UMA LAKSHMIPATHY is a principal investigator at Life Technologies. She has a PhD in life sciences, with academic and industry experience in molecular biology and stem cells. Dr. Lakshmipathy holds four patents and has authored more than forty publications. BHASKAR THYAGARAJAN is a program manager at Life Technologies. He has a PhD in pharmacology, with expertise in the areas of molecular biology, DNA recombination, gene and cell therapy, and protein purification. He holds one patent and has authored more than twenty publications.