Background
Dr. Garry R. Cutting is a professor of pediatrics at the Johns Hopkins University School of Medicine. He is the Aetna/U.S. Healthcare Professor of Medical Genetics at Johns Hopkins and is also a faculty member of the McKusick-Nathans Institute of Genetic Medicine. His areas of clinical expertise include cystic fibrosis and medical genetics.
Dr. Cutting’s primary research interest is in the molecular genetics of cystic fibrosis and, more recently, elucidating modifier genes underlying variation in the severity of cystic fibrosis. He is also the director of the CFTR2 project, a worldwide collection of genotype and phenotype data on almost 90,000 patients with cystic fibrosis.
After receiving his undergraduate degree in biology from the University of Connecticut, Dr. Cutting earned his medical degree from the University of Connecticut School of Medicine. He completed his residency training in pediatrics and a fellowship in medical genetics at the Johns Hopkins University School of Medicine and has remained at Johns Hopkins for his entire professional career.
Dr. Cutting is the recipient of the Paul di Sant’Agnese Distinguished Scientific Achievement Award from the Cystic Fibrosis Foundation and a MERIT award from the National Institutes of Health. He has published more than 150 peer-reviewed articles. He is director of the postdoctoral clinical genetics fellowship programs, the DNA Diagnostic Laboratory and the Genetic Translational Technology Core at Johns Hopkins. In April 2017 Dr. Cutting was elected to the Association of American Physicians.
Expertise
Cystic Fibrosis, Genetics, Medical Genetics
Research Interests
Determining the biological role of the CFTR protein by identifying mutations in patients with CF characterization of CFTR transcripts and protein from patients of various genotypes and analysis of chloride conduction properties of mutated CFTR expressed in various cell types. Dr. Cutting’s laboratory is in the forefront of interpreting the functional and clinical consequences of DNA variants that cause CF. Furthermore, the laboratory determines the response of genetic variants of CFTR to small molecule modulators that are in clinical use as well as compounds under investigation for clinical applications.
Dr. Cutting’s laboratory is a leader in identification and characterization of genetic modifiers of CF and his group is engaged with teams at University of N. Carolina and University of Washington State Seattle in performing whole genome sequencing to identify common and rare modifier variants of disease severity in CF.