Article
Biovar-related differences apparent in the flea foregut colonization phenotype of distinct Yersinia pestis strains do not impact transmission efficiency.
Parasites & vectors - 1 Jul 2020
Lemon Athena, Sagawa Janelle, Gravelle Kameron, Vadyvaloo Viveka
Abstract excerpt
BACKGROUND: Yersinia pestis is the flea-transmitted etiological agent of bubonic plague. Sylvatic plague consists of complex tripartite interactions between diverse flea and wild rodent species, and pathogen strains. Transmission by flea bite occurs primarily by the Y. pestis biofilm-mediated foregut blockage and regurgitation mechanism, which has been largely detailed by studies in the model interaction between...
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