Health
Australia makes fundamental advances in understanding T cell immunity – BSA bureau
T cells play a key role in the immune system by eliminating invading pathogens

Australia’s Monash University researchers have provided a fundamental advance regarding how T cells become activated when encountering pathogens such as viruses.
The recent study published in Science, co-led by Professor Nicole La Gruta, Professor Jamie Rossjohn and Professor Stephanie Gras with first author Dr Pirooz Zareie from the Monash Biomedicine Discovery Institute, have found that T Cells need to recognise pathogens in a particular orientation in order to receive a strong activating signal.
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