Naslov
The Listeriosis Triangle: Pathogen, Host and the Environment

Autori
Abram, Maja ; Bubonja-Šonje, Marina ; Mihelčić, Mirna ; Vučković, Darinka ; Mustać, Elvira

Izvornik
Sanamed (1452-662X) 7 (2012), 1; 37-42

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Listeria monocytogenes ; listeriosis ; mouse model ; Acanthamoeba castellanii

Sažetak
Listeria monocytogenes is a foodborne pathogen well known for its adaptability to diverse envirnoment and host niches and its high fatality rate among infected immunocompromised populations. Infection in the immunocompetent host occurs but risk factors for the disease primarily points to abnormalities in cell-mediated and innate immunity as major predispositions to listeriosis. After ingestion of contaminated food, this pathoge is able to cross the intestinal, blood-brain and placental barrier and leads to gastroenteritis, meningitis and maternofetal infections which may result in abortion and spontaneous stillbirth. Deispite the extensive use of this bacterium in the study of cell-mediated immunity and intracellular growth, our understanding of the host, pathogen and environmental factor that impact the pathogenesis of listeriosis is still inclomplete. This review will summarize current knowledge, including our own efforts, about pathogen, host and environmental factors that influence, and contribute to the pathogenesis of Listeria monocytogenes infection.

Izvorni jezik
Engleski

Znanstvena područja
Temeljne medicinske znanosti, Kliničke medicinske znanosti

POVEZANOST RADA