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The role of neisserial Opa proteins in interactions with host cells
Authors:Dehio C  Gray-Owen S D  Meyer T F
Affiliation:

a Dept Infektionsbiologie, Max-Planck-Institut für Biologie, Spemannstraße 34, D-72076 Tübingen, Germany

b T.F. Meyer is also in the Dept Molekulare Biologie, Max-Planck-Institut für Infektionsbiologie, Monbijoustr. 2, D-10117 Berlin, Germany.

Abstract:
Pathogenic Neisseria spp. possess a repertoire of phase-variable Opa proteins that mediate various pathogen–host cell interactions, including bacterial engulfment by epithelial cells and opsonin-independent phagocytosis by professional phagocytes. Recent studies have identified cellular targets recognized by defined Opa proteins and have begun to reveal host signalling events involved in mediating these Opa-dependent cellular processes.
Keywords:neisseria   outer membrane protein   adhesin   receptor
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