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High Res

Gregory A. Grabowski, MD

Director, Division of Human Genetics

Director, Medical Genetics Training Program

Professor, UC Department of Pediatrics

Phone: 513-636-7290

Fax: 513-636-2261

Email: greg.grabowski@cchmc.org

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Specialties

Clinical Interests

Lysosomal storage diseases; molecular enzymology; gaucher disease; Fabry disease; molecular pathogenesis

Research Interests

Molecular pathogenesis and therapy of human genetic disease

Education and Training

MD: University of Minnesota Medical School, Minneapolis, MN, 1970 to 1974.

Residency: University of Minnesota, Minneapolis, MN, 1974 to 1976.

Fellowship: University of Minnesota, Minneapolis, MN, 1976 to 1979.

Certification: American Board of Pediatrics, 1980; American Board of Medical Genetics; Clinical Genetics, 1987; Clinical Biochemical Genetics, 1987; Clinical Molecular Genetics, 1993.

Publications

View PubMed Publications.

Xu YH, Sun Y, Barnes S, Grabowski GA. Comparative therapeutic effects of velaglucerase alfa and imiglucerase in a Gaucher disease mouse model. PLoS One. 2010 May 20;5(5):e10750.

Sun Y, Grabowski GA. Impaired autophagosomes and lysosomes in neuronopathic Gaucher disease. Autophagy. 2010 Jul;14:6(5).

Xu YH, Barnes S, Sun Y, Grabowski GA. Multi-system disorders of glycosphingolipid and ganglioside metabolism. J Lipid Res. 2010 Jul;51(7):1643-75.

Sun Y, Liou B, Ran H, Skelton MR, Williams MT, Vorhees CV, Kitatani K, Hannun YA, Witte DP, Xu YH, Grabowski GA. Neuronopathic Gaucher disease in the mouse: viable combined selective saposin C deficiency and mutant glucocerebrosidase (V394L) mice with glucosylsphingosine and glucosylceramide accumulation and progressive neurological deficits. Hum Mol Genet. 2010 Mar 15;19(6):1088-97.

Sun Y, Ran H, Zamzow M, Kitatani K, Skelton MR, Williams MT, Vorhees CV, Witte DP, Hannun YA, Grabowski GA. Specific saposin C deficiency: CNS impairment and acid beta-glucosidase effects in the mouse. Hum Mol Genet. 2010 Feb 15;19(4):634-47.

Sun Y, Liou B, Quinn B, Ran H, Xu YH, Grabowski GA. In vivo and ex vivo evaluation of L-type calcium channel blockers on acid beta-glucosidase in Gaucher disease mouse models. PLoS One. 2009 Oct 7;4(10):e7320.

Grabowski GA, Kacena K, Cole JA, Hollak CE, Zhang L, Yee J, Mistry PK, Zimran A, Charrow J, vom Dahl S. Dose-response relationships for enzyme replacement therapy with imiglucerase/alglucerase in patients with Gaucher disease type 1. Genet Med. 2009 Feb;11(2):92-100.

Liou B, Grabowski GA. Participation of asparagine 370 and glutamine 235 in the catalysis by acid beta-glucosidase: the enzyme deficient in Gaucher disease. Mol Genet Metab. 2009 May;97(1):65-74.

Grabowski GA. Phenotype, diagnosis, and treatment of Gaucher's disease. Lancet. 2008 Oct 4;372(9645):1263-71.

Schorry EK, Keddache M, Lanphear N, Rubinstein JH, Srodulski S, Fletcher D, Blough-Pfau RI, Grabowski GA. Genotype-phenotype correlations in Rubinstein-Taybi syndrome. Am J Med Genet A. 2008 Oct 1;146A(19):2512-9.