PubRank

C L Gyles

Author PubWeight™ 140.01‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 A heat-labile enterotoxin from strains of Eschericha coli enteropathogenic for pigs. J Infect Dis 1969 7.19
2 The relationship between two apparently different enterotoxins produced by enteropathogenic strains of Escherichia coli of porcine origin. J Med Microbiol 1970 6.70
3 Associations between virulence factors of Shiga toxin-producing Escherichia coli and disease in humans. J Clin Microbiol 1999 6.66
4 Relationships among heat-labile enterotoxins of Escherichia coli and Vibrio cholerae. J Infect Dis 1974 3.66
5 Amplification of an invA gene sequence of Salmonella typhimurium by polymerase chain reaction as a specific method of detection of Salmonella. Mol Cell Probes 1992 3.58
6 Immunological study of the heat-labile enterotoxins of Escherichia coli and Vibrio cholerae. Infect Immun 1974 3.34
7 Characterization of the gene encoding heat-stable toxin II and preliminary molecular epidemiological studies of enterotoxigenic Escherichia coli heat-stable toxin II producers. Infect Immun 1983 2.56
8 Vero cytotoxigenic Escherichia coli infection in dairy farm families. J Infect Dis 1996 2.56
9 Molecular cloning and nucleotide sequence of another variant of the Escherichia coli Shiga-like toxin II family. J Gen Microbiol 1990 2.53
10 Escherichia coli in ligated segments of pig intestine. J Pathol Bacteriol 1967 2.27
11 Preliminary characterization of the heat-labile enterotoxin of Escherichia coli F11(P155). J Infect Dis 1973 2.27
12 Naturally occurring plasmid carrying genes for enterotoxin production and drug resistance. Science 1977 2.22
13 The effect of cell-free fluids prepared from cultures of human and animal enteropathogenic strains of Escherichia coli on ligated intestinal segments of rabbits and pigs. J Med Microbiol 1970 2.19
14 Limitations of the infant mouse test for Escherichia coli heat stable enterotoxin. Can J Comp Med 1979 2.18
15 Characterization of plasmids that encode for the K88 colonization antigen. Infect Immun 1978 1.89
16 A study of Escherichia coli strains isolated from pigs with gastro-intestinal disease. Can J Comp Med 1971 1.86
17 Reproduction of edema disease of swine with purified Shiga-like toxin-II variant. Vet Pathol 1991 1.85
18 A comparative study of the rabbit and pig gut loop systems for the assay of Escherichia coli enterotoxin. Can J Comp Med 1972 1.82
19 Isolation of verocytotoxin-producing Escherichia coli from milk filters in south-western Ontario. Epidemiol Infect 1989 1.77
20 Characteristics of verotoxigenic Escherichia coli from pigs. Can J Vet Res 1988 1.73
21 Distribution and characteristics of verocytotoxigenic Escherichia coli isolated from Ontario dairy cattle. Epidemiol Infect 1992 1.72
22 Polymerase chain reaction for detection of verocytotoxigenic Escherichia coli isolated from animal and food sources. Mol Cell Probes 1992 1.67
23 Prevalence of verocytotoxigenic Escherichia coli in ground beef, pork, and chicken in southwestern Ontario. Epidemiol Infect 1990 1.57
24 Purification and characterization of an Escherichia coli Shiga-like toxin II variant. Infect Immun 1990 1.45
25 Prevalence of the eaeA gene in verotoxigenic Escherichia coli strains from dairy cattle in Southwest Ontario. Epidemiol Infect 1996 1.45
26 Temporal and geographical distributions of reported cases of Escherichia coli O157:H7 infection in Ontario. Epidemiol Infect 1999 1.38
27 The relationship between different transmissible plasmids introduced by F into the same strain of Escherichia coli K12. J Gen Microbiol 1970 1.34
28 Isolation and characterization of enterotoxin-deficient mutants of Escherichia coli. Proc Natl Acad Sci U S A 1978 1.31
29 A novel pathogenicity island integrated adjacent to the thrW tRNA gene of avian pathogenic Escherichia coli encodes a vacuolating autotransporter toxin. Infect Immun 2003 1.29
30 Canine streptococcal toxic shock syndrome in Ontario: An emerging disease? Can Vet J 1995 1.28
31 Mitomycin-induced synthesis of a Shiga-like toxin from enteropathogenic Escherichia coli H.I.8. Infect Immun 1993 1.27
32 The prevalence of enterotoxigenic Escherichia coli in the feces of calves with diarrhea. Can J Comp Med 1976 1.26
33 Acquisition of resistance to extended-spectrum cephalosporins by Salmonella enterica subsp. enterica serovar Newport and Escherichia coli in the turkey poult intestinal tract. Appl Environ Microbiol 2005 1.24
34 Characteristics of Escherichia coli isolates from avian cellulitis. Avian Dis 1995 1.20
35 Immunization of pigs with a purified Shiga-like toxin II variant toxoid. Vet Microbiol 1991 1.17
