Composition methods and kits for diagnosing and treating tumors within a subject. The compositions disclosed comprise: a gold nanoparticle; PEG or derivatives thereof, wherein said PEG or derivatives thereof have a molecular weight of 400 to 1500 Dalton; and a 2-Deoxy-D-glucose, wherein the PEG or derivatives thereof are linked to the gold nanoparticle and to said 2-Deoxy-D-Glucose, and wherein the 2-Deoxy-D-Glucose is linked to the PEG or derivatives thereof at the 2-Carbon position of the 2-Deoxy-D-Glucose.
用于诊断和治疗受试者体内肿瘤的组合物方法和试剂盒。所公开的组合物包括:
金纳米粒子;P
EG 或其衍
生物,其中所述 P
EG 或其衍
生物的分子量为 400 至 1500 道尔顿;以及 2-脱氧-
D-葡萄糖,其中所述 P
EG 或其衍
生物与
金纳米粒子和所述 2-脱氧-
D-葡萄糖相连,并且所述 2-脱氧-
D-葡萄糖在 2-脱氧-
D-葡萄糖的 2 碳位置与 P
EG 或其衍
生物相连。