Autor: |
Noor Hana Hussain, Robin J. Rowbury |
Rok vydání: |
2018 |
Předmět: |
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Zdroj: |
Letters in applied microbiology. 15(4) |
ISSN: |
1472-765X |
Popis: |
Pre-exposure of Echerichia coli to sub-lethal concentrations of cupric sulphate induced copper tolerance: pre-exposed (habituated) organisms were essentially unaffected by concentrations of Cu2+ which completely prevented colony formation by non-habituated ones. The observed copper tolerance was not dependent on the selection of copper-resistant mutants but resulted from a phenotypic change in the organisms during the pre-exposure period. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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