John Robert Perfect, MD

Professor of Medicine
James B. Duke Professor of Medicine
Chief, Division of Infectious Diseases
Professor in Molecular Genetics and Microbiology
Campus mail Duke Box 102359, Durham, NC 27710
Phone (919) 684-4016
Email address perfe001@mc.duke.edu

Research in my laboratory focuses around several aspects of medical mycology. We are investigating antifungal agents (new and old) in animal models of candida and cryptococcal infections. We have examined clinical correlation of in vitro antifungal susceptibility testing and with in vivo outcome. Our basic science project examines the molecular pathogenesis of cryptococcal infections. We have developed a molecular foundation for C. neoformans, including transformation systems, gene disruptions, differential gene expression screens, and cloning pathogenesis genes. The goal of this work is to use C. neoformans as a model yeast system to identify molecular targets for antifungal drug development. There are a series of clinical trials in fungal infections which are being coordinated through this laboratory and my work also includes a series of antibiotic trials in various aspects of infections. Finally, we have now been awarded a NIH sponsored Mycology Unit for 5 years with 6 senior investigators which is focused on C. neoformans as a pathogenic model system, but will include multiple areas of medical mycology from diagnosis to treatment.

Education and Training

  • Fellow, Infectious Diseases, Duke University School of Medicine, 1977 - 1980
  • Resident, University of Michigan at Ann Arbor, 1975 - 1977
  • Intern, Riverside Methodist Hospital, 1974 - 1975
  • M.D., University of Toledo, 1974

Publications

Tiro, AV, Springer, DJ, Irby, R, Averill, F, Ottaviani, A, Heitman, J, and Perfect, JR. "A case of cryptococcus gattii in Western Florida: An aggressive pathogen in an immunocompetent host." Infectious Diseases in Clinical Practice 23, no. 2 (March 12, 2015): 105-108.

Full Text

Matty, MA, Roca, FJ, Cronan, MR, and Tobin, DM. "Adventures within the speckled band: heterogeneity, angiogenesis, and balanced inflammation in the tuberculous granuloma." Immunological reviews 264, no. 1 (March 2015): 276-287. (Review)

PMID
25703566
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Marjoram, L, Alvers, A, Deerhake, ME, Bagwell, J, Mankiewicz, J, Cocchiaro, JL, Beerman, RW, Willer, J, Sumigray, KD, Katsanis, N, Tobin, DM, Rawls, JF, Goll, MG, and Bagnat, M. "Epigenetic control of intestinal barrier function and inflammation in zebrafish." Proceedings of the National Academy of Sciences of the United States of America 112, no. 9 (March 2015): 2770-2775.

PMID
25730872
Full Text

Davies, ML, Johnson, MD, Brown, JN, Bryan, WE, and Townsend, ML. "Predictors of glycaemic control among HIV-positive veterans with diabetes." INTERNATIONAL JOURNAL OF STD & AIDS 26, no. 4 (March 2015): 262-267.

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Tiro, AV, Springer, DJ, Irby, R, Averill, F, Ottaviani, A, Heitman, J, and Perfect, JR. "A Case of Cryptococcus gattii in Western Florida." Infectious Diseases in Clinical Practice 23, no. 2 (March 2015): 105-108.

Full Text

Chen, Y, Frazzitta, AE, Litvintseva, AP, Fang, C, Mitchell, TG, Springer, DJ, Ding, Y, Yuan, G, and Perfect, JR. "Next generation multilocus sequence typing (NGMLST) and the analytical software program MLSTEZ enable efficient, cost-effective, high-throughput, multilocus sequencing typing." Fungal genetics and biology : FG & B 75 (February 2015): 64-71.

PMID
25624069
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Oehlers, SH, Cronan, MR, Scott, NR, Thomas, MI, Okuda, KS, Walton, EM, Beerman, RW, Crosier, PS, and Tobin, DM. "Interception of host angiogenic signalling limits mycobacterial growth." Nature 517, no. 7536 (January 29, 2015): 612-615.

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Mandegari, E, Fu, L, Arambú, C, Montoya, S, Peña, A, Johnson, KM, Perfect, JR, and Caniza, MA. "Mucormycosis rhinosinusitis at diagnosis of acute lymphoblastic leukemia: Diagnostics and management challenges in a low-middle-income country." Journal of Pediatric Hematology/Oncology 37, no. 3 (January 1, 2015): e173-e177.

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Maziarz, EK, and Perfect, JR. "Cryptococcosis." In Diagnosis and Treatment of Fungal Infections, 175-193. January 1, 2015.

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Oehlers, SH, Cronan, MR, Scott, NR, Thomas, MI, Okuda, KS, Walton, EM, Beerman, RW, Crosier, PS, and Tobin, DM. "Interception of host angiogenic signalling limits mycobacterial growth." Nature 517, no. 7536 (January 2015): 612-615.

PMID
25470057
Full Text

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