immune system

Two thymus glands fast-track immune defences

Baby wallaby photos available

Until now, it was a mystery why many marsupials have two thymuses—key organs in the immune system—instead of the one typical of other mammals. Now postdoctoral researcher Dr Emily Wong from the University of Sydney and her colleagues have found that the two organs are identical, which suggests why they are there. [click to continue…]

The human body incorporates multiple fail-safe mechanisms to protect it against the “friendly fire” from its immune system known as autoimmune disease, Charis Teh and colleagues at the John Curtin School of Medical Research (JCSMR) at the Australian National University have found.

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