Polymorphisms in Genes Related to Oxidative Stress ( <i>CAT, MnSOD, MPO</i> , and <i>eNOS</i> ) and Acute Toxicities from Radiation Therapy following Lumpectomy for Breast Cancer

Abstract

Associations between BMI and radiotoxicity risk may be most apparent among women with genotypes related to higher levels of oxidative stress. Regression trees may be useful in future studies to examine the contributions of multiple factors to individual susceptibility to adverse effects of cancer treatment.