Komisarenko received an M.D. degree in 1966 from the
Kyiv Medical Institute and a Ph.D. in
biochemistry from
Kyiv University in 1970. He worked at the Palladin Institute of Biochemistry, Ukrainian Academy of Sciences from 1969 to 1992, becoming its director in 1992. He became an
academician of the
Ukrainian National Academy of Sciences in 1991, and of the
Ukrainian Academy of Medical Sciences in 1993. His main scientific interests are in immunochemical analysis of
peptide and
protein antigenic structure. He was the founder of molecular immunology studies in Ukraine; his team was the first in the former Soviet Union to implement
immunoenzyme methods, monoclonal antibody technique, and flow
cytofluorimetry in research. He was the head of the Ukrainian Scientific Immunology Program; under his guidance it was found that low-dose radiation from
Chernobyl fall-out decreased the number and activity of natural
killer cells in humans. This immune suppression he named "
Chernobyl AIDS". He is president of the
Ukrainian Biochemistry Society, president and a founder of the
Ukrainian International Institute of Peace and Democracy, and a member of the interagency committee in charge of new biotechnologies. He has been the editor-in-chief of the
Ukrainian Biochemical Journal from 1989 to 1992, and since 1999. == Political career ==