치면세균막에서 분리한 뮤탄스 연쇄상구균 및 Streptococcus anginosus의 수종 항생제에 대한 감수성 조사
Antibiotic susceptibility in mutans streptococci and Streptococcus anginosus isolated from dental plaque
1
조회
0
다운로드
2
인용
0
참고문헌
초록
Abstract
The aim of this study was to investigate the susceptibility of mutans streptococci (S. mutans and S. sobrinus) and Streptococcus anginosus, for seven antibiotics, penicillin G, amoxicillin, ciprofloxacin, cefuroxime, erythromycin, bacitracin, and vancomycin. The minimum inhibitory concentration (MIC) of seven antibiotics against six species (type strains) of mutans streptococci and S. anginosus, 10 strains (wild type) of S. mutans, 7 strains (wild type) of S. sobrinus, and 11 strains (wild type) of S. anginosus, were measured by broth dilution method. All of the type strains of mutans streptococci and S. sobrinus had the same susceptibility for penicillin G, amoxicillin, cefuroxime and bacitracin. Type strain of S. anginosus was sensitive in ciprofloxacin, but those of mutans streptococci were not. All of the clinical isolates of mutans streptococci and S. sobrinus had the same susceptibility for the seven antibiotics. Our data reveal that mutans streptococci and S. sobrinus have similar antibiotic-resistant character. In addition, these results may offer the basic data to verify the antibiotic-resistant mechanism of mutans streptococci and S. anginosus.
참고문헌 (28)
- Ruoff KL,, "Streptococcus", pp.283~296 (1999), ASM press
- Whiley RA, "Current classification of the oral streptococci", 13, pp.195~216
- Igarashi T, "Identification of mutans streptococcal species by the PCR products of the dex genes", 46, pp.99~105 (2001)
- Gold OG, "A selective medium for the isolation of Streptococcus mutans", 18, pp.1357~1364 (1973)
- Little WA, "Comparative recovery of Streptococcus mutans on ten isolation media", 5(6), pp.578~583 (1977)
- Tanzer JM, "an alternative to mitis salivarius- bacitracin agar for enumeration of Streptococcus mutans", pp.653~659 (1984)
- Kim PS,, "Identification of non-mutans btreptococci growing on Mitis-Salivarius Bacitracin agar medium", 82, pp.351~ (2003)
- Shklair IL, "A biochemical scheme for the separation of the five varieties of Streptococcus mutans", pp.1079~1081
- Keene HJ, "Biochemical characterization and distribution of Streptococcus mutans in three diverse populations Microbial aspects of dental caries", pp.~210 (1976), Information Retrieval Inc
- Murray PR, "Quantitative susceptibility test methods in major united states medical center", 20(1), pp.66~70 (1981)
- Jorgensen JH,, "Antibacterial susceptibility tests: dilution and disk diffusion methods", te, pp.1526~1543 (1999), ASM press
- Bncescu G, "Antimicrobial susceptibility of some streptococci strains of anginosus group isolated from oral and maxillofacial infections", 58(1), pp.57~63 (1999)
- Horii T, "Plasmid-mediated AmpC-type beta-lactamase isolated from Klebsiella pneumoniae confers resistance to broad-spectrum beta-lactams", pp.984~990 (1993), including moxalactam
- Cloeckaert A,, "Plasmid-mediated florfenicol resistance encoded by the floR gene in Escherichia coli isolated from cattle", 44(10), pp.2858~2860 (2000)
- Simjee S,, "Characterization of Tn1546 in vancomycin-resistant Enterococcus faecium isolated from canine urinary tract infections evidence of gene exchange between human and animal enterococci", 40(12), pp.4659~4665 (2002)
- Bauernfeind A, "A novel class C beta-lactamase(FOX-2) in Escherichia coli conferring resistance to cephamycins.", 41(9), pp.2041~2 2046 (1997)
- Nelson EC, "Molecular basis of AmpC hyperproduction in clinical isolates of Escherichia coli", 43(4), pp.957~959 (1999)
- Bonnet R,, "Inducible AmpC beta-lactamase of a new member Enterobacteriaceae", 46(10), pp.3316~3319 (2002)
- Petrosino JF, "Chromosomal system for studying AmpC-mediated beta-lactam resistance mutation in Escherichia coli", 46(5), pp.1535~1539 (2002)
- Noguchi N, "Nucleotide sequence and characterization of erythromycin resistance determinant that encodes macrolide 2'-phosphotransferase I in Escherichia coli", 39(10), pp.2359~2363 (1995)
- van Boxtel RA, "Expression of the Pseudomonas aeruginosa gentamicin resistance gene aacC3 in Escherichia coli", 42(12), pp.3173~3178 (1998)
- Gotoh N, "The outer membrane protein OprM of Pseudomonas aeruginosa is encoded by oprK of the mexA-mexB-oprK multidrug resistance operon", 39(11), pp.2567~2569 (1995)
- Mitchell BA, "QacA multidrug efflux pump from Staphylococcus aureus comparative analysis of resistance to diamidine biguanidines, and guanylhydrazones.s", 42(2), pp.475~477 (1998)
- Kaatz GW, "Evidence for the existence of a multidrug efflux transporter distinct from NorA in Staphylococcus aureus", 44(5), pp.1404~1406 (2000)
- Siqueira JF, "Direct amplification of rRNA gene sequences for identification of selected oral pathogens in root canal infections", 35(4), pp.345~351 (2002)
- Tateda M,, "Streptococcus anginosus in head and neck squamous cell carcinoma implication in carcinogenesis", 6(6), pp.699~703 (2000)
- Hori T, "Presence of Streptococcus infection in extra-oropharyngeal head and neck squamous cell carcinoma and its implication in carcinogenesis.", 8(2), pp.245~248 (2001)
- 김미성, "분자생물학적 기법을 이용한 악골골수염 병소의 세균 동정", 29(1), pp.48~55 (2003)