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Use of Biguanides to Improve Response to Chemotherapy

  • Vlad C. Sandulache
  • Liangpeng Yang
  • Heath D. SkinnerEmail author
Protocol
Part of the Methods in Molecular Biology book series (MIMB, volume 1165)

Abstract

Metformin is a commonly utilized antidiabetic agent, which has been associated with improved clinical outcomes in cancer patients. The precise mechanism of action remains unclear, but preclinical evidence suggests that metformin can sensitize tumor cells to the effects to conventional chemotherapeutic agents and ionizing radiation (IR). In this chapter we discuss the general background of an approach to evaluate the effects of metformin on conventional chemotherapeutic agent toxicity in a preclinical model.

Key words

Metformin Chemotherapy Cancer AMPK Cytotoxicity Apoptosis Senescence Reactive oxygen species (ROS) Metabolism Clonogenic survival 

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Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  • Vlad C. Sandulache
    • 1
  • Liangpeng Yang
    • 2
  • Heath D. Skinner
    • 2
    Email author
  1. 1.Bobby R. Alford Department of Otolaryngology—Head and Neck SurgeryBaylor College of MedicineHoustonUSA
  2. 2.Department of Radiation OncologyThe University of Texas M. D. Anderson Cancer CenterHoustonUSA

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