1. Nuclear Medicine Department; Infectious Diseases and Immunology Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road Kolkata 700 032 India
2. Cancer Biology and Inflammatory Disorder Division; CSIR-Indian Institute of Chemical Biology; 4, Raja S. C. Mullick Road Kolkata 700 032 India
3. Department of Pharmaceutical Technology; Jadavpur University; Kolkata 700 032 India