Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a mouse with two male parents -- that lived until adulthood.

Her mood changed when the results came back. The test deemed each of the Petersens’ five embryos abnormal, meaning their ...

Griffith said that on day three after fertilization, an embryo is anywhere from six to 10 cells. By day six, it’s between 100 and 300 cells. In comparison, he said, a person contains more than 1 ...

Researchers at the Kennedy Institute have developed a new computational framework that allows simultaneous analysis of gene ...

A new study demonstrates material-like robot collectives capable of shape-shifting and transitioning between a solid and fluid-like state.

In a new study published in Developmental Cell, researchers led by Université de Montréal (UdeM) professor Greg FitzHarris show how the early mouse embryo gets rid of the defective or unneeded ...

In another part of the study, the team searched for a mechanism that would allow embryos to react to an oxytocin surge. They ...

Cells in the developing heart must find the perfect match, much like a game of microscopic speed dating. Using filopodia—tiny ...

Griffith said that on day three after fertilization, an embryo is anywhere from six to 10 cells. By day six, it’s between 100 and 300 cells. In comparison, he said, a person contains more than 1 ...

While at UCSB, his laboratory discovered that embryos can melt like glass to shape themselves. "To sculpt themselves, cells in embryos can make the tissues switch between fluid and solid states ...

While at UCSB, his laboratory discovered that embryos can melt like glass to shape themselves. “To sculpt themselves, cells in embryos can make the tissues switch between fluid and solid states; a ...