“Expression tells us what cells do, but regulatory DNA tells us where they come from, how they develop, and which germ layer ...

One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...

Nerve cells are not just nerve cells. Depending on how finely we distinguish, there are several hundred to several thousand different types of nerve cell in the human brain according to the latest ...

Researchers from University of California San Diego have found that two of the most frequently administered stem cell therapies, which are often used interchangeably, actually contain completely ...

Researchers at the University of California San Diego (UCSD) have found that two of the most frequently administered stem cell therapies, which are often used interchangeably, actually contain ...

AN ADULT HUMAN body consists of some 37trn cells. Not so long ago, these were thought to come in 220 different types. That number, the product of painstaking decades spent peering through microscopes ...

The human sense of touch is a complex system that integrates diverse sensations such as pain, temperature, and pleasant ...

Multipotent dental stem cells can give rise to various cell types and show potential for treating injuries, diabetes, and ...

A growing body of work suggests that cell metabolism — the chemical reactions that provide energy and building materials — plays a vital, overlooked role in the first steps of life. Each of us starts ...

Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.