IFNG and neoplasm: Interestingly, while some mice treatedwith 4-1BBL/IL-12/IFNγ NPs and anti-PD1 survived substantiallylonger than the controls, overall survival in this group was lesssignificant than that of mice treated with 4-1BBL/IL-12 NPs and anti-PD1.Of note, one out of eight animals treated with control NPs and fourout of eight animals treated with control NPs with anti-PD1 were euthanizeddue to signs of distress before the tumor reached 200 mm2.