The authors examine the role of Numb, a Notch inhibitor, in intestinal stem cell self-renewal in Drosophila during homeostasis and regeneration. This is an important study providing evidence of a Numb ...

A new expert consensus on apical microsurgery has been released, offering a comprehensive guide to this highly effective, minimally invasive dental procedure.

According to precedent and due to his status, Yoon will probably be assigned a solitary cell, likely bigger and better appointed than the standard 6.56 square metre (71 square feet) single cells.

Share on Pinterest Do all our cells have a type of memory, and if so, how might this influence health? We investigate. Design by MNT; Photography by Grant Faint/Getty Images & Ed Reschke/Getty Images.

Scientists are now uncovering that the basic mechanisms of memory also function in other types of cells. A kidney cell might not recall “Hotel California” as The Eagles sang it, but its learning ...

An Islamic State flag attached to the pickup truck used to kill and injure dozens of people in New Orleans is a grim reminder of the persistent threat posed by Islamist extremism. Investigators ...

Copyright 2025 The Associated Press. All Rights Reserved. The FBI now says that the pickup truck driver responsible for a deadly rampage in New Orleans acted alone ...

New work by Columbia researchers has turned a textbook principle of genetics on its head and revealed why some people who carry disease-causing genes experience no symptoms. Every biology student ...