Oncology & Cancer

How immune cells in the tumor microenvironment make things worse

Cells from the immune system called CD4+ regulatory T cells, or simply Treg, are linked to tumor prognosis: the more Treg cells present in a tumor, the worst the prognosis. We know from previous research studies that Treg ...

Oncology & Cancer

Researchers uncover insights into how moles change into melanoma

Moles and melanomas are both skin tumors that come from the same cell called melanocytes. The difference is that moles are usually harmless, while melanomas are cancerous and often deadly without treatment. In a study published ...

Oncology & Cancer

Skin cancer app fails to identify rare, aggressive cancers

(HealthDay)—A direct-to-consumer machine learning model for detecting skin cancers may not adequately recognize rare, but aggressive, skin cancers, according to a study presented at the annual meeting of the European Academy ...

Oncology & Cancer

CAR-T immunotherapy could be improved to kill solid tumors

Immunotherapy, which harnesses the power of the body's immune system to fight disease, is gaining huge traction in treating cancer. Chief among cancer immunotherapies is a treatment known as CAR-T, or chimeric antigen receptor ...

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