Virulence factors in Escherichia coli strains isolated from urinary tract infection and pyometra cases and from feces of healthy dogs
作者： Amanda K Siqueira , Marcio G Ribeiro , Domingos da S Leite , Monique R Tiba , Claudia de Moura
DOI: 10.1016/J.RVSC.2008.07.018
关键词: Feces 、 Microbiology 、 Escherichia coli 、 Pyometra 、 Urinary system 、 Urine 、 Incidence (epidemiology) 、 Polymerase chain reaction 、 Medicine 、 Virulence
摘要: The aim of this study was to compare the prevalence virulence genes in 158 Escherichia coli strains isolated from 51 clinical cases UTIs, 52 pyometra and 55 fecal samples healthy dogs by PCR. papC found 12 (23.5%) 19 (36.5%) 10 (18.2%) feces. papGII observed 3 (5.8%) pyometra, papGIII (19.6%) 15 (28.8%) 9 (16.4%) sfaS detected 22 (43.1%) 24 (46.1%) (34.5%) hlyA 17 (33.3%) 18 (34.6%) 7 (12.7%) feces, while cnf-1 11 (21.6%) 21 (40.4%) iucD (17.3%) 1 (1.8%) usp isolates UTIs 36 (69.9%) pyometra.
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sci-hub.se 参考文章(33)
L Emody, Monika Kerenyi, Gabor Nagy, Virulence factors of uropathogenic Escherichia coli International Journal of Antimicrobial Agents. ,vol. 22, pp. 29- 33 ,(2003) , 10.1016/S0924-8579(03)00236-X
Jacques Mainil, K. Van Muylem, E. Oswald, P. Pohl, E. Jacquemin, P. Lintermans, Escherichia coli producing CNF1 and CNF2 cytotoxins in animals with different disorders. Veterinary Research. ,vol. 24, pp. 311- 315 ,(1993)
Hisao Kurazono, Masayuki Nakano, Shingo Yamamoto, Osamu Ogawa, Kazuyo Yuri, Katsuhisa Nakata, Miyuki Kimura, Sou-ichi Makino, G. Balakrish Nair, Distribution of the usp Gene in Uropathogenic Escherichia coli Isolated from Companion Animals and Correlation with Serotypes and Size‐Variations of the Pathogenicity Island Microbiology and Immunology. ,vol. 47, pp. 797- 802 ,(2003) , 10.1111/J.1348-0421.2003.TB03437.X
James B. Kaper, James P. Nataro, Harry L. T. Mobley, Pathogenic Escherichia coli Nature Reviews Microbiology. ,vol. 2, pp. 123- 140 ,(2004) , 10.1038/NRMICRO818
Matthew A. Mulvey, Adhesion and entry of uropathogenic Escherichia coli. Cellular Microbiology. ,vol. 4, pp. 257- 271 ,(2002) , 10.1046/J.1462-5822.2002.00193.X
H. Kurazono, S. Yamamoto, M. Nakano, G.B. Nair, A. Terai, W. Chaicumpa, H. Hayashi, Characterization of a putative virulence island in the chromosome of uropathogenic Escherichia coli possessing a gene encoding a uropathogenic-specific protein Microbial Pathogenesis. ,vol. 28, pp. 183- 189 ,(2000) , 10.1006/MPAT.1999.0331
Edilene Santo, Claudia Macedo, José Moacir Marin, Virulence factors of uropathogenic Escherichia coli from a University Hospital in Ribeirão Preto, São Paulo, Brazil Revista Do Instituto De Medicina Tropical De Sao Paulo. ,vol. 48, pp. 185- 188 ,(2006) , 10.1590/S0036-46652006000400002
Yvette MM Chen, Patrick J Wright, Chee-Seong Lee, Glenn F Browning, Uropathogenic virulence factors in isolates of Escherichia coli from clinical cases of canine pyometra and feces of healthy bitches. Veterinary Microbiology. ,vol. 94, pp. 57- 69 ,(2003) , 10.1016/S0378-1135(03)00063-4
Thomas A. Russo, James R. Johnson, Proposal for a New Inclusive Designation for Extraintestinal Pathogenic Isolates of Escherichia coli: ExPEC The Journal of Infectious Diseases. ,vol. 181, pp. 1753- 1754 ,(2000) , 10.1086/315418
J R Johnson, Virulence factors in Escherichia coli urinary tract infection. Clinical Microbiology Reviews. ,vol. 4, pp. 80- 128 ,(1991) , 10.1128/CMR.4.1.80