Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sheryl R. Lumbley"'
Autor:
David A. Lewis, Robert J. Blick, Eric J. Hansen, Marla K. Stevens, Jo L. Latimer, Christine K. Ward, Sheryl R. Lumbley, Catherine A Ison, Kaiping Deng
Publikováno v:
Infection and Immunity. 69:5626-5634
Haemophilus ducreyiexpresses a soluble cytolethal distending toxin (CDT) that is encoded by thecdtABCgene cluster and can be detected in culture supernatant fluid by its ability to kill HeLa cells. ThecdtA, cdtB, andcdtCgenes ofH. ducreyiwere cloned
Autor:
Eric J. Hansen, Christine K. Ward, Sheryl R. Lumbley, Teresa Lagergård, Leslie D. Cope, Marla K. Stevens, Jo L. Latimer
Publikováno v:
Infection and Immunity. 67:3900-3908
Haemophilus ducreyi expresses a soluble cytolethal distending toxin (CDT) that kills HeLa, HEp-2, and other human epithelial cells in vitro. H. ducreyi CDT activity is encoded by a three-gene cluster ( cdtABC ), and antibody to the cdtC gene product
Autor:
Leslie D. Cope, Robert S. Munson, Jo L. Latimer, Sheryl R. Lumbley, Linda S. Johnson, Teresa Lagergård, Eric J. Hansen, Marla K. Stevens, Maria Purven, Julia Klesney-Tait, Justin D. Radolf
Publikováno v:
Proceedings of the National Academy of Sciences. 94:4056-4061
Little is known about the virulence mechanisms employed by Haemophilus ducreyi in the production of genital ulcers. This Gram-negative bacterium previously has been shown to produce a soluble cytotoxic activity that kills HeLa and HEp-2 cells. We hav
Autor:
Marla K. Stevens, Justin D. Radolf, A M Joffe, Julia Klesney-Tait, Eric J. Hansen, Sheryl R. Lumbley, K A Walters
Publikováno v:
Scopus-Elsevier
A transposon insertion mutant of Haemophilus ducreyi 35000 possessing a truncated lipooligosaccharide (LOS) failed to bind the LOS-specific monoclonal antibody 3E6 (M. K. Stevens, L. D. Cope, J. D. Radolf, and E. J. Hansen, Infect. Immun. 63:2976-298
Publikováno v:
Journal of Immunological Methods. 185:225-235
A murine monoclonal antibody (MAb) directed against a surface-exposed epitope of the lipooligosaccharide (LOS) of Haemophilus ducreyi strain 35000 was shown to be reactive with all 37 strains of this pathogen tested in a colony blot-radioimmunoassay.
Autor:
Catherine A Ison, Jo L. Latimer, Sheryl R. Lumbley, David A. Lewis, Eric J. Hansen, Julia Klesney-Tait, Christine K. Ward
Publikováno v:
Infection and immunity. 67(10)
The znuA gene of Haemophilus ducreyi encodes a 32-kDa (mature) protein that has homology to both the ZnuA protein of Escherichia coli and the Pzp1 protein of H. influenzae ; both of these latter proteins are members of a growing family of prokaryotic
Haemophilus ducreyi lipooligosaccharide (LOS) is capable of inducing an inflammatory response in skin (A. A. Campagnari, L. M. Wild, G. Griffiths, R. J. Karalus, M. A. Wirth, and S. M. Spinola, Infect. Immun. 59:2601–2608, 1991) and likely contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a77d7e407b0d4baf4709c445bd1c4a
https://europepmc.org/articles/PMC96402/
https://europepmc.org/articles/PMC96402/
Publikováno v:
Journal of bacteriology. 180(22)
We have identified two extremely large open reading frames (ORFs) in Haemophilus ducreyi 35000, lspA1 and lspA2 , each of which encodes a predicted protein product whose N-terminal half is approximately 43% similar to the N-terminal half of Bordetell
Autor:
Justin D. Radolf, Stephen F. Porcella, Julia Klesney-Tait, Sheryl R. Lumbley, Sharon E. Thomas, Michael V. Norgard, Eric J. Hansen, Marla K. Stevens
Publikováno v:
Scopus-Elsevier
Haemophilus ducreyi exhibits a requirement for exogenously supplied heme for aerobic growth in vitro. Nine of ten wild-type isolates of H. ducreyi were shown to contain a readily detectable hemoglobin-binding activity. Spontaneous hemoglobin-binding-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::001f7d3af26a4001d03a990941ebd106
https://europepmc.org/articles/PMC173985/
https://europepmc.org/articles/PMC173985/