HIV & AIDS

Creating viral targets can weaken HIV vaccination

Vaccination against HIV can backfire if the vaccine induces the wrong kind of immune response. Scientists at Emory University's Yerkes National Primate Research Center have evidence—gleaned from several nonhuman primate ...

Oncology & Cancer

Clues to improve cancer immunotherapy revealed

Cancer immunotherapy drugs trigger the body's immune system to attack tumors and have revolutionized the treatment of certain cancers, such as lymphoma, lung cancer and melanoma. Yet, while some patients respond well to the ...

Genetics

Fingerprint of multiple sclerosis immune cells identified

Researchers at the University of Zurich have identified a cell population that likely plays a key role in multiple sclerosis (MS). T helper cells in the blood of MS patients infiltrate the central nervous system, where they ...

Immunology

Immunotherapy kicks and kills HIV by exploiting a common virus

In a first on the quest to cure HIV, University of Pittsburgh Graduate School of Public Health scientists report today in EBioMedicine that they've developed an all-in-one immunotherapy approach that not only kicks HIV out ...

Immunology

How the 'Iron Man' of immune cells helps T cells fight infection

The immune system's killer T cells are crucial in fighting viral infections. A fraction of them, called 'memory cells', live on once infection is controlled in order to fight re-infection by the same virus. They are of great ...

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