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

6-Bromoindole-3-acetonitrile is a marine derived natural products found in Pseudosuberites hyalinus.

TAT 2-4 is a peptide derived from HIV-1 transactivator of transcription (Tat) protein.The HIV Tat-derived peptide is a small basic peptide that has been successfully shown to deliver a large variety of cargoes, from small particles to proteins, peptides and nucleic acids.