Certain carbohydrate antigens of malignantly trans- formed cells have been identified as markers for the onset of can- cer and have become targets for the development of anticancer vaccine therapies. For tumor antigen...Certain carbohydrate antigens of malignantly trans- formed cells have been identified as markers for the onset of can- cer and have become targets for the development of anticancer vaccine therapies. For tumor antigens, many carbohydrate antigens belong to T-independent （TI） antigens. Carbohydrate conjugated to protein carriers can switch TI antigen to a T-dependent （TD） anti- gen. Attempts to add an innate immune response element （such as Toll-like receptor ligand） to carbohydrate TI-antigens have also been studied. Glycosylation inhibitors or small interfering RNA have also been used for antitumor and/or antiviral agents. This review aims at describing the vast spectrum of tumor carbohydrate antigens and strategies to develop cancer vaccines and drugs.展开更多
基金Supported by the National Outstanding Youth Foundation of China (81025008)the National Natural Science Foundation of China (30921001,30800038, 31270176 and 81000714)+1 种基金the National Grand Program on Important Infectious Disease (2012ZX10003002-015)the National Basic Research Program of China (973 Program, 2009CB522507 and 2012CB720604)
文摘Certain carbohydrate antigens of malignantly trans- formed cells have been identified as markers for the onset of can- cer and have become targets for the development of anticancer vaccine therapies. For tumor antigens, many carbohydrate antigens belong to T-independent （TI） antigens. Carbohydrate conjugated to protein carriers can switch TI antigen to a T-dependent （TD） anti- gen. Attempts to add an innate immune response element （such as Toll-like receptor ligand） to carbohydrate TI-antigens have also been studied. Glycosylation inhibitors or small interfering RNA have also been used for antitumor and/or antiviral agents. This review aims at describing the vast spectrum of tumor carbohydrate antigens and strategies to develop cancer vaccines and drugs.
