Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Arnold S. Bleiweis"'
Autor:
Ryutaro Isoda, Monika W. Oli, Trevor B. Seifert, Paula J. Crowley, William P. McArthur, Arnold S. Bleiweis, Rebekah A. Robinette, L. Jeannine Brady, Marloes L. J. A. Van Tilburg
Publikováno v:
Infection and Immunity. 76:2456-2468
In this report, we define requirements for the successful translocation and functional maturation of the adhesin P1 of Streptococcus mutans . Conformational epitopes recognized by anti-P1 monoclonal antibodies (MAbs) were further characterized, thus
Publikováno v:
ELECTROPHORESIS. 26:1200-1205
Membrane proteins are rarely identified in two-dimensional electrophoretic (2-DE) proteomics maps. This is due to low abundancy, poor solubility, and inherent hydrophobicity leading to self-aggregation during the first dimension. In this study, membr
Publikováno v:
FEMS Microbiology Letters. 234:315-324
Publikováno v:
Microbiology. 146:1555-1563
A regulon from Streptococcus mutans that plays a role in the utilization of β-glucosides has been isolated, sequenced and subjected to sequence analysis. This regulon encodes a β-glucoside-specific Enzyme II (EII) component (bglP) of the phosphoeno
Autor:
Philip Youngman, L. Jeannine Brady, Dennis G. Cvitkovitch, Jeffrey D. Hillman, Paula J. Crowley, James E. Wetz, Arnold S. Bleiweis, Jaideep Behari, Juan A. Gutierrez
Publikováno v:
FEMS Microbiology Letters. 182:149-154
Previously, we demonstrated successful Tn917 mutagenesis of the oral pathogen Streptococcus mutans using pTV1-OK (Km(r), repATs), a temperature conditional replicative delivery vector carrying a lactococcal pWVO1Ts backbone. In this report we describ
Publikováno v:
Infection and Immunity. 67:1201-1206
Streptococcus mutans , the principal etiologic agent of dental caries in humans, possesses a variety of virulence traits that enable it to establish itself in the oral cavity and initiate disease. A 185-kDa cell surface-localized protein known variou
Autor:
Paula J. Crowley, Dennis G. Cvitkovitch, Juan A. Gutierrez, Jeffrey D. Hillman, L. Jeannine Brady, I. R. Hamilton, Arnold S. Bleiweis
Publikováno v:
Microbiology. 145:357-366
The ability of Streptococcus mutans, a bacterial pathogen associated with dental caries, to tolerate rapid drops in plaque pH (acidurance), is considered an important virulence factor. To study this trait, Tn917 mutants of S. mutans strain JH1005 whi
Autor:
Kai P. Leung, Dennis G. Cvitkovitch, Jan Novak, Jeffrey D. Hillman, T. A. Brooks, Arnold S. Bleiweis, M. Hess, Abdul Azizi, Edy Sagura, Juan A. Gutierrez, Paula J. Crowley
Publikováno v:
Infection and Immunity. 66:2743-2749
Streptococcus mutans JH1000 and its derivatives were previously shown (J. D. Hillman, K. P. Johnson, and B. I. Yaphe, Infect. Immun. 44:141–144, 1984) to produce a low-molecular-weight, broad-spectrum bacteriocin-like inhibitory substance (BLIS). T
Autor:
M. N. Addison, Arnold S. Bleiweis, C. M. Geric, J. C. Joyce, Dennis G. Cvitkovitch, Paula J. Crowley, L. J. Brady
Publikováno v:
Infection and Immunity. 66:4274-4282
Members of the family of surface adhesins of oral streptococci, including P1 of Streptococcus mutans , contain two highly conserved repeat domains, one rich in alanine (A region) and the other rich in proline (P region). To assess the contribution of
Publikováno v:
Journal of Microbiological Methods. 30:205-215
The replication-conditional thermosensitive vector pTV1-OK (repATs, Kanr) harbouring the transposon Tn917 (Emr) was successfully used to mutagenise a clinical Streptococcus pyogenes isolate (CS101). In the initial studies, conditions were established