T-cells

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Biomedical researcher Katharina Gaus has been recognised for her pioneering work using super-resolution microscopes to examine how the immune system reacts to disease.

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Professor Katharina Gaus is at the forefront of deciphering T cell signalling, a critical part of the human immune system. Her research combines new super-resolution fluorescence microscopes and analysis routines to reveal the decision making process of T cells.

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UNSW scientists have discovered how human immune receptors become activated in the presence of harmful substances, paving the way for new technologies to fight against deadly diseases.

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Using a super-resolution fluorescent microscope, medical scientists are a step closer to understanding why and how human immune cells decide to activate or not, thus enabling or preventing disease taking hold in the body.

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Using the only microscope of its kind in Australia, UNSW scientists have for the first time seen the inner workings of T-cells, the immune system's front-line troops against infection.