| Repairing of rutin to the toxicity of combined F-53B and chromium pollution on the biofilm formed by Pseudomonas aeruginosa |
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| 作者姓名： | Yunhao Zhang Yi Qian Ming Zhang Weichuan Qiao |
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| 作者单位： | Department of Environmental Engineering,College of Biology and the Environment,Nanjing Forestry University |
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| 基金项目： | supported by the Natural Science Foundation of Jiangsu Province(No.BK20201388)； |
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| 摘 要： | The wastewater discharge from the process of chrome plating, which contains 6:2 chlorinated polyfluorinated ether sulfonate(F-53B) and chromium (Cr), may be toxic to biofilm.In this study we found that the biofilm formed by Pseudomonas aeruginosa PAO1 was inhibited by exposure to a combination of F-53B and Cr(VI). The combined pollution damaged the cell membranes and the structure of the biofilm, and inhibited the production of the Pseudomonas quinolone-based signal, which affected biofilm forma...
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