36 Bacteriophages for prophylaxis and therapy in cattle, poultry and pigs. Anim Health Res Rev 2008 1.13
37 The role of K antigens of enteropathogenic Escherichia coli in colonization of the small intestine of calves. Can J Comp Med 1982 1.11
38 Osmoregulatory transporter ProP influences colonization of the urinary tract by Escherichia coli. Microbiology 1998 1.11
39 Resistance to drugs and heavy metals, colicin production, and biochemical characteristics of selected bovine and porcine Escherichia coli strains. Appl Environ Microbiol 1984 1.09
40 Effects of Escherichia coli Shiga-like toxins (verotoxins) in pigs. Can J Vet Res 1989 1.09
41 Effects of culture conditions on yield of Shiga-like toxin-IIv from Escherichia coli. Can J Microbiol 1989 1.09
42 Detection of bovine enteropathogenic Escherichia coli by indirect fluorescent antibody technique. Am J Vet Res 1978 1.08
43 Interaction of verotoxin 2e with pig intestine. Infect Immun 1996 1.08
44 Galactose epimeraseless mutants of Salmonella typhimurium as live vaccines for calves. Can J Vet Res 1986 1.07
45 Virulence of wild and mutant strains of Salmonella typhimurium in ligated intestinal segments of calves, pigs, and rabbits. Am J Vet Res 1987 1.07
46 Characteristics of the Shiga-like toxin produced by Escherichia coli associated with porcine edema disease. Vet Microbiol 1990 1.06
47 Hybridization studies with a DNA probe derived from the virulence region of the 60 Mdal plasmid of Salmonella typhimurium. Can J Vet Res 1989 1.06
48 The significance of proliferation and enterotoxin production by Escherichia coli in the intestine of gnotobiotic pigs. Can J Comp Med 1972 1.04
49 Hemolysin phenotypes and genotypes of eaeA-positive and eaeA-negative bovine verotoxigenic Escherichia coli. Adv Exp Med Biol 1997 1.02
50 Characterization of enterotoxigenic bovine Escherichia coli. Can J Comp Med 1976 1.02
51 Relation of lipid content and exotoxin production to virulence of Corynebacterium pseudotuberculosis in mice. Am J Vet Res 1983 0.98
52 Prevention of edema disease in pigs by vaccination with verotoxin 2e toxoid. Can J Vet Res 1997 0.98
53 Pathogenic Shiga toxin-producing Escherichia coli in the intestine of calves. Can J Vet Res 2002 0.98
54 Linkage of genes for heat-stable enterotoxin, drug resistance, K99 antigen, and colicin in bovine and porcine strains of enterotoxigenic Escherichia coli. Am J Vet Res 1985 0.98
55 Production of diarrhea in pigs in response to Escherichia coli enterotoxin. Am J Vet Res 1972 0.97
56 Characterization of strains of corynebacterium pseudotuberculosis. Can J Comp Med 1982 0.95
57 Use of a Shiga toxin (Stx)-enzyme-linked immunosorbent assay and immunoblot for detection and isolation of Stx-producing Escherichia coli from naturally contaminated beef. J Food Prot 2000 0.95
58 Enterotoxin plasmids in bovine and porcine enterotoxigenic Escherichia coli of O groups 9, 20, 64 and 101. Can J Comp Med 1985 0.95
59 Occurrence of the vir plasmid among animal and human strains of invasive Escherichia coli. Am J Vet Res 1980 0.95
60 Estimation of the under-reporting rate for the surveillance of Escherichia coli O157:H7 cases in Ontario, Canada. Epidemiol Infect 2000 0.95
61 Escherichia coli cellulitis: experimental infections in broiler chickens. Avian Dis 1995 0.95
62 Construction, characterization, and evaluation of the vaccine potential of three genetically defined mutants of avian pathogenic Escherichia coli. Avian Dis 2004 0.94
63 Resistance of broiler chickens to Escherichia coli respiratory tract infection induced by passively transferred egg-yolk antibodies. Vet Microbiol 2004 0.92
64 Methods for genotyping verotoxin-producing Escherichia coli. Zoonoses Public Health 2010 0.92
65 Shiga toxin genes in avian Escherichia coli. Vet Microbiol 2002 0.92
66 Plasmids in intestinal bacteria. Am J Clin Nutr 1972 0.91
67 In vitro comparison of bovine mastitis and fecal Escherichia coli isolates. Vet Microbiol 1994 0.90
68 A descriptive study of verocytotoxigenic Escherichia coli (VTEC) cases reported in Ontario, 1990-1994. Can J Public Health 1998 0.89
69 Safety, immunogenicity, and efficacy of two Escherichia coli cya crp mutants as vaccines for broilers. Avian Dis 2002 0.87
70 Vacuolating cytotoxin produced by avian pathogenic Escherichia coli. Avian Dis 2001 0.87
71 Relation of plasmids to virulence and other properties of salmonellae from avian sources. Avian Dis 1988 0.87
72 Genetic and molecular characteristics of Vir plasmids of bovine septicemic Escherichia coli. J Bacteriol 1980 0.86
