Human Nutrition Research Center on Aging - Tufts University

Gregory G. Dolnikowski, Ph.D.

Gregory G. Dolnikowski, Ph.D. Scientist I and Manager
Mass Spectrometry Unit
Jean Mayer USDA HNRCA at Tufts University
711 Washington Street
Boston, MA 02111-1524
Phone: (617) 556-3298
Fax: (617) 556-3344
E-mail: gregory.dolnikowski@tufts.edu
Education Ph.D., Chemistry
Michigan State University
Research Focus

Stable isotope tracer studies of compounds important to human nutrition

Quantitative analysis of nutrients by gas chromatography-mass spectrometry (GC/MS) and liquid chromatography-mass spectrometry (LC/MS)

Academic Appointments Clinical Assistant Professor, Gerald J. and Dorothy R. Friedman School of Nutrition Science and Policy at Tufts University
Selected Professional Affiliations American Chemical Society
American Society for Mass Spectrometry

Recent Publications

Mein JR, Dolnikowski GG, Ernst H, Russell RM, Wang XD. Enzymatic formation of apo-carotenoids from the xanthophyll carotenoids lutein, zeaxanthin and beta-cryptoxanthin by ferret carotene-9',10'-monooxygenase. Arch Biochem Biophys. 2011 Feb 1;506(1):109-21.

Fu X, Peterson JW, Hdeib M, Booth SL, Grusak MA, Lichtenstein AH, Dolnikowski GG. Measurement of deuterium-labeled phylloquinone in plasma by high-performance liquid chromatography/mass spectrometry. Anal Chem. 2009 Jul 1;81(13):5421-5.

Tang G, Qin J, Dolnikowski GG, Russell RM, Grusak MA. Golden Rice is an effective source of vitamin A. Am J Clin Nutr. 2009 Jun;89(6):1776-83.

Bolling BW, Dolnikowski G, Blumberg JB, Oliver Chen CY. Quantification of almond skin polyphenols by liquid chromatography-mass spectrometry. J Food Sci. 2009 May-Jul;74(4):C326-32.