[Blockade of the cytotoxic T lymphocyte-associated antigen 4 (CTLA-4), a down-regulator of T-cell activation, can cause cancer regression in patients with metastatic melanoma.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE