reported near‐infrared photoactivatable organic semiconducting pro‐nanostimulant nanoplatforms (SPNs) by integrating organic semiconducting pro‐nanostimulant (OSPS) and the IDO‐1 inhibitor NLG919.[153] The authors demonstrated that the OSPS, under laser irradiation, produces both heat and 1O2, not only generating tumor‐associated antigens, but also cleaving the 1O2‐liable linkers. This evidence concerns the gene IDO1 and neoplasm.