As populations age worldwide, the decline of the immune system, a process known as immunosenescence, has become a critical biomedical challenge. This decline leads to increased susceptibility to ...

For the first time, scientists follow the development of individual immune cells in a living zebrafish embryo. T-cells are the immune system's security force. They seek out pathogens and rogue cells ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Robyn Williams: One of the Australians who should have got a Nobel Prize years ago is Dr Jacques Miller ...

With advances in cancer immunotherapy splashing across headlines, the immune system’s powerful cancer assassins — T cells — have become dinner-table conversation. But hiding in plain sight behind that ...

Babies destined to die because they were born without a thymus -- the organ that generates immune cells -- can be given lifesaving tissue normally discarded during cardiac surgery on other infants, ...

For centuries, the thymus was dismissed as a vestigial organ. But in the 60s, researchers suggested that it was actually very important to T cells. Later work showed how important the thymus is to the ...

Researchers have discovered stem cells in the human thymus. These cells represent a potential new target for research into immunological disorders, cancer, and immune system stimulation. The thymus ...

An international research team led by the University of British Columbia (UBC) has uncovered for the first time the importance of a small gland tucked behind the sternum that works to prevent ...

The thymus is a small, inconspicuous organ, but it is also vital for a functional immune system. This is because it is the development site of the T-lymphocytes (T-cells), which play a central role in ...