Investigations on the pathogenicity of Listeria spp. by experimental infection of the chick embryo.

Abstract:

:To investigate the pathogenicity of Listeria spp., chick embryos were infected by two methods. Very encouraging results were obtained with the inoculation of the chorioallantoic membrane (CAM) of 10 day old chick embryos: embryos inoculated with pathogenic strains (L. monocytogenes or L. ivanovii) died within 72 h, whereas those infected with apathogenic strains survived. This test could be a suitable method to replace the mouse pathogenicity test.

journal_name

Int J Food Microbiol

authors

Terplan G,Steinmeyer S

doi

10.1016/0168-1605(89)90027-5

subject

Has Abstract

pub_date

1989-06-01 00:00:00

pages

277-80

issue

3

eissn

0168-1605

issn

1879-3460

pii

0168-1605(89)90027-5

journal_volume

8

pub_type

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