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Zheng W, Ju C, Liu P, Li Z, Fan Y, Zhang Y, Zhao Y, Gu T, Wang F, Xu D. Corrosive Pseudomonas aeruginosa detection by measuring pyocyanin with a lab-on-fiber optical surface plasmon resonance biosensor in aquatic environments. Biosens Bioelectron 2024; 261:116521. [PMID: 38917514 DOI: 10.1016/j.bios.2024.116521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 06/04/2024] [Accepted: 06/22/2024] [Indexed: 06/27/2024]
Abstract
Oceanic facilities and equipment corrosion present considerable economic and safety concerns, predominantly due to microbial corrosion. Early detection of corrosive microbes is pivotal for effective monitoring and prevention. Yet, traditional detection methods often lack specificity, require extensive processing time, and yield inaccurate results. Hence, the need for an efficient real-time corrosive microbe monitoring technology is evident. Pseudomonas aeruginosa, a widely distributed microorganism in aquatic environments, utilizes its production of quinone-like compounds, specifically pyocyanin (PYO), to corrode metals. Here, we report a novel fiber optic surface plasmon resonance (SPR) sensor modified by the C-terminal of BrlR protein (BrlR-C), which is a specific receptor of PYO molecule, to detect P. aeruginosa in aquatic environments. The results showed that the sensor had a good ability to recognize PYO in the concentration range of 0-1 μg/mL, and showed excellent sensing performance in real-time monitoring the growth status of P. aeruginosa. With a strong selectivity of PYO, the sensor could clearly detect P. aeruginosa against other bacteria in seawater environment, and exhibited excellent anti-interference ability against variations in pH, temperature and pressure and other interfering substances. This study provides a useful tool for monitoring corrosive P. aeruginosa biofilm in aquatic environments, which is a first of its kind example that serves as a laboratory model for the application of fiber optic technology in real-world scenarios to monitoring biofilms in microbial corrosion and biofouling.
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Affiliation(s)
- Wanlu Zheng
- College of Information Science and Engineering, Northeastern University, Shenyang, 110819, PR China; State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, 110819, PR China
| | - Chunxue Ju
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China; College of Life and Health Sciences, Northeastern University, Shenyang, 110819, PR China
| | - Pan Liu
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China
| | - Zhong Li
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China
| | - Yongqiang Fan
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China; College of Life and Health Sciences, Northeastern University, Shenyang, 110819, PR China.
| | - Yanan Zhang
- College of Information Science and Engineering, Northeastern University, Shenyang, 110819, PR China; Hebei Key Laboratory of Micro-Nano Precision Optical Sensing and Measurement Technology, Qinhuangdao, 066004, PR China; State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, 110819, PR China.
| | - Yong Zhao
- College of Information Science and Engineering, Northeastern University, Shenyang, 110819, PR China; Hebei Key Laboratory of Micro-Nano Precision Optical Sensing and Measurement Technology, Qinhuangdao, 066004, PR China; State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, 110819, PR China
| | - Tingyue Gu
- Department of Chemical and Biomolecular Engineering, Institute for Corrosion and Multiphase Technology, Ohio University, Athens, OH, 45701, USA
| | - Fuhui Wang
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China
| | - Dake Xu
- Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, 110819, PR China.
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Zhou Z, Zhou S, Zhang X, Zeng S, Xu Y, Nie W, Zhou Y, Xu T, Chen P. Quaternary Ammonium Salts: Insights into Synthesis and New Directions in Antibacterial Applications. Bioconjug Chem 2023; 34:302-325. [PMID: 36748912 DOI: 10.1021/acs.bioconjchem.2c00598] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The overuse of antibiotics has led to the emergence of a large number of antibiotic-resistant genes in bacteria, and increasing evidence indicates that a fungicide with an antibacterial mechanism different from that of antibiotics is needed. Quaternary ammonium salts (QASs) are a biparental substance with good antibacterial properties that kills bacteria through simple electrostatic adsorption and insertion into cell membranes/altering of cell membrane permeability. Therefore, the probability of bacteria developing drug resistance is greatly reduced. In this review, we focus on the synthesis and application of single-chain QASs, double-chain QASs, heterocyclic QASs, and gemini QASs (GQASs). Some possible structure-function relationships of QASs are also summarized. As such, we hope this review will provide insight for researchers to explore more applications of QASs in the field of antimicrobials with the aim of developing systems for clinical applications.
