2results about How to "Good antitumor effect" patented technology

This invention belongs to the field of biomedical technology, specifically relating to triptolide liposomes (TP-lipo), their combined use, and their application in the prevention and treatment of tumors. To enhance the efficacy of triptolide in the treatment and prevention of tumors such as pancreatic cancer, cervical cancer, ovarian cancer, and colorectal cancer, and to improve its bioavailability and clinical application while reducing toxicity, this invention uses HSPC, DOPS, and cholesterol as liposome components to encapsulate triptolide monomers, thus preparing TP-lipo. Experiments have shown that TP-lipo exhibits anti-tumor activity: it directly kills tumor cells and reverses the immunosuppressive microenvironment, making it a potential drug for tumor treatment. TP-lipo, when used in combination with PD-1 antibodies, or in combination with radiotherapy, chemotherapy, or surgery, demonstrates a potent and synergistic anti-tumor effect with low toxicity. Therefore, the TP-lipo of this invention provides more clinical strategies for tumor treatment.