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Features of bacterial growth and polysaccharide production of Streptococcus pneumoniae serotype 14
(Wiley, 2010-01)
The effect of several cultivation conditions on the kinetics of bacterial growth and polysaccharide production of Streptococcus pneumoniae serotype 14 was studied. The presence in the supernatant of serotype-specific CPS ...
Specific antibody deficiency with normal immunoglobulin concentration in children with recurrent respiratory infections
(Elsevier Doyma, 2015)
© 2013 SEICAP. Background: Response to polysaccharide antigens is a test to evaluate the immunological competence of children with recurrent respiratory infections (RRI) of unknown cause and no other immune system abnormality. ...
Pyrosequencing-based analysis reveals a novel capsular gene cluster in a KPC-producing Klebsiella pneumoniae clinical isolate identified in Brazil
(Biomed Central Ltd, 2012-08-11)
Background: An important virulence factor of Klebsiella pneumoniae is the production of capsular polysaccharide (CPS), a thick mucus layer that allows for evasion of the host's defense and creates a barrier against ...
Estratégias de cultivo para a produção de polissacarídeo capsular por Haemophilus influenzae tipo b e determinação de parâmetros de qualidade para o produto
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Biotecnologia - PPGBiotec, 2010-08-27)
Haemophilus influenzae type b (Hib) is a Gram negative bacterium responsible for causing meningitis worldwide. The capsular polysaccharide b, a polymer composed by repeating units of ribosyl-ribitol phosphate (PRP), is the ...
Estudio de tipos capsulares de Staphylococcus aureus aislados de mastitis bovina y respuesta inmune a una bacterina de tipo capsular 5 en bovinos
(2011-09-23)
Staphylococcus aureus es un patógeno contagioso que produce infecciones intramamarias (IIM) en bovinos con tendencia a la cronicidad y refractariedad a la terapia antibiótica, causando elevadas pérdidas económicas. Las ...
Produção de exopolissacarídeos em diferentes fases do crescimento de Staurastrum tohopekaligiensis Wolle (Chlorophyceae)
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERNCâmpus São Carlos, 1996-03-12)
Laboratory experiments were carried out with the aim of studying the production of
dissolved and capsular exopolysaccharides in diíFerent growth ages by Staurastrum
tohopekaligiensis Wolle. This microalga was isolated ...
Invasive Neisseria meningitidis Strain Expressing Capsular Polysaccharides W and Y in Brazil
(American Society for Microbiology, 2013)
Preparation and characterization of a staphylococcus aureus capsular polysaccharide-protein conjugate prepared by a low cost technique: A proof-of-concept study
(Springer, 2015-01)
Staphylococcus aureus is a worldwide distributed pathogen that produces several diseases in many species and is the major cause of mastitis in dairy cows. S. aureus capsular polysaccharide 5 (CP5) has been widely proposed ...
Time course of antibody response to tetanus toxoid and pneumococcal capsular polysaccharides in patients infected with HIV
(LIPPINCOTT WILLIAMS & WILKINS, 1998)
The temporal course of the humoral immune response to T-cell-dependent and T-cell-independent type 2 antigens was evaluated in HIV-infected patients. In all, 26 seropositive patients were vaccinated with tetanus toroid and ...