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Affiliation(s)
- Zhenyang Zhou
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Shuguang Zhou
- Department of Gynecology, Anhui Province Maternity and Child Healthcare Hospital, Hefei, Anhui 236000, China
| | - Xiran Zhang
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Shaohua Zeng
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Ying Xu
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Wangyan Nie
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Yifeng Zhou
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
| | - Tao Xu
- Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmacy, Anhui Medical University, Hefei 230032, China
| | - Pengpeng Chen
- Anhui Province Key Laboratory of Environment-Friendly Polymer Materials, School of Chemistry & Chemical Engineering, Anhui University, Hefei 230601, China
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3
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Advancement and future perspectives on ampicillin-loaded antimicrobial polymers- A review. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Vandyshev DY, Shikhaliev KS, Prezent MA, Kozaderov OA, Ovchinnikov OV, Smirnov MS, Ilyinova TN, Mangusheva DA, Iminova RR, Chetti P. ANALYSIS OF THE SPECTRAL-LUMINESCENT PROPERTIES OF IMIDAZO[1,2-b]PYRIDO[4,3-e][1,2,4]TRIAZIN-6(7Н)-ONES. LUMINESCENCE 2022; 37:1689-1700. [PMID: 35863912 DOI: 10.1002/bio.4344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/18/2022] [Accepted: 07/20/2022] [Indexed: 11/08/2022]
Abstract
The article presents a method for the construction of a new tricyclic system of imidazo[1,2-b]pyrido[4,3-e][1,2,4]triazin-6(7Н)-ones based on subsequent reactions of the obtained 1,2-diamino-4-phenylimidazole ethyl ether of 3-methyl-6-phenylimidazo[1,2-b][1,2,4]triazin-2-carboxylic acid with dimethylformamide dimethylacetal and primary amines. The structures of the obtained compounds were confirmed using the data obtained by 1 Н and 13 С NMR, HRMS, and XRD. We analysed the dependence of the absorption and photoluminescence spectra on the structure of the compounds obtained using methods of quantum chemistry. The theoretical results were compared to the data of a real experiment. The article suggests a range of practical applications for imidazo[1,2-b]pyrido[4,3-e][1,2,4]triazin-6(7Н)-ones.
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Affiliation(s)
- Dmitriy Yu Vandyshev
- Department of Organic Chemistry. Chemical Faculty. Voronezh State University, Voronezh, Russia
| | - Khidmet S Shikhaliev
- Department of Organic Chemistry. Chemical Faculty. Voronezh State University, Voronezh, Russia
| | - Mikhail A Prezent
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia
| | - Oleg A Kozaderov
- Department of Organic Chemistry. Chemical Faculty. Voronezh State University, Voronezh, Russia
| | - Oleg V Ovchinnikov
- Department of Optics and Spectroscopy. Faculty of Physics. Voronezh State University, Voronezh, Russia
| | - Mikhail S Smirnov
- Department of Optics and Spectroscopy. Faculty of Physics. Voronezh State University, Voronezh, Russia
| | - Tatiana N Ilyinova
- Department of Clinical Laboratory Diagnostics, Voronezh Medical State University, Voronezh, Russia
| | - Daria A Mangusheva
- Department of Organic Chemistry. Chemical Faculty. Voronezh State University, Voronezh, Russia
| | - Renata R Iminova
- Department of Organic Chemistry. Chemical Faculty. Voronezh State University, Voronezh, Russia
| | - Prabhakar Chetti
- National Institute of Technology Kurukshetra, Kurukshetra, India
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Lau S, Trmcic A, Martin NH, Wiedmann M, Murphy SI. Development of a Monte Carlo simulation model to predict pasteurized fluid milk spoilage due to post-pasteurization contamination with gram-negative bacteria. J Dairy Sci 2021; 105:1978-1998. [PMID: 34955281 DOI: 10.3168/jds.2021-21316] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 11/10/2021] [Indexed: 11/19/2022]
Abstract
Psychrotolerant gram-negative bacteria introduced as post-pasteurization contamination (PPC) are a major cause of spoilage and reduced shelf life of high-temperature, short-time pasteurized fluid milk. To provide improved tools to (1) predict pasteurized fluid milk shelf life as influenced by PPC and (2) assess the effectiveness of different potential interventions that could reduce spoilage due to PPC, we developed a Monte Carlo simulation model that predicts fluid milk spoilage due to psychrotolerant gram-negative bacteria introduced as PPC. As a first step, 17 gram-negative bacterial isolates frequently associated with fluid milk spoilage were selected and used to generate growth data in skim milk broth at 6°C. The resulting growth parameters, frequency of isolation for the 17 different isolates, and initial concentration of bacteria in milk with PPC, were used to develop a Monte Carlo model to predict bacterial number at different days of shelf life based on storage temperature of milk. This model was then validated with data from d 7 and 10 of shelf life, collected from commercial operations. The validated model predicted that the parameters (1) maximum growth rate and (2) storage temperature had the greatest influence on the percentage of containers exceeding 20,000 cfu/mL standard plate count on d 7 and 10 (i.e., spoiling due to PPC), which indicates that accurate data on maximum growth rate and storage temperature are important for accurate predictions. In addition to allowing for prediction of fluid milk shelf life, the model allows for simulation of "what-if" scenarios, which allowed us to predict the effectiveness of different interventions to reduce overall fluid milk spoilage due to PPC through a set of proof-of-concept scenario (e.g., frequency of PPC in containers reduced from 100% to 10%; limiting distribution temperature to a maximum of 6°C). Combined with other models, such as previous models on fluid milk spoilage due to psychrotolerant spore-forming bacteria, the data and tools developed here will allow for rational, digitally enabled, fluid milk shelf life prediction and quality enhancement.
