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Dwight Hardy

TitleProfessor
InstitutionSchool of Medicine and Dentistry
DepartmentMicrobiology and Immunology
AddressUniversity of Rochester Medical Center
School of Medicine and Dentistry
601 Elmwood Ave, Box 672
Rochester NY 14642
Other Positions
TitleDirector Micro Labs
InstitutionSchool of Medicine and Dentistry
DepartmentMicrobiology and Immunology

TitleProfessor
InstitutionSchool of Medicine and Dentistry
DepartmentPathology and Laboratory Medicine

 
 Selected Publications
  • Knight KM, Thornburg LL, McNanley AR, Hardy DJ, Vicino D, Glantz JC. The effect of intrapartum clindamycin on vaginal group B streptococcus colony counts. J Matern Fetal Neonatal Med. 2012 Jun; 25(6):747-9.
    View in: PubMed
  • Swenson JM, Wong B, Simor AE, Thomson RB, Ferraro MJ, Hardy DJ, Hindler J, Jorgensen J, Reller LB, Traczewski M, McDougal LK, Patel JB. Multicenter study to determine disk diffusion and broth microdilution criteria for prediction of high- and low-level mupirocin resistance in Staphylococcus aureus. J Clin Microbiol. 2010 Jul; 48(7):2469-75.
    View in: PubMed
  • Shaw SJ, Chen Y, Zheng H, Fu H, Burlingame MA, Marquez S, Li Y, Claypool M, Carreras CW, Crumb W, Hardy DJ, Myles DC, Liu Y. Structure-activity relationships of 9-substituted-9-dihydroerythromycin-based motilin agonists: optimizing for potency and safety. J Med Chem. 2009 Nov 12; 52(21):6851-9.
    View in: PubMed
  • Swenson JM, Brasso WB, Ferraro MJ, Hardy DJ, Knapp CC, Lonsway D, McAllister S, Reller LB, Sader HS, Shortridge D, Skov R, Weinstein MP, Zimmer BL, Patel JB. Correlation of cefoxitin MICs with the presence of mecA in Staphylococcus spp. J Clin Microbiol. 2009 Jun; 47(6):1902-5.
    View in: PubMed
  • McNanley AR, Glantz JC, Hardy DJ, Vicino D. The effect of intrapartum penicillin on vaginal group B streptococcus colony counts. Am J Obstet Gynecol. 2007 Dec; 197(6):583.e1-4.
    View in: PubMed
  • Swenson JM, Brasso WB, Ferraro MJ, Hardy DJ, Knapp CC, McDougal LK, Reller LB, Sader HS, Shortridge D, Skov R, Weinstein MP, Zimmer BL, Patel JB. Detection of inducible clindamycin resistance in staphylococci by broth microdilution using erythromycin-clindamycin combination wells. J Clin Microbiol. 2007 Dec; 45(12):3954-7.
    View in: PubMed
  • Elhassan NO, Stevens TP, Gigliotti F, Hardy DJ, Cole CA, Sinkin RA. Vancomycin usage in central venous catheters in a neonatal intensive care unit. Pediatr Infect Dis J. 2004 Mar; 23(3):201-6.
    View in: PubMed
  • Bruckner LB, Korones DN, Karnauchow T, Hardy DJ, Gigliotti F. High incidence of penicillin resistance among alpha-hemolytic streptococci isolated from the blood of children with cancer. J Pediatr. 2002 Jan; 140(1):20-6.
    View in: PubMed
  • Luque AE, Kaminski D, Reichman R, Hardy D. Mycobacterium szulgai osteomyelitis in an AIDS patient. Scand J Infect Dis. 1998; 30(1):88-91.
    View in: PubMed
  • Pacheco TR, Cooper CK, Hardy DJ, Betts RF, Bonnez W. Failure of cefotaxime treatment in an adult with Streptococcus pneumoniae meningitis. Am J Med. 1997 Mar; 102(3):303-5.
    View in: PubMed
  • Barry AL, Fuchs PC, Thornsberry C, McLaughlin JC, Jenkins SG, Hardy DJ, Allen SD. Methods of measuring susceptibility of anaerobic bacteria to trovafloxacin, including quality control parameters. Eur J Clin Microbiol Infect Dis. 1996 Aug; 15(8):676-8.
    View in: PubMed
  • Sax HC, Illig KA, Ryan CK, Hardy DJ. Low-dose enteral feeding is beneficial during total parenteral nutrition. Am J Surg. 1996 Jun; 171(6):587-90.
    View in: PubMed
  • Nawaz T, Hardy DJ, Bonnez W. Neisseria elongata subsp. elongata, a case of human endocarditis complicated by pseudoaneurysm. J Clin Microbiol. 1996 Mar; 34(3):756-8.
