Cells in the body have to move around in order to do their jobs. During development, for instance, cells are distributed to create and grow tissue. And in the event of an immune response, different ...

When you were first conceived, you were a single cell. From this basic fact, we can extrapolate a few things, most especially that all the cells that make up your body today came (indirectly) from ...

Winter might seem like the worst season for getting energy from solar panels, due to less sunlight and more snow, but as it ...

There are many kinds of T cells, and they play different parts in defending the body. Some T cells kill infected cells, ...

When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system are ...

Olalekan O. Oluwole discusses how CAR T-cell therapy is used to treat high-risk hematologic malignancies like lymphoma and leukemia. CAR T-cell therapy is a unique way of treating hematologic ...

The two papers covered in the Hot Paper feature 1 are interesting, but the real question is whether the animal models are of any use as models for idiopathic human Parkinson disease (PD). My own view ...

Kim and Khloé Kardashian had stem cell therapy in Mexico overseen by Dr. Adeel Khan. (Photo illustration: Yahoo News; photos: Kim Kardashian/Instagram) Khloé Kardashian has “fallen in love with stem ...

A dog learns to sit on command, a person hears and eventually tunes out the hum of a washing machine while reading … The capacity to learn and adapt is central to evolution and, indeed, survival.

Certain stem cells have a unique ability to move between growth compartments in hair follicles, but get stuck as people age and so lose their ability to mature and maintain hair color, a new study ...

Decades of evidence shows that exercise leads to healthier, longer lives. Researchers are just starting to work out what it does to cells to reap this reward. When Bente Klarlund Pedersen wakes up in ...