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Affiliation(s)
- S Lau
- Milk Quality Improvement Program, Department of Food Science, Cornell University, Ithaca, NY 14853
| | - A Trmcic
- Milk Quality Improvement Program, Department of Food Science, Cornell University, Ithaca, NY 14853
| | - N H Martin
- Milk Quality Improvement Program, Department of Food Science, Cornell University, Ithaca, NY 14853
| | - M Wiedmann
- Milk Quality Improvement Program, Department of Food Science, Cornell University, Ithaca, NY 14853
| | - S I Murphy
- Department of Population Medicine and Diagnostic Sciences, Cornell University, Ithaca, NY 14853.
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6
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Formation and development of biofilm- an alarming concern in food safety perspectives. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.102210] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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7
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DeFlorio W, Liu S, White AR, Taylor TM, Cisneros-Zevallos L, Min Y, Scholar EMA. Recent developments in antimicrobial and antifouling coatings to reduce or prevent contamination and cross-contamination of food contact surfaces by bacteria. Compr Rev Food Sci Food Saf 2021; 20:3093-3134. [PMID: 33949079 DOI: 10.1111/1541-4337.12750] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/28/2021] [Accepted: 03/06/2021] [Indexed: 12/29/2022]
Abstract
Illness as the result of ingesting bacterially contaminated foodstuffs represents a significant annual loss of human quality of life and economic impact globally. Significant research investment has recently been made in developing new materials that can be used to construct food contacting tools and surfaces that might minimize the risk of cross-contamination of bacteria from one food item to another. This is done to mitigate the spread of bacterial contamination and resultant foodborne illness. Internet-based literature search tools such as Web of Science, Google Scholar, and Scopus were utilized to investigate publishing trends within the last 10 years related to the development of antimicrobial and antifouling surfaces with potential use in food processing applications. Technologies investigated were categorized into four major groups: antimicrobial agent-releasing coatings, contact-based antimicrobial coatings, superhydrophobic antifouling coatings, and repulsion-based antifouling coatings. The advantages for each group and technical challenges remaining before wide-scale implementation were compared. A diverse array of emerging antimicrobial and antifouling technologies were identified, designed to suit a wide range of food contact applications. Although each poses distinct and promising advantages, significant further research investment will likely be required to reliably produce effective materials economically and safely enough to equip large-scale operations such as farms, food processing facilities, and kitchens.
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Affiliation(s)
- William DeFlorio
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA
| | - Shuhao Liu
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA
| | - Andrew R White
- Department of Chemical and Environmental Engineering, University of California, Riverside, California, USA
| | | | - Luis Cisneros-Zevallos
- Department of Nutrition and Food Science, Texas A&M University, College Station, Texas, USA.,Department of Horticultural Sciences, Texas A&M University, College Station, Texas, USA
| | - Younjin Min
- Department of Chemical and Environmental Engineering, University of California, Riverside, California, USA
| | - Ethan M A Scholar
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA.,Department of Materials Science and Engineering, Texas A&M University, College Station, Texas, USA
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8
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Ifra, Kongkham B, Sharma S, Chaurasiya A, Biswal AK, Hariprasad P, Saha S. Development of non‐leaching antibacterial coatings through quaternary ammonium salts of styrene based copolymers. J Appl Polym Sci 2020. [DOI: 10.1002/app.50422] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Ifra
- Department of Materials Science and Engineering Indian Institute of Technology Delhi New Delhi India
| | - Bhani Kongkham
- Centre for Rural Development and Technology Indian Institute of Technology Delhi New Delhi India
| | - Shivangi Sharma
- Department of Materials Science and Engineering Indian Institute of Technology Delhi New Delhi India
| | - Alok Chaurasiya
- Department of Materials Science and Engineering Indian Institute of Technology Delhi New Delhi India
| | - Agni K. Biswal
- Department of Materials Science and Engineering Indian Institute of Technology Delhi New Delhi India
| | - P. Hariprasad
- Centre for Rural Development and Technology Indian Institute of Technology Delhi New Delhi India
| | - Sampa Saha
- Department of Materials Science and Engineering Indian Institute of Technology Delhi New Delhi India
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9
