The HMS team showed that if PDT is combined with a low dose of the chemotherapy agent cyclophosphamide (CY), it can effectively cure metastatic cancer in mice.

• 英国政府公务组织指出，如果将PDT疗法与小剂量化疗药物环磷酰胺合用，可以更加有效的治疗小鼠的转移性癌症。