He received a number of awards including NIH Fellows Award for Research Excellence FARE in 2004 and International Congress of Radiation Research Award in 2007. His recent invited presentations were at International Workshop on Radiation Damage to DNA Atlanta Georgia in 2010 Heavy Ions in Therapy and Space Symposium Cologne Germany in 2009. He has published in journals like PNAS and Blood and is a reviewer of Toxicological Sciences Carcinogenesis and Journal of Neurochemistry.