About the Authors
Department of Biochemistry, Bose Institute, Kolkata, India
Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AL. Performed the experiments: CM CGC. Analyzed the data: CM CGC AL. Contributed reagents/materials/analysis tools: CM CGC AL. Wrote the paper: CGC AL.