Because of their ability to simulate certain aspects of embryonic development, stem cell-based embryo models can be a ...

In the earliest stages of life, mammalian embryos start as a disorganized cluster of cells. As development progresses, these cells become organized into well-defined shapes and structures. This ...

Getting it over the finish line was a labor of love—and now, more than five years after her death, the lab of former Sloan ...

A pattern as familiar as hair may hold clues to one of biology’s deeper mysteries. The way hair follicles arrange themselves ...

The genes and pathways behind the formation of the first human cell lineages during embryogenesis could have clinical implications for regenerative medicine, pregnancy loss, and infertility. 1. Egg ...

At a maternal and child healthcare hospital in Chongqing municipality, Southwest China, expectant mothers receive their first ...

New research presented at the 42nd Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) ...

Two separate research teams used base editing to make single-nucleotide changes in human embryos this month, targeting genes ...

For now, that goal remains elusive. The lab-grown cells stopped developing at an immature stage. Many hurdles need to be ...

Air quality is linked to a wide range of health issues including respiratory problems, cardiovascular complications, and ...

Air pollution may affect sperm in ways scientists are still trying to understand. Researchers say new findings published Monday in the Human Reproduction journal suggest it could also alter the way ...

A new genetic screening method allows researchers to efficiently modulate individual genes across entire tissues and provides ...