Before cells can divide by mitosis, they first need to replicate all of their chromosomes, so that each of the daughter cells can receive a full set of genetic material. Scientists have until now ...

A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have found a previously unknown structure in mammalian cells, something they ...

Adenosine deaminase 2 (ADA2) has been identified as a regulator of toll-like receptor 9 (TLR9) activation in response to nucleic acids, according to a recent study. ADA2, previously known for its role ...

High-resolution imaging reveals a large protein complex in egg cells that stores key developmental molecules. The structure keeps proteins inactive until needed, offering insights into infertility and ...