An o-nitrobenzyl-based photocleavable antitumor prodrug with a terminal carboxyl group was designed and synthesized.The photolysis properties of the prodrug were investigated by means of1H NMR,HPLC,UV,and MTT methods....An o-nitrobenzyl-based photocleavable antitumor prodrug with a terminal carboxyl group was designed and synthesized.The photolysis properties of the prodrug were investigated by means of1H NMR,HPLC,UV,and MTT methods.The results showed that the toxicity of the anticancer drug was effectively shielded before release.However,the prodrug effectively regained the antitumor capability against cancer cells by release of 5-fluorouracil when it was exposed to ultraviolet irradiation.展开更多
Background: Use of Chemotherapy is a double edged sword apart from destroying malignant cells it also has life threatening complications, so clinician should be ready to counter the complication while also dealing wit...Background: Use of Chemotherapy is a double edged sword apart from destroying malignant cells it also has life threatening complications, so clinician should be ready to counter the complication while also dealing with malignancies. Case Report: We report a case of Invasive Mole who after initiation of first cycle of chemotherapy (5 Fluorouracil and Dactinomycin) developed Gastrointestinal and Myelosuppression related complications. Conclusion: Extreme Knowledge of Clinicians is a must to deal with infections and other potential complications while using chemotherapy.展开更多
基金supported by the National Basic Research Program of China (2013CB733700)the China National Funds for Distinguished Young Scholars (21125104)+1 种基金the National Natural Science Foundation of China (51373039)Specialized Research Fund for the Doctoral Program of Higher Education (20120071130008)
文摘An o-nitrobenzyl-based photocleavable antitumor prodrug with a terminal carboxyl group was designed and synthesized.The photolysis properties of the prodrug were investigated by means of1H NMR,HPLC,UV,and MTT methods.The results showed that the toxicity of the anticancer drug was effectively shielded before release.However,the prodrug effectively regained the antitumor capability against cancer cells by release of 5-fluorouracil when it was exposed to ultraviolet irradiation.
文摘Background: Use of Chemotherapy is a double edged sword apart from destroying malignant cells it also has life threatening complications, so clinician should be ready to counter the complication while also dealing with malignancies. Case Report: We report a case of Invasive Mole who after initiation of first cycle of chemotherapy (5 Fluorouracil and Dactinomycin) developed Gastrointestinal and Myelosuppression related complications. Conclusion: Extreme Knowledge of Clinicians is a must to deal with infections and other potential complications while using chemotherapy.
