Biliary excretion as possible origin of Listeria monocytogenes in fecal carriers
American Journal of Veterinary Research publish this investigation article
February 1st, 1992
The presence of Listeria monocytogenes in feces of animals has been related with ingestion of contaminated foods. In the study reported here, healthy mice inoculated SC with L monocytogenes excreted the organism in their feces, regardless of whether they developed clinical signs of infection. Listeria monocytogenes was isolated simultaneously from liver, feces, and bile of inoculated mice, which strongly suggested that the microorganism reached the gastrointestinal tract by biliary excretion
Briones V., Blanco MM., Marco A., Prats N., Fernandez-Garayzabal JF., Suarez G., Domingo M. and Dominguez L..
Departamento de Sanidad Animal. Facultad de Veterinaria. Universidad Complutense (UCM). | |
Servicio de Zoonosis de Transmisión Alimentaria y Resistencia a Antimicrobianos (ZTA). Servicio de Identificación y Caracterización Microbiana (ICM). Centro de Vigilancia Sanitaria Veterinaria (VISAVET). Universidad Complutense (UCM). | |