一般描述
2-氟-2-脱氧-D-葡萄糖无毒,是葡萄糖的结构类似物,显著抑制了糖基化。作为葡萄糖类似物,2-氟-2-脱氧-D-葡萄糖在大脑和心脏细胞中可被迅速摄取。
2-氟-2-脱氧-D-葡萄糖可以被细胞吸收,但不进行代谢性糖酵解。
2-氟-2-脱氧-D-葡萄糖可以被细胞吸收,但不进行代谢性糖酵解。
应用
2-氟-2-脱氧-D-葡萄糖被用作快速肿瘤检测的示踪剂。它被用作葡萄糖模拟物,以研究辐射和烧伤小鼠的葡萄糖摄取。肿瘤治疗研究使用FDG联合PET(正电子发射地形图)
生化/生理作用
抑制细胞糖基化的葡萄糖类似物。
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Biochimica et biophysica acta, 696(3), 285-289 (1982-03-29)
Tunicamycin, 2-deoxy-D-glucose and 2-deoxy-2-fluoro-D-glucose inhibit dimethyl sulfoxide-induced differentiation of Friend cells. This inhibition, characterized by inhibition of hemoglobin synthesis, is accompanied by a specific inhibition of protein glycosylation. The results of cloning experiments indicate that this inhibition specifically affects cells
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 55(1), 37-42 (2013-11-23)
The number of studies in the literature involving quantification of the metabolic heterogeneity seen in (18)F-FDG PET images has increased sharply over recent years. We hypothesized that inclusion of very small regions of interest as unique data points will have
European journal of nuclear medicine, 27(6), 731-743 (2000-07-20)
[18F]-2-fluoro-2-deoxy-D-glucose positron emission tomography (FDG PET) is considered a valuable tool in the diagnosis and staging of cancer. In addition, it seems promising as a technique to monitor response to therapy. Progress is hampered, however, by the fact that various
Cancer, 117(20), 4582-4594 (2011-03-25)
Indeterminate results at fine-needle aspiration biopsy (FNAB) of thyroid nodules pose a clinical dilemma, because only 20% to 30% of patients suffer from malignancy. Previous studies suggested that the false-negative ratio of [(18)F]-2-fluoro-2-deoxy-D-glucose-positron emission tomography (FDG-PET) is very low; therefore
The American journal of clinical nutrition, 98(1), 57-64 (2013-05-31)
Studies in rodents have shown that brown adipose tissue (BAT) is activated on food intake, thereby reducing metabolic efficiency. The current study investigated whether a single high-calorie, carbohydrate-rich meal activates BAT in lean human adults. BAT activity was studied in
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