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Salvia officinalis extract mitigates the microbiologically influenced corrosion of 304L stainless steel by Pseudomonas aeruginosa biofilm
Lekbach, Yassir1,2; Li, Zhong1; Xu, Dake1; El Abed, Soumya2; Dong, Yucliao1; Liu, Dan1; Gu, Tingyue4; Koraichi, Saad Ibnsouda2; Yang, Ke3; Wang, Fuhui1
Corresponding AuthorXu, Dake(xudake@mail.neu.edu.cn)
2019-08-01
Source PublicationBIOELECTROCHEMISTRY
ISSN1567-5394
Volume128Pages:193-203
AbstractThe mitigation of microbiologically influenced corrosion (MIC) of 304L stainless steel (SS) against Pseudomonas aeruginosa by a Salvia officinalis extract was investigated using electrochemical and surface analysis techniques. The extract was characterized by HPLC-Q-TOF-MS and its antibiofilm property was evaluated. The data revealed the presence of well-known antimicrobial and anticorrosion compounds in the extract. The S. officinalis extract was found effective in preventing biofilm formation and inhibiting mature biofilm. Electrochemical results indicated that P. aeruginosa accelerated the MIC of 304L SS, while the extract was found to prevent the MIC with an inhibition efficiency of 97.5 +/- 1.5%. This was attributed to the formation of a protective film by the adsorption of some compounds from the extract on the 304L SS surface. (C) 2019 Elsevier B.V. All rights reserved.
Keyword304L stainless steel Biofilm Microbiologically influenced corrosion Pseudomonas aeruginosa Green inhibitor
Funding OrganizationNational Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities of Ministry of Education of China ; National Environmental Corrosion Platform (NECP) of China
DOI10.1016/j.bioelechem.2019.04.006
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[U1660118] ; National Natural Science Foundation of China[51871050] ; Fundamental Research Funds for the Central Universities of Ministry of Education of China[N180205021] ; National Environmental Corrosion Platform (NECP) of China
WOS Research AreaBiochemistry & Molecular Biology ; Life Sciences & Biomedicine - Other Topics ; Biophysics ; Electrochemistry
WOS SubjectBiochemistry & Molecular Biology ; Biology ; Biophysics ; Electrochemistry
WOS IDWOS:000471734700023
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/133940
Collection中国科学院金属研究所
Corresponding AuthorXu, Dake
Affiliation1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Liaoning, Peoples R China
2.Sidi Mohamed Ben Abdellah Univ, Fac Sci & Technol, Lab Microbial Biotechnol, BP 2202, Fes, Morocco
3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
4.Ohio Univ, Inst Corros & Multiphase Technol, Dept Chem & Biomol Engn, Athens, OH 45701 USA
Recommended Citation
GB/T 7714
Lekbach, Yassir,Li, Zhong,Xu, Dake,et al. Salvia officinalis extract mitigates the microbiologically influenced corrosion of 304L stainless steel by Pseudomonas aeruginosa biofilm[J]. BIOELECTROCHEMISTRY,2019,128:193-203.
APA Lekbach, Yassir.,Li, Zhong.,Xu, Dake.,El Abed, Soumya.,Dong, Yucliao.,...&Wang, Fuhui.(2019).Salvia officinalis extract mitigates the microbiologically influenced corrosion of 304L stainless steel by Pseudomonas aeruginosa biofilm.BIOELECTROCHEMISTRY,128,193-203.
MLA Lekbach, Yassir,et al."Salvia officinalis extract mitigates the microbiologically influenced corrosion of 304L stainless steel by Pseudomonas aeruginosa biofilm".BIOELECTROCHEMISTRY 128(2019):193-203.
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