Cancer immunotherapy via targeted TGF-β signalling blockade in TH cells

Cancer arises from malignant cells that exist in dynamic multilevel interactions with the host tissue. Cancer therapies aiming to directly kill cancer cells, including oncogene-targeted therapy and immune-checkpoint therapy that revives tumour-reactive cytotoxic T lymphocytes, are effective in some patients1,2, but acquired resistance frequently develops3,4. An alternative therapeutic strategy aims to rectify the host tissue pathology, including...