1. Koneru Lakshmaiah Education Foundation (KLEF) Deemed to be University, Vaddeswaram, Andhra Pradesh, India
2. SNI, INDICASAT AIP, Panama
3. Department of Neurosurgery, Division of DNA Repair Research, Center for Neuroregeneration, Houston Methodist Research Institute, Houston, TX, USA
4. Weill Cornell Medical College, New York, NY, USA