Scientists from which of the following institutes have modified the structure of Berberine, a natural and cheap product similar to curcumin, available commercially, into Ber-D to use as an Alzheimer’s inhibitor?

• A. National Centre for Biological Sciences
• B. Tata Institute of Fundamental Research
• C. Raman Research Institute
• D. Jawaharlal Nehru Centre For Advanced Scientific Research
• E. Regional Centre for Biotechnology