10 النتائج
The aim of the present study was to prepare (99m)Tc-folate-glucaric acid and investigate the radiopharmaceutical potential for tumors imaging that over express folate receptor. Folate-glucaric acid was synthesized and the synthesized folate conjugate was confirmed with (1)H NMR and LC-MS/MS methods.
D-Glucaric acid (GA) is a nontoxic, natural compound. One of its derivatives is the potent beta-glucuronidase inhibitor D-glucaro-1,4-lactone (1,4-GL). The goal of this study was to demonstrate the in vivo formation of 1,4-GL from a D-glucarate salt and determine its metabolism, uptake by selected
There is now growing evidence from animal models for the possible control of different stages of the carcinogenic process by the beta-glucuronidase inhibitor D-glucaro-1,4-lactone and its precursors such as D-glucaric acid salts, D-glucarates. D-Glucaric acid is a natural, non-toxic compound
Different vitamins and other micronutrients in vegetables, fruits, and other natural plant products may prevent cancer development (carcinogenesis) by interfering with detrimental actions of mutagens, carcinogens, and tumor promoters. The goal of current studies in cancer prevention is to determine
D-glucaric acid is a natural non-toxic compound produced in small amounts by mammals, including humans. In mammals, D-glucaric acid and D-glucaro-l,4-lactone are end-products of the D-glucuronic acid pathway. The enzyme D-glucuronolactone dehydrogenase has been found to be responsible for the
D-glucaric acid has been explored for a myriad of potential uses, including biopolymer production and cancer treatment. A biosynthetic route to produce D-glucaric acid from glucose has been constructed in Escherichia coli (Moon et al., 2009b), and analysis of the pathway revealed myo-inositol
Calcium-D-glucarate is the calcium salt of D-glucaric acid, a substance produced naturally in small amounts by mammals, including humans. Glucaric acid is also found in many fruits and vegetables with the highest concentrations to be found in oranges, apples, grapefruit, and cruciferous vegetables.
D-Glucaric acid is a non-toxic natural compound found in many fruits and vegetables. Our previous studies have shown that the β-glucuronidase inhibitor D-glucaro-1,4-lactone, an active metabolite of D-glucaric acid, inhibits chemically-induced tumorigenesis in rodents. D-Glucaro-1,4-lactone has a
People handling anticancer drugs or their wastes may absorb these potent genotoxic agents. The aim of this study was to determine the utility of some general urinary markers among 24 female oncology nurses handling these drugs in comparison with 25 "unexposed" nurses. The markers were the Salmonella
The aim of the present study was to establish screening biomarkers of exposure to antineoplastic drugs administered to 11 patients undergoing cancer chemotherapy. Among the anticancer drugs administered were cyclophosphamide (all), Adriamycin (5 of 11), methotrexate (3 of 11), 5-fluorouracil (4 of