Defining a Core Set of Actin Cytoskeletal Proteins Critical for Actin-Based Motility of Rickettsia
نویسندگان
چکیده
منابع مشابه
Rickettsia Actin-Based Motility Occurs in Distinct Phases Mediated by Different Actin Nucleators
Many intracellular bacterial pathogens undergo actin-based motility to promote cell-cell spread during infection [1]. For each pathogen, motility was assumed to be driven by a single actin polymerization pathway. Curiously, spotted fever group Rickettsia differ from other pathogens in possessing two actin-polymerizing proteins. RickA, an activator of the host Arp2/3 complex, was initially propo...
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ژورنال
عنوان ژورنال: Cell Host & Microbe
سال: 2010
ISSN: 1931-3128
DOI: 10.1016/j.chom.2010.04.008