human resources leader with expertise in delivering strategic solutions that solve organizational challenges. The job market has dramatically shifted in the digital age, ...

CRCHUM researcher Sophie Petropoulos and her team reveal for the first time that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of ...

Study finds that AI fundamentally lacks the human capability to make creative mental connections, raising warning signs for how we deploy AI tools. When you purchase through links on our site, we may ...