Catechin hydrate as an eco-friendly biocorrosion inhibitor for 304L stainless steel with dual-action antibacterial properties against Pseudomonas aeruginosa biofilm

Lekbach, Yassir; Dong, Yuqiao; Li, Zhong; Xu, Dake; Abed, Soumya El; Yang, Yi; Li, Linwei; Koraichi, Saâd Ibnsouda; Sun, Tiemin; Wang, Fuhui

doi:10.1016/j.corsci.2019.05.021

Cited by 53 publications

(17 citation statements)

References 47 publications

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“…Gallic acid, catechin, and vanillic acid are the major phenolic compounds found in cereal vinegars [ 17 ]. The antimicrobial potential of these compounds against various pathogens, such as E. coli , Staphylococcus aureus , Pseudomonas aeruginosa , Enterobacter spp., Listeria spp., Mannheimia haemolytica , Pasteurella multocida , etc., has been demonstrated in several studies [ 74 , 75 , 76 , 77 , 78 , 79 ].…”

Section: Health Benefits Of Cereal Vinegarsmentioning

confidence: 85%

Health Promoting Properties of Cereal Vinegars

Kandylis

Bekatorou

Dimitrellou

et al. 2021

Foods

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Vinegar has been used for its health promoting properties since antiquity. Nowadays, these properties are investigated, scientifically documented, and highlighted. The health benefits of vinegar have been associated with the presence of a variety of bioactive components such as acetic acid and other organic acids, phenolic compounds, amino acids, carotenoids, phytosterols, vitamins, minerals, and alkaloids, etc. These components are known to induce responses in the human body, such as antioxidant, antidiabetic, antimicrobial, antitumor, antiobesity, antihypertensive, and anti-inflammatory effects. The diversity and levels of bioactive components in vinegars depend on the raw material and the production method used. Cereal vinegars, which are more common in the Asia-Pacific region, are usually made from rice, although other cereals, such as millet, sorghum, barley, malt, wheat, corn, rye, oats, bran and chaff, are also used. A variety of bioactive components, such as organic acids, polyphenols, amino acids, vitamins, minerals, alkaloids, melanoidins, butenolides, and specific compounds such as γ-oryzanol, tetramethylpyrazine, γ-aminobutyric acid, etc., have been associated with the health properties of cereal vinegars. In this work, the bioactive components and the related health effects of cereal vinegars are reviewed, and the most recent scientific literature is presented and discussed.

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Section: Health Benefits Of Cereal Vinegarsmentioning

confidence: 85%

Health Promoting Properties of Cereal Vinegars

Kandylis

Bekatorou

Dimitrellou

et al. 2021

Foods

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“…The surfaces of 316L SS coupons were mechanically polished by a series of silicon carbide papers (150, 400, 600, 800, and 1000) and then washed thoroughly by distilled water. For electrochemical tests, working electrodes were prepared by embedding 316L SS coupons in epoxy resins with 1 cm 2 top-exposed surface area according to the literature procedure . Finally, all the polished coupons and working electrodes were ultrasonically degreased in ethanol solution and then sterilized under UV light for 30 min.…”

Section: Experimental Methodsmentioning

confidence: 99%

“…For electrochemical tests, working electrodes were prepared by embedding 316L SS coupons in epoxy resins with 1 cm 2 top-exposed surface area according to the literature procedure. 28 Finally, all the polished coupons and working electrodes were ultrasonically degreased in ethanol solution and then sterilized under UV light for 30 min.…”

Section: Introductionmentioning

confidence: 99%

Accelerated Corrosion of 316L Stainless Steel Caused by Shewanella algae Biofilms

Kalnaowakul

Rodchanarowan

2020

ACS Appl. Bio Mater.

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In the marine environment, microbiologically influenced corrosion (MIC) is a major problematic issue, which leads to severe damage to metals and alloys. The prerequisite to mitigate this worldwide problem is to investigate the mechanisms of marine-corroding microbes. Therefore, the corrosion behavior of 316L stainless steel in the presence of marine Shewanella algae was investigated by means of electrochemical measurements and surface analysis. The results revealed that S. algae is capable of forming a dense and thick biofilm on the surfaces of 316L SS coupons after 7 days of incubation, which reached about a thickness of 40.4 μm. According to electrochemical results, the S. algae biofilm also induced the corrosion of 316L SS coupons. The accelerated corrosion of 316L SS coupons was in the form of pits, which was formed underneath the biofilms. The largest pit depth after 14 days of incubation time reached 9.8 μm, which was 6.7 times higher than the one immersed in abiotic medium (1.45 μm). This is the first study demonstrating the MIC of 316L SS due to the S. algae biofilm.

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“…With the rapid development of the marine economy, the damage and failure of engineering materials and structures complicates the exploitation and exploration of marine resources. − Among these challenges, the corrosion of steel materials in the marine environment seriously affects the reliability, integrity, and security of marine engineering facilities. , Various approaches, including physical methods, chemical methods, and electrochemical methods, have been developed for corrosion prevention and protection. − Recently, many concerns have been raised about marine pollution and ecological threats caused by traditional corrosion protection technologies . In view of this, the application of environmentally friendly and nontoxic compounds rather than biocides and toxic chemicals for corrosion protection has attracted substantial interest. , Natural products such as secondary plant metabolites and bioactive microbial metabolites have been exploited for corrosion protection. However, eco-friendly strategies with long-term efficacy are still desirable for the sustainable development of marine industries.…”

Section: Introductionmentioning

confidence: 99%

“…10 In view of this, the application of environmentally friendly and nontoxic compounds rather than biocides and toxic chemicals for corrosion protection has attracted substantial interest. 11,12 Natural products such as secondary plant metabolites 13 and bioactive microbial metabolites 14 have been exploited for corrosion protection. However, eco-friendly strategies with long-term efficacy are still desirable for the sustainable development of marine industries.…”

Section: Introductionmentioning

confidence: 99%

Marine Biofilms with Significant Corrosion Inhibition Performance by Secreting Extracellular Polymeric Substances

Zhou

Yuan

et al. 2021

ACS Appl. Mater. Interfaces

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The development of environmentally friendly and sustainable corrosion protection technologies is a longstanding yet difficult problem, especially for the marine environment. The utilization of living biofilms isolated from local environments is an effective strategy for infrastructure protection. In this study, three aerobic marine bacteria, Tenacibaculum mesophilum D-6, Tenacibaculum litoreum W-4, and Bacillus sp. Y-6, with strong biofilm-forming abilities were isolated and evaluated for the corrosion protection of X80 carbon steel. The corrosion inhibitory effect of the bacteria was found to be closely related to their biofilm-forming abilities. This conclusion was corroborated by biofilm characterization, electrochemical tests, weight loss analysis, and corrosion product analysis. Moreover, secreted extracellular polymeric substances were identified to play significant roles in corrosion inhibition. Herein, we proposed a novel, eco-friendly, and cost-effective method for corrosion protection of carbon steels in the marine environment, providing guiding principles for identifying corrosion inhibitory bacteria from the local marine environment.

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Catechin hydrate as an eco-friendly biocorrosion inhibitor for 304L stainless steel with dual-action antibacterial properties against Pseudomonas aeruginosa biofilm

Cited by 53 publications

References 47 publications

Health Promoting Properties of Cereal Vinegars

Health Promoting Properties of Cereal Vinegars

Accelerated Corrosion of 316L Stainless Steel Caused by Shewanella algae Biofilms

Marine Biofilms with Significant Corrosion Inhibition Performance by Secreting Extracellular Polymeric Substances

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