Serum bactericidal activity
Susceptibility of Meningococcal Strains Responsible for Two Serogroup B Outbreaks on U.S. University Campuses to Serum Bactericidal Activity Elicited by the MenB-4C Vaccine
... of serum bactericidal activity against test strains mismatched for all of the MenB-4C antigens except NHba ...“cooperative” bactericidal activity from vac- cine-induced antibodies to ...
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The paradox of Hemophilus infuenzae type B bacteremia in the presence of serum bactericidal activity
... of serum bactericidal activity in Hemophiplus influenzae type b infections in infants with meningitis and in a rat ...had bactericidal activity against the infecting strain, and ...
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Measurement of Serum Bactericidal Activity Specific for Haemophilus influenzae Type b by Using a Chromogenic and Fluorescent Metabolic Indicator
... Immunological evaluation of vaccine-induced protection in- cludes the measurement of vaccine-induced antibodies by en- zyme-linked immunosorbent assay (ELISA). Minimal levels for short-term protection (as determined for ...
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Role of Antilipopolysaccharide Antibodies in Serum Bactericidal Activity against Salmonella enterica Serovar Typhimurium in Healthy Adults and Children in the United States
... the bactericidal antibodies in the United States develop as a result of sensitization by environmental LPS but that they may develop as a result of subclinical infection with ...the bactericidal antibodies ...
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Determination of serum bactericidal activity against Escherichia coli by an automated photometric method
... Three strains found intermediate by killing, 3991, 3392, and 4026 Table 2, were found fully susceptible by the photometric method minor discordances; one strain found intermediate by kil[r] ...
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Deficient Serum Bactericidal Activity Against Escherichia Coli in Patients with Cirrhosis of the Liver
... of bactericidal antibody for that ...calculated bactericidal activity of total serum IgM was also ...The bactericidal defect in cirrhotic serum could be completely corrected by ...
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Determination of serum bactericidal activity with the aid of luminous bacteria
... Luminous bacteria incubated in a medium containing serum showed a decrease in their in vivo luminescence that was directly proportional to the decrease in the viable count and was a func[r] ...
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Human mannose binding protein activates the alternative complement pathway and enhances serum bactericidal activity on a mannose rich isolate of Salmonella
... multimeric serum protein that is divided into three domains, a cysteine-rich NH2-terminal domain that stabilizes the collagen alpha helix of the second domain and a third COOH-terminal carbohydrate recognition ...
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Characterization of turkey complement and its role in defense against Escherichia coli infection
... Plasmid-determined resistance to serum bactericidal activity: a major outer membrane protein, the tra T gene product, is responsible for plasmid-specified serum resistance in Escherichia[r] ...
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Synergistic effects of autochthonous probiotic bacterium and Mentha piperita diets in Catla catla (Hamilton, 1822) for enhanced growth and immune response
... increased serum bactericidal activity after feeding on ...increased serum bactericidal activity after feeding on garlic, neem leaf and ginger, respectively, in ...high ...
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Detection of Complement Mediated Antibody Dependent Bactericidal Activity in a Fluorescence Based Serum Bactericidal Assay for Group B Neisseria meningitidis
... Serum bactericidal assays (SBAs) that are antibody depen- dent and complement mediated have been described for group B Neisseria meningitidis (4, 9, 10, 15, 21, 30, 40, 41) and other pathogenic ...
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LYSOZYME LEVEL DURING ACUTE INFECTION OF BACTERIUM Aeromonas salmonicida SUBSP Salmonicida IN HALIBUT AND ATLANTIC SALMON
... lysozyme activity decreases possibly due to ...lysozyme activity in serum ...The serum bactericidal activity shows no correlation with lysozyme activity in this ...killing ...
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Functional Antibody Activity Elicited by Fractional Doses ofHaemophilus influenzae Type b Conjugate Vaccine (Polyribosylribitol Phosphate–Tetanus Toxoid Conjugate)
... antibodies, serum bactericidal activity (SBA), and immunoglobulin G (IgG) antibody avidity indices, using sodium thiocyanate (NaSCN) elution, elicited after vaccination with fractional doses of the ...
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Immunologic Response to Haemophilus influenzae Type b (Hib) Conjugate Vaccine and Risk Factors for Carriage among Hib Carriers and Noncarriers in Southwestern Alaska
... high serum bactericidal activity among the car- riers at baseline suggests adequate immunologic priming from either previous exposure to Hib or an immunologically cross- reacting microorganism (33) ...
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Inactivation of classical and alternative pathway activated bactericidal activity of human serum by sodium polyanetholsulfonate
... Sodium polyanetholsulfonate SPS at a final concentration of at least 250 ,gI ml 0.025% was required for inhibition of the bactericidal activity of 80% vol/ vol of fresh human serum again[r] ...
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Hereditary deficiency of the sixth component of complement in man I Immunochemical, biologic, and family studies
... of serum or plasma and by immunoprecipitin analysis of ...patient's serum could not be accounted for by a circulating C6 inhibitor, and addition of functionally pure C6 to the patient's serum ...
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Human deficiency of the eighth component of complement The requirement of C8 for serum Neisseria gonorrhoeae bactericidal activity
... No serum inhibitors of C8 were detected. The patient's serum supported activation of both the classical and alternate complement ...fresh serum lacked any bactericidal activity against ...
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Bactericidal activity of black silicon
... antibacterial activity against three different bacterial strains with a variety of cell wall ...highly bactericidal against all tested Gram-negative and Gram-positive bacteria, and endospores, and both ...
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CXC Chemokines Exhibit Bactericidal Activity against Multidrug Resistant Gram Negative Pathogens
... FIG 1 Bactericidal effects of CXC chemokines against CRE. (A) Carbapenem-resistant K. pneumoniae isolates and a species-matched control (ATCC 43816) are shown. Multilocus sequence types (MLSTs) and genes encoding ...
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A Modified Enzyme-Linked Immunosorbent Assay for Measurement of Antibody Responses to Meningococcal C Polysaccharide That Correlate with Bactericidal Responses
... when serum samples from some unvaccinated children or adults were ...the serum diluting buffer, ,50% inhibition of antibody bind- ing to the solid-phase antigen was observed with some serum samples ...
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