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Lin J, Wang Y, Wei X, Kong S, Liu Z, Liu J, Zhang F, Lin S, Ji B, Zhou Z, Guo Z. Controllable antibacterial and bacterially anti-adhesive surface fabricated by a bio-inspired beetle-like macromolecule. Int J Biol Macromol 2020; 157:553-560. [DOI: 10.1016/j.ijbiomac.2020.04.207] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 04/15/2020] [Accepted: 04/24/2020] [Indexed: 12/30/2022]
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10
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Singha P, Goudie MJ, Liu Q, Hopkins S, Brown N, Schmiedt CW, Locklin J, Handa H. Multipronged Approach to Combat Catheter-Associated Infections and Thrombosis by Combining Nitric Oxide and a Polyzwitterion: a 7 Day In Vivo Study in a Rabbit Model. ACS APPLIED MATERIALS & INTERFACES 2020; 12:9070-9079. [PMID: 32009376 PMCID: PMC7946114 DOI: 10.1021/acsami.9b22442] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
The development of nonfouling and antimicrobial materials has shown great promise for reducing thrombosis and infection associated with medical devices with aims of improving device safety and decreasing the frequency of antibiotic administration. Here, the design of an antimicrobial, anti-inflammatory, and antithrombotic vascular catheter is assessed in vivo over 7 d in a rabbit model. Antimicrobial and antithrombotic activity is achieved through the integration of a nitric oxide donor, while the nonfouling surface is achieved using a covalently bound phosphorylcholine-based polyzwitterionic copolymer topcoat. The effect of sterilization on the nonfouling nature and nitric oxide release is presented. The catheters reduced viability of Staphylococcus aureus in long-term studies (7 d in a CDC bioreactor) and inflammation in the 7 d rabbit model. Overall, this approach provides a robust method for decreasing thrombosis, inflammation, and infections associated with vascular catheters.
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Affiliation(s)
- Priyadarshini Singha
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
| | - Marcus J Goudie
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
| | - Qiaohong Liu
- Department of Chemistry , The University of Georgia , Athens , Georgia 30602 , United States
| | - Sean Hopkins
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
| | - Nettie Brown
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
| | - Chad W Schmiedt
- College of Veterinary Medicine , The University of Georgia , Athens , Georgia 30602 , United States
| | - Jason Locklin
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
- Department of Chemistry , The University of Georgia , Athens , Georgia 30602 , United States
| | - Hitesh Handa
- School of Chemical, Materials and Biomedical Engineering , The University of Georgia , Athens , Georgia 30602 , United States
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11
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Chien HW, Chen XY, Tsai WP, Lee M. Inhibition of biofilm formation by rough shark skin-patterned surfaces. Colloids Surf B Biointerfaces 2019; 186:110738. [PMID: 31869602 DOI: 10.1016/j.colsurfb.2019.110738] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 12/15/2019] [Accepted: 12/16/2019] [Indexed: 12/25/2022]
Abstract
In this study, we investigate the microscale structure of shark skin denticles at abdomen (A) and fin (F) locations, analyze the roughness and wetting properties related to their microstructures, and evaluate the effect of the surface properties on early bacterial attachment and biofilm formation. Microstructural analysis by scanning electron microscopy and confocal laser scanning microscopy confirmed the length (A: 165-180 μm vs. F: 145-165 μm), width (A: 86-100 μm vs. F: 64-70 μm), height (A: 10.5-13.5 μm vs. F: 6.2-8.8 μm), and density (A: 110-130 denticles/mm2vs. F: 80-130 denticles/mm2) of the denticles. The results showed that the roughness and hydrophobicity properties were affected with slight differences in the microscale architecture. The denticles with a larger width, higher ridge, and denser overlap provided a rougher and more hydrophobic surface. The microscale structure not only affected surface properties but also the biological attachment process. The microscale topography of shark skin slightly promoted bacterial attachment at an early stage, but prevented bacteria from developing biofilms. This systematic investigation provides insights into the effects of the surface topography of shark skin on its anti-fouling mechanism, which will enable the future development of various products related to human activity, such as healthcare products, underwater devices and applications, and water treatment applications.
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Affiliation(s)
- Hsiu-Wen Chien
- Department of Chemical and Material Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan; Photo-Sensitive Material Advanced Research and Technology Center (Photo-SMART Center), National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan.
| | - Xiang-Yu Chen
- Department of Chemical and Material Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan
| | - Wen-Pei Tsai
- Department of Fisheries Production and Management, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan
| | - Mengshan Lee
- Department of Safety, Health and Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan
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