Results 171 to 180 of about 10,264 (194)

Cloning and immunologic characterization of a truncated Bordetella bronchiseptica filamentous hemagglutinin fusion protein

Vaccine, 1999
Filamentous hemagglutinin (FHA) is an outer-membrane associated adhesin conserved within the genus Bordetella. FHA provides protection against B. pertussis infections in humans and is a component of acellular whooping cough vaccines. Furthermore, FHA serves as a protective antigen in several animal models of infection with B.
D J, Keil, E H, Burns, W R, Kisker, D, Bemis, B, Fenwick   +4 more
openaire   +4 more sources

A new culturing method for production of filamentous hemagglutinin of Bordetella pertussis

Journal of Microbiological Methods, 1984
Abstract The addition of cyclodextrins, especially heptakis (2,6- O -dimethyl)β-cyclodextrin (MeβCD), to synthetic medium, such as Stainer-Scholte medium (D.W. Stainer and M.J. Scholte, J. Gen. Microbiol. 63: 211–220) greatly stimulated the production of filamentous hemagglutinin (F-HA) by Bordetella pertussis Tohama phase I under shaking ...
Atsushi Imaizumi, Yoji Suzuki, Akihiro Ginnaga, Shin Sakuma, Yuji Sato   +4 more
openaire   +3 more sources

Production of biomass and filamentous hemagglutinin by Bordetella bronchiseptica

Bioprocess and Biosystems Engineering, 2013
The mammalian pathogen Bordetella bronchiseptica was grown under controlled batch conditions with glutamate as the primary carbon and nitrogen source. First, a Box-Behnken statistical design quantified the effect of Mg, sulfate, and nicotinate on the antigen filamentous hemagglutinin (FHA) formation.
Scott D, Guetter, Mark A, Eiteman
openaire   +2 more sources

Preparation of filamentous hemagglutinin from Bordetella pertussis and assay for serum antibodies to filamentous hemagglutinin and pertussis toxin for clinical and public health laboratories

Journal of Clinical Microbiology, 1989
A procedure that is sufficiently simple and economical for use in clinical and public health laboratories for producing and purifying filamentous hemagglutinin (FHA) and determining antibodies to this major antigen of Bordetella pertussis in serum is described.
K H, Wong, S K, Skelton
openaire   +2 more sources

Filamentous Hemagglutinin of Bordetella Pertussis : a Key Adhesin with Immunomodulatory Properties?

Future Microbiology, 2014
The filamentous hemagglutinin of pathogenic Bordetellae is a prototype of a large two-partner-system-secreted and β-structure-rich bacterial adhesin. It exhibits several binding activities that may facilitate bacterial adherence to airway mucosa and host phagocytes in the initial phases of infection.
Rodrigo, Villarino Romero, Radim, Osicka, Peter, Sebo   +2 more
openaire   +2 more sources

[The property of filamentous hemagglutinin of Bordetella pertussis].

Zhonghua Minguo wei sheng wu ji mian yi xue za zhi = Chinese journal of microbiology and immunology, 1993
For the purpose to clarifying the biologically active substance of B. pertussis, we prepared the filamentous hemagglutinin (FHA) from culture supernatant of the strain Tohama phase I and purified it through chromatography columns of hydroxylapatite, fetuin-Sepharose 4B and Sepharose CL 6B.
M P, Chow, C K, Lin, J S, Lin, W K, Chau, C H, Ho, S Y, Chen, S H, Lee, C H, Yung   +7 more
openaire   +1 more source

Protection against Fowl Cholera Conferred by Vaccination with Recombinant Pasteurella multocida Filamentous Hemagglutinin Peptides

Avian Diseases Digest, 2009
Three gene fragments, derived from Pasteurella multocida strain P-1059 (serotype A:3), encoding approximately the 5' one-third of fhaB2 were overexpressed individually in Escherichia coli. The recombinant peptides were purified, pooled, and administered to turkey poults to evaluate immunity.
Fred M, Tatum, Louisa B, Tabatabai, Robert E, Briggs   +2 more
openaire   +2 more sources

4563303 Method for purification of filamentous hemagglutinin

Biotechnology Advances, 1986
openaire   +2 more sources

Filamentous hemagglutinin and pertussis toxin promote adherence of Bordetella pertussis to cilia.

Developments in biological standardization, 1986
Bordetella pertussis adheres specifically to the cilia of respiratory epithelial cells. This ability to adhere is characteristic of virulent organisms. In order to define the contribution of various virulence factors of B. pertussis to the process of adherence, mutants deficient in single virulence factors were tested for the ability to adhere to ...
E, Tuomanen, A, Weiss, R, Rich, F, Zak, O, Zak   +4 more
openaire   +1 more source