An unstable small-colony variant of a noninvasive mutant of Salmonella typhimurium is highly invasive for MDCK cells.
Schiemann
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Department of Microbiology, Montana State University, Bozeman, USA.
D000818:Animals; D002460:Cell Line; D015169:Colony Count, Microbial; D004285:Dogs; D007668:Kidney / Q000382:microbiology; D009154:Mutation; D012486:Salmonella typhimurium / Q000235:genetics / Q000254:growth & development / Q000472:pathogenicity*