Qing-feng Xiong

  • Citations Per Year
Learn More
OBJECTIVE We aimed to synthesize diethylenetriamine pentaacetic acid-deoxyglucose (DTPA-DG) radiolabeled with (188)Re and to evaluate its biologic characteristics using mammary tumor-bearing mice. MATERIALS AND METHODS The biodistribution of the radiolabeled compound was determined by tissue counting at 3, 12, and 24 hours after injection in experimental(More)
There are several radionuclide-labeled derivatives of deoxyglucose (DG) that have been developed including 2-fluro-deoxyglucose, ethylenedicysteine-deoxyglucose, diethylenetriaminepentaacetate-deoxyglucose, N-(2'-hydroxybenzyl)-2-amino-2-deoxy-D-glucose, and methyl D-glucoside that were synthesized and successfully labeled in high labeling fields. The(More)
OBJECTIVE To evaluate apoptosis induced by rehenium-188-labeled diethylenetriamine pentaacetic acid-glucosamine (188Re-DTPA-DG) in MCF-7 breast carcinoma cells and A549 pulmonary carcinoma cells. METHODS Through the use of flow cytometry (FCM) with CBA software to detect apoptosis, cells of both the MCF-7 and A549 cell lines were divided into groups(More)
  • 1