    View in: PubMed
  • Kaminski DA, Hardy DJ. Selective utilization of DNA probes for identification of Mycobacterium species on the basis of cord formation in primary BACTEC 12B cultures. J Clin Microbiol. 1995 Jun; 33(6):1548-50.
    View in: PubMed
  • Vakil N, Hayne G, Sharma A, Hardy DJ, Slutsky A. Liver abscess in Crohn's disease. Am J Gastroenterol. 1994 Jul; 89(7):1090-5.
    View in: PubMed
  • McLaughlin JC, Barry AL, Fuchs PC, Gerlach EH, Hardy DJ, Pfaller MA. In-vitro activity of five beta-lactam/beta-lactamase inhibitor combinations against consecutive isolates of the Enterobacteriaceae and Pseudomonas aeruginosa. J Antimicrob Chemother. 1994 Feb; 33(2):223-30.
    View in: PubMed
  • Hardy DJ. Extent and spectrum of the antimicrobial activity of clarithromycin. Pediatr Infect Dis J. 1993 Dec; 12(12 Suppl 3):S99-105.
    View in: PubMed
  • Barry AL, Fuchs PC, Allen SD, Jorgensen JH, Tenover FC, Murray PR, Hardy DJ, Baker CN. Tentative criteria for confirming the in vitro susceptibilities of Haemophilus influenzae and Neisseria gonorrhoeae to two fluoroquinolones (sparfloxacin and levofloxacin), including quality control parameters. J Clin Microbiol. 1993 Sep; 31(9):2375-80.
    View in: PubMed
  • Fuchs PC, Barry AL, Pfaller MA, Hardy DJ, McLaughlin JC, Gerlach EH. In vitro activity of ampicillin, amoxicillin, ampicillin-sulbactam, and amoxicillin-clavulanic acid against consecutive clinical isolates of Enterobacteriaceae. Diagn Microbiol Infect Dis. 1993 Aug-Sep; 17(2):171-5.
    View in: PubMed
  • Pfaller MA, Barry AL, Fuchs PC, Gerlach EH, Hardy DJ, McLaughlin JC. Comparison of fixed concentration and fixed ratio options for dilution susceptibility testing of gram-negative bacilli to ampicillin and ampicillin/sulbactam. Eur J Clin Microbiol Infect Dis. 1993 May; 12(5):356-62.
    View in: PubMed
  • Barry AL, Pfaller MA, Fuchs PC, Tenover FC, Reller LB, Allen SD, Hardy DJ, Gerlach EH. Interpretive criteria and quality control parameters for determining bacterial susceptibility to fosfomycin tromethamine. Eur J Clin Microbiol Infect Dis. 1993 May; 12(5):352-6.
    View in: PubMed
  • Barry AL, Fuchs PC, Jorgensen JH, Tenover FC, Allen SD, Hardy DJ, McLaughlin JC. Susceptibility of Haemophilus influenzae to piperacillin-tazobactam combinations: interpretive criteria and quality control limits for standardized tests. J Clin Microbiol. 1993 Mar; 31(3):751-3.
    View in: PubMed
  • Fisher DJ, Christy C, Spafford P, Maniscalco WM, Hardy DJ, Graman PS. Neonatal Trichosporon beigelii infection: report of a cluster of cases in a neonatal intensive care unit. Pediatr Infect Dis J. 1993 Feb; 12(2):149-55.
    View in: PubMed
  • Barry AL, Jorgensen JH, Hardy DJ, Allen SD, Baker CN, Fuchs PC, McLaughlin JC. Interpretive criteria and quality control parameters for testing susceptibility of Haemophilus influenzae to enoxacin, ofloxacin, and temafloxacin. J Clin Microbiol. 1992 Nov; 30(11):3013-5.
    View in: PubMed
  • Illig KA, Ryan CK, Hardy DJ, Rhodes J, Locke W, Sax HC. Total parenteral nutrition-induced changes in gut mucosal function: atrophy alone is not the issue. Surgery. 1992 Oct; 112(4):631-7.
    View in: PubMed
  • Hardy DJ, Barry AL, Fuchs PC, Gerlach EH, McLaughlin JC, Pfaller MA. Error rates in cefoperazone and cefoperazone-sulbactam disk tests with Enterobacteriaceae and Pseudomonas aeruginosa. Eur J Clin Microbiol Infect Dis. 1992 Oct; 11(10):926-30.
    View in: PubMed
  • Hardy DJ, Hulbert BB, Migneault PC. Time to detection of positive BacT/Alert blood cultures and lack of need for routine subculture of 5- to 7-day negative cultures. J Clin Microbiol. 1992 Oct; 30(10):2743-5.
