FRANCO,Alexandre, CARDOSO,Arnaldo Alves, ALLEN,Andrew G.
A amostragem de amônia no ar é feita usualmente com filtro impregnado com ácido. O ácido ascórbico, quando usado como impregnante, é facilmente oxidado em meio básico e aquoso, gerando uma...
Thesis [Ph. D.]--University of Essex, 1990.
Isobe, Tomoko, White, Kimberley A., Allen, Andrew G., Peacock, Michael, Raetz, Christian R. H., Maskell, Duncan J.
Bordetella pertussis lipopolysaccharide (LPS) contains a single 2-keto-3-deoxy-d-manno-octulosonic acid (Kdo) residue, whereas LPS from Escherichia coli contains at least two. Here we report that B....
Genetic Basis for Lipopolysaccharide O-Antigen Biosynthesis in Bordetellae
Preston, Andrew, Allen, Andrew G., Cadisch, Joanna, Thomas, Richard, Stevens, Kim, Churcher, Carol M., ...
Bordetella bronchiseptica and Bordetella parapertussis express a surface polysaccharide, attached to a lipopolysaccharide, which has been called O antigen. This structure is absent from Bordetella...
Multiple Roles for Bordetella Lipopolysaccharide Molecules during Respiratory Tract Infection
Harvill, Eric T., Preston, Andrew, Cotter, Peggy A., Allen, Andrew G., Maskell, Duncan J., Miller, Jeff F.
Bordetella pertussis, Bordetella parapertussis, and Bordetella bronchiseptica are closely related subspecies that cause respiratory tract infections in humans and other mammals and express many...
Generation and Characterization of a Defined Mutant of Streptococcus suis Lacking Suilysin
Allen, Andrew G., Bolitho, Steven, Lindsay, Heather, Khan, Shahid, Bryant, Clare, Norton, Pam, ...
A defined allelic-replacement mutant of the sly gene, encoding a thiol-activated cytolysin, from a European isolate of Streptococcus suis serotype 2 was generated and characterized. Unlike the...
Allen, Andrew G., Isobe, Tomoko, Maskell, Duncan J.
A DNA locus from Bordetella pertussis capable of reconstituting lipopolysaccharide (LPS) O-antigen biosynthesis in Salmonella typhimurium SL3789 (rfaF511) has been isolated, by using selection with...
King, Samantha J., Allen, Andrew G., Maskell, Duncan J., Dowson, Christopher G., Whatmore, Adrian M.
Although Streptococcus suis is an economically important pathogen of pigs and an occasional cause of zoonotic infections of humans knowledge of crucial virulence factors, and as a consequence targets...
Bordetella pertussis risA, but Not risS, Is Required for Maximal Expression of Bvg-Repressed Genes
Stenson, Trevor H., Allen, Andrew G., Al-Meer, Jehan A., Maskell, Duncan, Peppler, Mark S.
Expression of virulence determinants by Bordetella pertussis, the primary etiological agent of whooping cough, is regulated by the BvgAS two-component regulatory system. The role of a second...
Isobe, Tomoko, White, Kimberley A., Allen, Andrew G., Peacock, Michael, Raetz, Christian R. H., Maskell, Duncan J.
Bordetella pertussis lipopolysaccharide (LPS) contains a single 2-keto-3-deoxy-d-manno-octulosonic acid (Kdo) residue, whereas LPS from Escherichia coli contains at least two. Here we report that B....
Genetic Basis for Lipopolysaccharide O-Antigen Biosynthesis in Bordetellae
Preston, Andrew, Allen, Andrew G., Cadisch, Joanna, Thomas, Richard, Stevens, Kim, Churcher, Carol M., ...
Bordetella bronchiseptica and Bordetella parapertussis express a surface polysaccharide, attached to a lipopolysaccharide, which has been called O antigen. This structure is absent from Bordetella...
Multiple Roles for Bordetella Lipopolysaccharide Molecules during Respiratory Tract Infection
Harvill, Eric T., Preston, Andrew, Cotter, Peggy A., Allen, Andrew G., Maskell, Duncan J., Miller, Jeff F.
Bordetella pertussis, Bordetella parapertussis, and Bordetella bronchiseptica are closely related subspecies that cause respiratory tract infections in humans and other mammals and express many...
Generation and Characterization of a Defined Mutant of Streptococcus suis Lacking Suilysin
Allen, Andrew G., Bolitho, Steven, Lindsay, Heather, Khan, Shahid, Bryant, Clare, Norton, Pam, ...
A defined allelic-replacement mutant of the sly gene, encoding a thiol-activated cytolysin, from a European isolate of Streptococcus suis serotype 2 was generated and characterized. Unlike the...
Allen, Andrew G., Isobe, Tomoko, Maskell, Duncan J.
A DNA locus from Bordetella pertussis capable of reconstituting lipopolysaccharide (LPS) O-antigen biosynthesis in Salmonella typhimurium SL3789 (rfaF511) has been isolated, by using selection with...
King, Samantha J., Allen, Andrew G., Maskell, Duncan J., Dowson, Christopher G., Whatmore, Adrian M.
Although Streptococcus suis is an economically important pathogen of pigs and an occasional cause of zoonotic infections of humans knowledge of crucial virulence factors, and as a consequence targets...
Bordetella pertussis risA, but Not risS, Is Required for Maximal Expression of Bvg-Repressed Genes
Stenson, Trevor H., Allen, Andrew G., Al-Meer, Jehan A., Maskell, Duncan, Peppler, Mark S.
Expression of virulence determinants by Bordetella pertussis, the primary etiological agent of whooping cough, is regulated by the BvgAS two-component regulatory system. The role of a second...