Abstract
Light and electron microscopy were used to analyze in vitro the interaction of Fonsecaea pedrosoi with in vivo activated-macrophages. Adherence of the fungi to the surface of activated macrophages triggers the respiratory burst as revealed by reduction of nitroblue tetrazolium. Transmission electron microscopy revealed NAD(PO)H-oxidase activity in the portions of the macrophage plasma of membrane that were in contact with the fungus as well as within phagocytic vacuoles. Activated macrophages failed to kill ingested fungi, but they showed a fungistatic activity delaying germ tube and hyphae formation.
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.
