Scientists have transformed enigmatic cell structures, called vaults, into storage units for messenger-RNA molecules made in ...

New scientific methods could one day render animal studies—the standard in research laboratories for more than 100 ...

Organs often have fluid-filled spaces called lumens, which are crucial for organ function and serve as transport and delivery ...

One of the most well-studied cellular responses is how they react during times of stress, such as when the temperature gets ...

When scientists sequenced the DNA of a woman who lived to 117, they were not just cataloging the quirks of an extraordinary life. They were probing a question that touches every family: why do some ...

Melbourne [Australia], December 31 (ANI): Australian pacer Mitchell Starc levelled with Pakistan's Noman Ali for a career-best joint-second rank, while Scott Boland made a two-spot jump to seventh ...

Scientists have discovered that T cell receptors activate through a hidden spring-like motion that had never been seen before. This breakthrough may help explain why immunotherapy works for some ...

Cell coverings can be observed in all major groups of organisms, which include animals, plants, fungi, protists and prokaryotes. They play a key role in assuring cell survival or adaptation to certain ...

The biological cycle of our existence seems relatively straightforward: we’re born, we live, we die. The end. But when you examine existence at the cellular level, things get a bit more interesting.