PubRank

R M Roop

Author PubWeight™ 66.40‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Four new derivatives of the broad-host-range cloning vector pBBR1MCS, carrying different antibiotic-resistance cassettes. Gene 1995 18.98
2 pBBR1MCS: a broad-host-range cloning vector. Biotechniques 1994 8.71
3 Biological properties of RB51; a stable rough strain of Brucella abortus. Vet Microbiol 1991 4.67
4 Differential characteristics of catalase-positive campylobacters correlated with DNA homology groups. Can J Microbiol 1984 3.93
5 The Brucella abortus host factor I (HF-I) protein contributes to stress resistance during stationary phase and is a major determinant of virulence in mice. Mol Microbiol 1999 2.22
6 Similar requirements of a plant symbiont and a mammalian pathogen for prolonged intracellular survival. Science 2000 2.21
7 Characterization and genetic complementation of a Brucella abortus high-temperature-requirement A (htrA) deletion mutant. Infect Immun 1994 2.12
8 DNA homology studies of the catalase-negative campylobacters and "Campylobacter fecalis," an emended description of Campylobacter sputorum, and proposal of the neotype strain of Campylobacter sputorum. Can J Microbiol 1985 1.90
9 Identification and purification of a cpn60 heat shock protein homolog from Helicobacter pylori. Infect Immun 1992 1.87
10 Improved biotyping schemes for Campylobacter jejuni and Campylobacter coli. J Clin Microbiol 1984 1.77
11 The Brucella abortus CcrM DNA methyltransferase is essential for viability, and its overexpression attenuates intracellular replication in murine macrophages. J Bacteriol 2000 1.75
12 Brucella abortus deficient in copper/zinc superoxide dismutase is virulent in BALB/c mice. Microb Pathog 1992 1.45
13 The HtrA stress response protease contributes to resistance of Brucella abortus to killing by murine phagocytes. Infect Immun 1996 1.36
14 Virulence factors of Bordetella bronchiseptica associated with the production of infectious atrophic rhinitis and pneumonia in experimentally infected neonatal swine. Infect Immun 1987 1.31
15 The Brucella abortus Lon functions as a generalized stress response protease and is required for wild-type virulence in BALB/c mice. Mol Microbiol 2000 1.25
16 The siderophore 2,3-dihydroxybenzoic acid is not required for virulence of Brucella abortus in BALB/c mice. Infect Immun 1999 1.24
17 In vivo and in vitro stability of the broad-host-range cloning vector pBBR1MCS in six Brucella species. Plasmid 1995 1.19
18 Serum sensitivity and lipopolysaccharide characteristics in Bordetella bronchiseptica, B. pertussis and B. parapertussis. J Med Microbiol 1991 0.99
19 Cloning and nucleotide sequence analysis of a Brucella abortus gene encoding an 18 kDa immunoreactive protein. Microb Pathog 1997 0.92
20 Major histocompatibility complex class I and II expression on macrophages containing a virulent strain of Brucella abortus measured using green fluorescent protein-expressing brucellae and flow cytometry. FEMS Immunol Med Microbiol 2002 0.92
21 Brucella abortus HtrA functions as an authentic stress response protease but is not required for wild-type virulence in BALB/c mice. Infect Immun 2001 0.91
22 A Brucella melitensis high-temperature-requirement A (htrA) deletion mutant is attenuated in goats and protects against abortion. Res Vet Sci 1998 0.90
23 In vitro and in vivo phenotypes resulting from deletion of the high temperature requirement A (htrA) gene from the bovine vaccine strain Brucella abortus S19. Vet Microbiol 1996 0.87
24 Selective humoral immune response of Balb/C mice to Brucella abortus proteins expressed by vaccinia virus recombinants. Vet Microbiol 1995 0.86
25 Identification and characterization of a 14-kilodalton Brucella abortus protein reactive with antibodies from naturally and experimentally infected hosts and T lymphocytes from experimentally infected BALB/c mice. Infect Immun 1998 0.83
26 Behaviour of a high-temperature-requirement A (HtrA) deletion mutant of Brucella abortus in goats. Res Vet Sci 1996 0.82
27 Attenuation and immunogenicity of a Brucella abortus htrA cycL double mutant in cattle. Vet Microbiol 2000 0.82
28 The quest for a true One Health perspective of brucellosis. Rev Sci Tech 2014 0.79