The body’s pathogen fighters can act as surveillance forces that ferry information from the gut and fat deposits to the brain ...

The brain is a unique place. It is shielded from much of the body by the blood-brain barrier, meaning it's protected from ...

Scientists discovered the spleen can support insulin-producing cells from the pancreas. This may change diabetes care.

The findings have opened the door to preventing multi-organ – or even age ... a protein produced by white blood cells that plays a role in the immune system. When the pathway was blocked in ...

Israeli scientists have pinpointed a crucial network of immune cells that allows humans to digest food safely without ...

By allowing the cells to grow closer together ... Often no larger than a USB flash drive, organ-on-a-chip (OOC) systems have revolutionized how researchers study the underlying biology of the ...

They travel through your spinal cord and out to nerves that extend like wires throughout your body. Your nervous system uses billions of tiny, connected nerve cells called neurons to send the ...

Your nervous system contains millions of nerve cells, called neurons. Neurons are highly specialised to transmit messages from one part of your body to another. All neurons have a cell body and ...