Doxorubicin is an antineoplastic drug which undergoes oxidation-reduction cycling and produces toxicity to some cancer cell lines. Since oxidation-reduction cycling requires reducing equivalents and because ethanol metabolism via alcohol dehydrogenase (ADH) increases NADH, the effect of ethanol on doxorubicin toxicity was examined in cultured cells. Since some cells exhibit resistance to anthra...

introduction: the major histocompatibility complex (mhc) is a group of cell surface proteins that are essential for recognizing foreign molecules in human and other mammals. the physiologic function of mhc molecules is the presentation of peptides to t cells. in this study, we evaluated the purification of a class ii mhc molecule (hla-dr) from a human burkitt′s lymphoma cell line; daudi. materi...

Dr Deniz Aslan is a Consultant Psychologist and Lecturer, based at Department of Psychology, Roehampton University, London, UK and Langford Clinic, East Sussex, UK. Robert Edelmann is a Professor of Forensic and Clinical Psychology, Dr Diane Bray is the Head of Department and Dr Marcia Worrell is a Principal Lecturer, all are based at Department of Psychology, Roehampton University, London, UK....

RATIONALE RBPs (RNA-binding proteins) have been described to be expressed and regulated in various organs including the heart. Little is known about the role of RBPs in heart failure induced by the chemotherapy drug doxorubicin and their interaction with circular RNAs. OBJECTIVE We aimed to identify key RBPs involved in doxorubicin-mediated heart failure and to elucidate their function. MET...

Doxorubicin is an effective anticancer drug with known cardiotoxic side effects. It has been hypothesized that doxorubicin-dependent cardiotoxicity occurs through ROS production and possibly cellular iron accumulation. Here, we found that cardiotoxicity develops through the preferential accumulation of iron inside the mitochondria following doxorubicin treatment. In isolated cardiomyocytes, dox...

Background: Hepatotoxicity was one of the major side effects associated with doxorubicin treatment in cancer chemotherapy. The synthesized silver nanoparticles (AgNPs) from natural products such as algae especially green is favorable means to minimize deleterious Thus, this study aimed evaluate preventive role AgNPs by Ulva fasciata (U. fasciata) against doxorubicin-induced hepatotoxicity and o...

background : the present study aimed to compare the rates of complete clinical and pathologic response to docetaxel, doxorubicin and cyclophosphamide (tac) vs. 5-fluorouracil, doxorubicin and cyclophosphamide (fac) as neoadjuvant chemotherapy in women with locally advanced breast cancer. methods : one hundred women with pathologically confirmed newly diagnosed locally advanced (t3-t4 or n2-n3) ...