73 Vaccination of calves with a diaminopimelic acid mutant of Salmonella typhimurium. Can J Vet Res 1987 0.86
74 Scanning and transmission electron microscopic study of the small intestine of colostrum-fed calves infected with selected strains of Escherichia coli. Am J Vet Res 1982 0.86
75 Experimental Escherichia coli respiratory infection in broilers. Avian Dis 2001 0.85
76 Physicochemical and biological properties of purified Escherichia coli Shiga-like toxin II variant. Infect Immun 1991 0.84
77 Neutral red assay for measurement of quantitative vero cell cytotoxicity. Appl Environ Microbiol 1993 0.84
78 Comparative cytotoxicity of purified Shiga-like toxin-IIe on porcine and bovine aortic endothelial and human colonic adenocarcinoma cells. J Med Microbiol 1996 0.84
79 Plasmids of Salmonella muenster and their relation to virulence. Can J Vet Res 1987 0.83
80 Construction and characterization of avian Escherichia coli cya crp mutants. Avian Dis 1999 0.83
81 Prevention of edema disease in pigs by passive immunization. Can J Vet Res 2000 0.83
82 Systemic and mucosal antibody responses to selected cell surface antigens of avian pathogenic Escherichia coli in experimentally infected chickens. Avian Dis 2002 0.83
83 The pathogenicity of Yersinia enterocolitica strains isolated from various sources in four test systems. Can J Comp Med 1982 0.82
84 A case-control study of selected pathogens including verocytotoxigenic Escherichia coli in calf diarrhea on an Ontario veal farm. Can J Vet Res 1992 0.82
85 Genes encoding osmoregulatory proline/glycine betaine transporters and the proline catabolic system are present and expressed in diverse clinical Escherichia coli isolates. Can J Microbiol 1994 0.82
86 Enterotoxigenicity of bovine and porcine Escherichia coli of O groups 8, 9, 20, 64, 101, and X46. Am J Vet Res 1983 0.82
87 Localization of potential binding sites for the edema disease verotoxin (VT2e) in pigs. Can J Vet Res 1998 0.81
88 Escherichia coli heat-stable enterotoxin in feces and intestines of calves with diarrhea. Am J Vet Res 1980 0.81
89 Antibacterial activity of antisera against homologous and heterologous Escherichia coli of porcine origin. Can J Comp Med 1975 0.81
90 Tagging and elimination of plasmids in Salmonella of avian origin. Vet Microbiol 1988 0.80
91 Virulence markers in Shiga toxin-producing Escherichia coli isolated from cattle. Can J Vet Res 1999 0.80
92 Sodium deoxycholate facilitates systemic absorption of verotoxin 2e from pig intestine. Infect Immun 1995 0.80
93 Evaluation of an aroA mutant Salmonella typhimurium vaccine in chickens using modified semisolid Rappaport Vassiliadis medium to monitor faecal shedding. Vet Microbiol 1997 0.78
94 Purification and some properties of a Vero toxin 2 (Shiga-like toxin II) variant (SLT-IIva) of Escherichia coli isolated from infantile diarrhea. Microb Pathog 1993 0.78
95 Risk factors for acute diarrhoea among inhabitants of Kampala District, Uganda. S Afr Med J 2000 0.77
96 Risk factors associated with Escherichia coli O157:H7 in Ontario beef cow-calf operations. Prev Vet Med 2009 0.77
97 Description of cellulitis lesions and associations between cellulitis and other categories of condemnation. Avian Dis 1997 0.77
98 Isolation of Escherichia coli O157 from pigs with colibacillosis in Canada and the United States. Can J Comp Med 1973 0.75
99 The effect of antisera on porcine enteropathogenic Escherichia coli in ligated segments of pig intestine. Can J Comp Med 1975 0.75
100 The effect of adsorbant and anti-inflammatory drugs on secretion in ligated segments of pig intestine infected with Escherichia coli. Can J Comp Med 1978 0.75
101 Escherichia coli enterotoxin. Vet Rec 1969 0.75
102 A prospective study of cellulitis in broiler chickens in southern Ontario. Avian Dis 1997 0.75
103 Comments on detection and importance of enteropathogenic Escherichia coli in diarrheal disease of human beings. J Am Vet Med Assoc 1978 0.75
104 A comparison of extracted proteins of isolates of Dermatophilus congolensis by sodium dodecyl sulphate-polyacrylamide gel electrophoresis and Western blotting. Vet Microbiol 1999 0.75
105 A comparison of procedures involving single step Salmonella, 1-2 Test, and modified semisolid Rappaport-Vassiliadis medium for detection of Salmonella in ground beef. Int J Food Microbiol 1997 0.75
106 Comparison of an LPS-specific competitive ELISA with a motility enrichment culture method (MSRV) for detection of Salmonella typhimurium and S. enteritidis in chickens. Vet Microbiol 1997 0.75
107 Comments on pathogenesis of neonatal enteric colibacillosis of pigs. J Am Vet Med Assoc 1972 0.75