Immunology

Protein may hold key to heart transplant tolerance

Northwestern Medicine investigators have uncovered how a protein contributes to heart transplant tolerance in mice, according to a study published in the Proceedings of the National Academy of Sciences.

Oncology & Cancer

New study shows how cancer cells exploit the immune system

New research has discovered an important breakthrough that may overcome cancer treatment resistance. The immune system has a naturally occurring 'brake' that tells the body to silence key killer immune cells called CD8+ T-cells ...

Overweight & Obesity

New drug candidate reverses obesity in mice

Researchers at Karolinska Institutet may have found a new way to treat obesity and related disorders by targeting the cells' mitochondria. A study published in Nature Metabolism shows that a specific class of drugs that block ...

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