Abstract
Pneumococci cause damage to the ear in otitis media and in association with bacterial meningitis. The pathogenesis of injury involves host response to cell wall and pneumolysin. Release of cell wall, particularly during antibiotic-induced bacterial lysis, leads to an influx of leukocytes and subsequent tissue injury. The signal transduction cascade for this response is becoming defined and includes CD14, Toll-like receptor 2, NFkB, and cytokine production. The second source of injury is the cytotoxicity of the pore forming toxin, pneumolysin. Decreasing the sequelae of otitis can be achieved by an increased understanding of the site-specific mechanisms of pneumococcal-induced inflammation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
