Skip to Main content Skip to Navigation
Journal articles

Lack of experimental evidence to support mcr-1- positive escherichia coli strain selection during oral administration of colistin at recommended and higher dose given by gavage in weaned piglets

Abstract : In this study, we assessed the selective effect of colistin orally administered to healthy weaned piglets harbouring an intestinal mcr-1-positive Escherichia coli strain. Maximum recommended dose and a higher dose often used in European pig farms were given by gavage. No selection of the mcr-1-positive strain was observed in our controlled conditions whatever the dose. Further investigations in real farming conditions seem necessary.
Complete list of metadatas

Cited literature [21 references]  Display  Hide  Download

https://hal-anses.archives-ouvertes.fr/anses-01570163
Contributor : Emmanuelle Chiffoleau <>
Submitted on : Monday, June 22, 2020 - 4:42:17 PM
Last modification on : Friday, June 26, 2020 - 3:54:50 PM

File

vielpreprint128.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Alexis Viel, Jérôme Henri, Agnès Perrin-Guyomard, Julian Laroche, William Couet, et al.. Lack of experimental evidence to support mcr-1- positive escherichia coli strain selection during oral administration of colistin at recommended and higher dose given by gavage in weaned piglets. International Journal of Antimicrobial Agents, Elsevier, 2017, 51 (1), pp.128-131. ⟨10.1016/j.ijantimicag.2017.04.013⟩. ⟨anses-01570163⟩

Share

Metrics

Record views

208

Files downloads

60