5alpha-Hydroxycostic acid possesses anti-angiogenic ability by interfering the VEGF- and Ang2-related pathways, and it may be a good drug candidate.

TAT TFA (YGRKKRRQRRR) is derived from human immunodeficiency virus (hiv-1) transcription reverse activator TAT, is a cell penetrating peptide.

Methyl nomilinate from citrus can modulate cell cycle regulators to induce cytotoxicity in human colon cancer (SW480) cells in vitro.