· In vitro selection of unnatural nucleic acid aptamers targeting PD-1/PD-L1 axis and application in cancer immunotherapy, NSFC

· Selection of threose nucleic acid enzymes and construction of artificial spliceosome, NSFC

· Design and synthesis of artificial bacteriophage, MOST

· Chemically modified nucleic acid-based CLTA-4 inhibitors for tumor immunotherapy, Jiangsu Province

· Functionalization and targeted delivery of antitumor platinum complexes, NSFC