1. Laboratory of Receptor Biology and Gene Expression, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD, USA
2. Department of Chemical, Biological & Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Salt Lake, India
3. Trans-NIH Shared Resource on Biomedical Engineering and Physical Science, National Cancer Institute, NIH, Bethesda, MD, USA