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Antimicrobial Agents and Chemotherapy, May 2003, p. 1739-1741, Vol. 47, No. 5
0066-4804/03/$08.00+0     DOI: 10.1128/AAC.47.5.1739-1741.2003
Copyright © 2003, American Society for Microbiology. All Rights Reserved.

Burkholderia Is Highly Resistant to Human Beta-Defensin 3

Hany Sahly,1* Sabine Schubert,1 Jürgen Harder,2 Peter Rautenberg,1 Uwe Ullmann,1 Jens Schröder,2 and Rainer Podschun1

Department of Medical Microbiology and Virology,1 Clinical Research Unit, Department of Dermatology, University Hospital Schleswig-Holstein, Campus Kiel, 24105 Kiel, Germany2

Received 31 October 2002/ Returned for modification 9 December 2002/ Accepted 29 January 2003

The bactericidal activity of the novel beta-defensin hBD-3 against 28 species and 55 strains of gram-positive cocci and gram-negative fermentative and nonfermentative rods was tested. All strains proved to be highly or intermediately susceptible to hBD-3 (minimal bactericidal concentration [MBC], <=50 µg/ml), except for Burkholderia cepacia, for all 23 tested strains of which MBCs were >100 µg/ml.


* Corresponding author. Mailing address: Department of Medical Microbiology and Virology, University Hospital Schleswig-Holstein, Campus Kiel, Brunswiker Str. 4, 24105 Kiel, Germany. Phone: 49 431 597 3316. Fax: 49 431 597 3296. E-mail: sahly{at}medmicrobio.uni-kiel.de.


Antimicrobial Agents and Chemotherapy, May 2003, p. 1739-1741, Vol. 47, No. 5
0066-4804/03/$08.00+0     DOI: 10.1128/AAC.47.5.1739-1741.2003
Copyright © 2003, American Society for Microbiology. All Rights Reserved.




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