Immunology

Can we get the immune system to tolerate organ transplants?

Currently, people receiving organ transplants must take drugs to suppress the inflammatory immune response that leads to rejection. Even so, almost all recipients eventually lose their transplant. A new approach, which maintains ...

Immunology

Immune cells turn back time to achieve memory

Memory T cells earn their name by embodying the memory of the immune system - they help the body remember what infections or vaccines someone has been exposed to. But to become memory T cells, the cells go backwards in time, ...

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