Researchers at the Francis Crick Institute have found that gonadotrophs, cells in the pituitary gland that regulate puberty and reproduction, arise from two distinct populations. Contrary to previous ...

Until now, cells dividing by mitosis were thought to grow round and then split into two identical, spherical daughter cells. New research has found that some cells are isomorphic, meaning they retain ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Until now, cells dividing by mitosis were thought to grow round and then split into two identical, ...

When you link a cell in Excel to a cell from another worksheet, the cell that contains the link shows the same data as the cell from the other worksheet. The cell that contains the link is called a ...

This study is a collaborative effort led by Dr. Hua Zhang, Dr. Yan Zhang, and Dr. Yuwen Ke from the Department of Zoology and Animal Physiology at the College of Biological Sciences, China ...

On the third day after fertilisation a human embryo is made of six to 12 roughly identical cells; on day four its cells appear to fuse into a mostly uniform blob; and on day five it puffs out to ...

It's a Wednesday morning at the National Academies of Sciences, Engineering and Medicine in downtown Washington, D.C., and Dr. Eli Adashi is opening an unprecedented gathering: It's titled "In-Vitro ...