Pluripotent stem cells are cells that have the capacity to self-renew by dividing and to develop into the three primary germ cell layers of the early embryo and therefore into all cells of the ...

The Comedy Wildlife Photography Awards crowned the funniest animal photos of the year. In its tenth year, the CWPA hopes that by showcasing wildlife's humour, conversations on conservation can occur.

Cell competition in epithelial tissue eliminates transformed cells expressing activated oncoproteins to maintain epithelial homeostasis. Although the process is now understood to be of mechanochemical ...

Their collaboration has resulted in engineered cells called ‘synthetic organizers’ that deliver instructions to stem cells, telling them to grow into specific tissues and organs.

These regulators are known as MYB, HDAC2, and FOXA2 and when they were suppressed in colon cancer cells, the cells switched back to a normal-like state, removing the cancer threat without ...

It’s a tale as old as time: Baby zoo animal is born, baby zoo animal is posted online, baby zoo animal goes viral. This year, an enormous king penguin chick named Pesto — a 50-pound tower of ...

Bioengineers at the University of Pittsburgh may have developed a new solution with the help of some of nature's best engineers—stem cells. Leveraging these cells' ability to create a ...

the cancer cells reverted to a normal-like state, a result confirmed through molecular and cellular experiments as well as animal studies. This research demonstrates that cancer cell reversion can ...

A large-scale single-cell study shows aging happens in specific stages driven by molecular cues, offering targets to modify the aging process and revealing key age and sex-related cellular differences ...

"We showed that the structural signatures of ion binding sites in grapevine CCC resemble those of animal potassium-chloride ... remove toxins from the cytosol, and recycle valuable molecules ...

Investigators from Cedars-Sinai and the University of California, San Francisco (UCSF) have identified a new way to deliver instructions that tell stem cells to grow into specific bodily ...