Medications

A 'smashing' solution for cancer therapy

Sometimes too much of a good thing is not good at all. Inhibiting the function of the PD-1 protein, which blocks immune function, has shown high therapeutic efficacy in cancer immunotherapy. However, when this function is ...

Immunology

How the thymus trains T cells to fight infections

T cells are a special class of white blood cells that patrol the body and attack infected or foreign tissue. They learn to distinguish friendly proteins from dangerous ones in an organ called the thymus. However, when T cells ...

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