Immunology

Researchers release the brakes on the immune system

Many tumors possess mechanisms to avoid destruction by the immune system. For instance, they misuse the natural "brakes" in the immune defense mechanism that normally prevent an excessive immune response. Researchers at the ...

Immunology

Study discovers means to free immune system to destroy cancer

Research led by Paulo Rodriguez, PhD, an assistant research professor of Microbiology, Immunology & Parasitology at LSU Health New Orleans' Stanley S. Scott Cancer Center, has identified the crucial role an inflammatory protein ...

Medications

AstraZeneca buys US cancer drugs firm

AstraZeneca said on Tuesday that it has agreed to buy US-based cancer drugs company Amplimmune, as the Anglo-Swedish pharmaceuticals group seeks to bolster its flagging pipeline of new products.

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