2021 https://www.mdpi.com/2072-6694/13/11/2813/htm An Overview of the Recent Development of Anticancer Agents Targeting the HIF-1 Transcription Factor Hypoxia, a characteristic feature of solid tumors, is associated with the malignant phenotype and therapy resistance of cancers. Hypoxia-inducible factor 1 (HIF-1), which is responsible for the metazoan adaptive response to hypoxia, has been recog..