In Table 1B, Equations 14a–c, the denominators (e.g., Ns + Ni) should be the entire Escherichia coli population (N = Ns + Ni + Nr). The corrected Equations 14a–c appear below.
In the MATLAB code provided in the Supplementary Materials, the denominator of Equation 14 (plasmid_transfert_si, plasmid_transfert_sr, plasmid_transfert_ir) was, correctly, the entire E. coli population. This correction does not impact the scientific conclusions of the article in any way. The authors apologize for this mistake.
The original article has been updated.
Table 1B
| Equation number | Equation | Description |
|---|---|---|
| 14 | a) PTis = b) PTrs = c) PTri = | Transfer of plasmids/transposons from (a) intermediate to susceptible, (b) resistant to susceptible, and (c) resistant to intermediate E. coli. β is the rate of plasmid transfer between two j populations of E. coli, Nj is the number of j1E. coli in the large intestine, and N is the total number of E. coli in the large intestine. |
Escherichia coli population and pharmacodynamic model equations.
j population refers to s (susceptible), i (intermediate resistance), or r (resistant).
Statements
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Summary
Keywords
beef cattle, antibiotic resistance, enteric bacteria, food-borne pathogens, mathematical modeling, population pharmacokinetics, pharmacodynamics
Citation
Cazer CL, Ducrot L, Volkova VV and Gröhn YT (2018) Corrigendum: Monte Carlo Simulations Suggest Current Chlortetracycline Drug-Residue Based Withdrawal Periods Would Not Control Antimicrobial Resistance Dissemination from Feedlot to Slaughterhouse. Front. Microbiol. 9:949. doi: 10.3389/fmicb.2018.00949
Received
20 April 2018
Accepted
23 April 2018
Published
08 May 2018
Approved by
Microbiology Editorial Office, Frontiers, Switzerland
Volume
9 - 2018
Updates
Copyright
© 2018 Cazer, Ducrot, Volkova and Gröhn.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Casey L. Cazer clcazer@gmail.com
†Present Address: Lucas Ducrot, Ecole Centrale de Nantes, Nantes, France
This article was submitted to Antimicrobials, Resistance and Chemotherapy, a section of the journal Frontiers in Microbiology
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