Catherine Margaret Shachaf is an Indian cell biologist. She previously held an instructor position at Stanford University School of Medicine and has made ground-breaking discoveries in cancer research. Shachaf has spoken at scientific conferences and has published more than 17 journal articles. Her leading work was published in Nature (2004), "MYC Inactivation Uncovers Pluripotent Differentiation and Tumor Dormancy in Hepatocellular Cancer." Shachaf is on the Editorial Board of the International Journal of Green Nanotechnology.