Hajishengallis G. Porphyromonas gingivalis-host interactions: open war or intelligent guerilla tactics?
Microbes Infect 2009;
11:637-45. [PMID:
19348960 PMCID:
PMC2704251 DOI:
10.1016/j.micinf.2009.03.009]
[Citation(s) in RCA: 122] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2009] [Revised: 03/18/2009] [Accepted: 03/18/2009] [Indexed: 12/19/2022]
Abstract
This review summarizes and discusses virulence mechanisms whereby Porphyromonas gingivalis can persist in the oral cavity. It is proposed that the virulence of P. gingivalis is dependent, at least in part, upon its ability to establish a complex host-pathogen molecular crosstalk which subverts innate immunity. The sophisticated stealth and sabotage tactics used by P. gingivalis may additionally benefit co-habiting organisms occupying the same niche.
Collapse