    View in: PubMed
  • Pfaller MA, Barry AL, Fuchs PC, Gerlach EH, Hardy DJ, McLaughlin JC. Comparison of fixed concentration and fixed ratio options for testing susceptibility of gram-negative bacilli to piperacillin and piperacillin/tazobactam. Eur J Clin Microbiol Infect Dis. 1992 Aug; 11(8):728-32.
    View in: PubMed
  • Barry AL, Jorgensen JH, Hardy DJ, Allen SD, Baker CN. Haemophilus influenzae ATCC 49766, an alternative quality control strain for monitoring broth microdilution susceptibility tests with selected beta-lactams. J Clin Microbiol. 1992 Aug; 30(8):2033-7.
    View in: PubMed
  • Cooper CS, Klock PL, Chu DT, Hardy DJ, Swanson RN, Plattner JJ. Preparation and in vitro and in vivo evaluation of quinolones with selective activity against gram-positive organisms. J Med Chem. 1992 Apr 17; 35(8):1392-8.
    View in: PubMed
  • Barry AL, Fuchs PC, Gerlach EH, Hardy DJ, McLaughlin JC, Pfaller MA. Ticarcillin and ticarcillin-clavulanic acid susceptibility tests: error rates for disk tests with consecutively isolated members of the family Enterobacteriaceae. Antimicrob Agents Chemother. 1992 Jan; 36(1):137-43.
    View in: PubMed
  • Hardy DJ, Guay DR, Jones RN. Clarithromycin, a unique macrolide. A pharmacokinetic, microbiological, and clinical overview. Diagn Microbiol Infect Dis. 1992 Jan; 15(1):39-53.
    View in: PubMed
  • Hardy DJ. Activity of temafloxacin and other fluoroquinolones against typical and atypical community-acquired respiratory tract pathogens. Am J Med. 1991 Dec 30; 91(6A):12S-14S.
    View in: PubMed
  • Hardy DJ. In vitro activity of temafloxacin against gram-negative bacteria: an overview. Am J Med. 1991 Dec 30; 91(6A):19S-23S.
    View in: PubMed
  • Lartey PA, DeNinno SL, Faghih R, Hardy DJ, Clement JJ, Plattner JJ, Stephens RL. Synthesis and antibacterial activities of C-21 functionalized derivatives of (9R)-9-amino-9-deoxoerythromycins A and B. J Med Chem. 1991 Dec; 34(12):3390-5.
    View in: PubMed
  • Swanson RN, Hardy DJ, Chu DT, Shipkowitz NL, Clement JJ. Activity of temafloxacin against respiratory pathogens. Antimicrob Agents Chemother. 1991 Mar; 35(3):423-9.
    View in: PubMed
  • Barry AL, Jorgensen JH, Hardy DJ. Reproducibility of disc susceptibility tests with Haemophilus influenzae. J Antimicrob Chemother. 1991 Mar; 27(3):295-301.
    View in: PubMed
  • Azoulay-Dupuis E, Bedos JP, VallĂ©e E, Hardy DJ, Swanson RN, Pocidalo JJ. Antipneumococcal activity of ciprofloxacin, ofloxacin, and temafloxacin in an experimental mouse pneumonia model at various stages of the disease. J Infect Dis. 1991 Feb; 163(2):319-24.
    View in: PubMed
  • Chu DT, Nordeen CW, Hardy DJ, Swanson RN, Giardina WJ, Pernet AG, Plattner JJ. Synthesis, antibacterial activities, and pharmacological properties of enantiomers of temafloxacin hydrochloride. J Med Chem. 1991 Jan; 34(1):168-74.
    View in: PubMed
  • Barry AL, Fernandes PB, Jorgensen JH, Thornsberry C, Hardy DJ, Jones RN. Variability of clarithromycin and erythromycin susceptibility tests with Haemophilus influenzae in four different broth media and correlation with the standard disk diffusion test. J Clin Microbiol. 1988 Nov; 26(11):2415-20.
    View in: PubMed
  • Fernandes PB, Hardy DJ. Comparative in vitro potencies of nine new macrolides. Drugs Exp Clin Res. 1988; 14(7):445-51.
    View in: PubMed
  • Hardy DJ, Swanson RN, Hensey DM, Ramer NR, Bower RR, Hanson CW, Chu DT, Fernandes PB. Comparative antibacterial activities of temafloxacin hydrochloride (A-62254) and two reference fluoroquinolones. Antimicrob Agents Chemother. 1987 Nov; 31(11):1768-74.
    View in: PubMed
  • Hardy DJ, Bartholomew WR, Amsterdam D. Pathophysiology of primary meningococcal pericarditis associated with Neisseria meningitidis group C. A case report and review of the literature. Diagn Microbiol Infect Dis. 1986 Mar; 4(3):259-65.
    View in: PubMed

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