Master of Science, University Warsaw, 1966. Doctor of Philosophy, University Leiden, 1970. Postgraduate, Polish Academy of Sciences, 1980.
Research assistant University Leiden, The Netherlands, 1966-1970. Research associate Medical Research Center Polish Academy of Sciences, Warsaw, 1970-1980, assistant professor, 1980-1984, associate professor in neurochemistry, since 1984. Research fellow Mayo Medical School, Rochester, Minnesota, 1976-1978.
Research manager Unilever Research Laboratory, Vlaardingen, The Netherlands, 1982-1983. Lecturer Medical Center Postgraduate Studies, Warsaw, since 1986.
Member International Society Neuropathology, Association Polish Neuropathology (secretary 1984-1987), Polish Bio-chemical Society (vice president Warsaw chapter since 1986), European Society Neurochemistry, Mayo Alumni Association.
Married Jolanta Karasiewicz, May 31, 1983. 1 child, Grzegorz.