Role of Bacteriophage MAV1 as a Mycoplasmal Virulence Factor for the Development of Arthritis in Mice and Rats
Author(s) -
Anh-Hue Thi Tu,
J. Russell Lindsey,
Trenton R. Schoeb,
Ada Elgavish,
Huilan Yu,
Kevin Dybvig
Publication year - 2002
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/341458
Subject(s) - virulence , bacteriophage , virulence factor , arthritis , microbiology and biotechnology , virology , biology , immunology , medicine , genetics , escherichia coli , gene
The lysogenic bacteriophage MAV1 has been shown to be a virulence factor for the development of arthritis in rats infected with Mycoplasma arthritidis. In the present study, arthritis was evaluated by histopathologic examination to demonstrate that MAV1 is a virulence factor not only in the rat but also in the mouse. Specifically, the MAV1 lysogen 158L3-1 was more virulent than the nonlysogen strain 158 in DBA/2NCr, C3H/HeNCr, C3H/HeJ, and C3Smn.CB17-Prkdc(scid)/J mice, as well as in LEW rats.
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