Potential Role of Veillonella spp. as a Reservoir of Transferable Tetracycline Resistance in the Oral Cavity
Author(s) -
Derren Ready,
Jonathan Pratten,
Adam P. Roberts,
Raman Bedi,
Peter Mullany,
Michael A. Wilson
Publication year - 2006
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.00217-06
Subject(s) - veillonella , dispar , tetracycline , microbiology and biotechnology , biology , streptococcaceae , strain (injury) , bacteria , streptococcus , genetics , antibiotics , anatomy , entamoeba histolytica
Twelve out of 96 Veillonella spp. isolated from oral samples harbored tetracycline resistance genes. The most common resistance gene was tet(M). A tet(M)-positive Veillonella dispar strain was shown to transfer a Tn916-like element to four Streptococcus spp. by conjugation at a frequency of 5.2 x 10(-6) to 4.5 x 10(-5) per recipient.
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