is a Professor in the Department of Radiology, University of Texas Health Science Center in San Antonio, Texas. After completing her PhD in Southern India, she received a post doctoral fellowship from the World Health Organization for advanced training in cytogenetics in Great Britain. She accepted the position of a senior scientist in British Medical Research Council’s Human Genetics Unit in Scotland and continued to work there for 10 y. During this time, she was invited as guest scientist in the Department of Radiation Genetics and Chemical Mutagenesis in Netherlands and in the Department of Human Genetics in the University of Heidelberg in Germany. Then she moved to Switzerland to work in the Swiss Federal Radiation Research Institute for 2 y. She relocated to Memorial Sloan Kettering Cancer Center in New York for 2 y. Since 1993, she is in San Antonio focusing her research on the biological/genetic effects in animal and human cells exposed to nonionizing radiation radiofrequency fields.