Cells manage a wide range of functions in their tiny package — growing, moving, housekeeping, and so on — and most of those functions require energy. But how do cells get this energy in the first ...

Engineered fluorescent nanobodies that work inside living cells can label multiple proteins in different colors at once, ...

A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...

When people think about health, they often focus on specific organs like the heart or brain. But many changes related to chronic conditions or ageing begin in the smallest units of your body — your ...

Researchers discovered that declining levels of phosphatidylcholine may be a major cause of age-related mitochondrial ...

When thinking of the immune system, most people imagine white blood cells putting up a fight against invading germs in the ...

Learn how cell death mechanisms are changing views on stopping illnesses before they start. The post What Cell Death Can ...

B lymphocytes exhibit dual roles in tumorigenesis, acting as both allies and adversaries in the tumor microenvironment (TME). Their anti-tumor functions include recognizing tumor-associated antigens, ...