… that promote phagocytosis and killing by neutrophils could improve the pertussis vaccine. …
suggest that antibodies to FHA could antagonize phagocytosis by neutrophils. The role of FHA …

… acellular pertussis vaccine did not enhance phagocytosis, and 1 subject's serum displayed
reduced phagocytosis, … to antigens not present in the acellular pertussis vaccines and that the …

… the whole-cell pertussis vaccine following aerosol challenge; however, a neutrophil infiltration
was not observed in mice immunized with an acellular pertussis vaccine. Recruitment of …

… role of neutrophil phagocytosis in host defense against Bordetella pertussis, bacteria …
phagocytosis. In contrast, bacteria labeled intrinsically with GFP were not efficiently phagocytosed …

… extracellular bacteria from phagocytosed, intracellular bacteria (26). B. pertussis cells expressing
… This technique allows one to directly determine the number of phagocytosed bacteria. …

… booster vaccination on phagocytosis by human polymorphonuclear leukocytes (PMNLs). A,
Bordetella pertussis … ) booster vaccination with a 3-component acellular vaccine consisting of …

… from adult participants in a pertussis acellular vaccine study also failed to improve phagocytosis
of B. pertussis by neutrophils (40); however, the acellular vaccines do not include the …

… or phagocytosis of … phagocytosis that was statistically significant compared to that observed
for the no-serum control. In summary, booster immunization of adults with acellular pertussis …

… Despite its potential importance, given the decay of pertussis-specific antibody levels
after 3 or 4 years post-vaccination, the innate interaction of phagocytes and B. pertussis is …

… of CR3 can promote phagocytosis. CR3 serves as the receptor for the Bordetella pertussis
adhesin filamentous … The influence of CR3, FHA, and ACT on the phagocytosis of B. …