| Autor: |
Bootsma MC; Faculty of Science, Department of Mathematics, Utrecht University, The Netherlands. M.C.J.Bootsma@uu.nl, van der Horst MA, Guryeva T, ter Kuile BH, Diekmann O |
| Jazyk: |
angličtina |
| Zdroj: |
Bulletin of mathematical biology [Bull Math Biol] 2012 Aug; Vol. 74 (8), pp. 1691-705. Date of Electronic Publication: 2012 May 19. |
| DOI: |
10.1007/s11538-012-9731-3 |
| Abstrakt: |
A mathematical model is presented for the increase and decrease of non-inherited antibiotic resistance levels in bacteria. The model is applied to experimental data on E. coli exposed to amoxicillin or tetracyclin in different concentrations. The parameters of the model are estimated using a Monte Carlo Markov Chain method. The model accurately describes build-up and decline of antibiotic resistance caused by physiological adaptations as long as no genetic changes have occurred. The main conclusion of the analysis is that short time periods are sufficient to re-obtain low MIC-values after long-lasting exposure to these antibiotics. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
Full text from SpringerLink