Prakash S. Bisen received his PhD in 1972 and his DSc in 1981. He is currently pursuing his research in the field of medical biotechnology as emeritus scientist at Defense Research Development Establishment, Defense Research Development Organization, Ministry of Defense, Government of India, Gwalior, India. He has also been elected fellow of the National Academy of Sciences, India, for his enormous contributions to the field of biology. Bisen is the external scientific advisor to a Barcelona-based multinational company, Biokit, which is involved in the manufacturing of diagnostic kits. He has to his credit 200 publications in indexed international journals of repute, six international patents, as well as six international books on contemporary issues in biological sciences.