Some newly reported clumps of cells growing in lab dishes have been hailed as the closest things to human embryos that scientists have ever made in the lab. These entities are human embryo models — ...

A system which replicates the womb lining (endometrium) with high biological fidelity has been developed by researchers at the Babraham Institute and used to listen in to the communication that ...

A recent Nature study evaluates post-implantation development in humans using embryo-like models based on genetically unmodified human naïve embryonic stem cells (ESCs). Study: Complete human day 14 ...

A 3D uterus embryo implantation simulation chip developed by a Chinese research team has, for the first time, fully replicated the entire process of human embryo implantation in a laboratory setting, ...

"Understanding embryo implantation and embryo development just after implantation has significant clinical relevance as these stages are particularly prone to failure," said Dr. Peter Rugg-Gunn, ...

Jianping Fu is in the Department of Mechanical Engineering, University of Michigan, Ann Arbor, Michigan 48109, USA, and in the Departments of Biomedical Engineering and of Cell and Developmental ...

The first steps of human development—those that occur within the first few weeks of pregnancy—remain mysterious in many ways. Within a week of fertilization, human embryos form a blastocyst, which ...

Almost nothing is known about the stage of human development called implantation, when the developing embryo attaches to the uterus. Now scientists have devised a method that replicates implantation ...

New research has demonstrated the effectiveness of a first-in-class oral, non-hormonal drug in increasing embryo implantation, pregnancy and live birth rates among infertile women who are undergoing ...