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Karaca Acari I, Kurul F, Avci MB, Yasar SD, Topkaya SN, Açarı C, Ünsal E, Makay B, Köytepe S, Ateş B, Yilmaz İ, Seçkin T, Cetin AE. A plasmonic biosensor pre-diagnostic tool for Familial Mediterranean Fever. Nat Commun 2024; 15:8515. [PMID: 39353949 PMCID: PMC11445562 DOI: 10.1038/s41467-024-52961-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 09/24/2024] [Indexed: 10/03/2024] Open
Abstract
Familial Mediterranean Fever (FMF) is an autosomal recessive genetic disorder, primarily observed in populations around the Mediterranean Sea, linked to MEFV gene mutations. These mutations disrupt inflammatory responses, increasing pyrin-protein production. Traditional diagnosis relies on clinical symptoms, family history, acute phase reactants, and excluding similar syndromes with MEFV testing, which is expensive and often inconclusive due to heterozygous mutations. Here, we present a biosensor platform that detects differences in pyrin-protein levels between healthy and affected individuals, offering a cost-effective alternative to genetic testing. Our platform uses gold nanoparticle-based plasmonic chips enhanced with anti-pyrin antibodies, achieving a detection limit of 0.24 ng/mL with high specificity. The system integrates an optofluidic system and visible light spectroscopy for real-time analysis, with signal stability maintained for up to six months. Our technology will enhance FMF diagnosis accuracy, enabling early treatment initiation and providing a cost-effective alternative to genetic testing, thus improving patient care.
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Affiliation(s)
- Idil Karaca Acari
- Department of Engineering Basic Sciences, Faculty of Engineering and Natural Sciences, Malatya Turgut Ozal University, Yesilyurt, Malatya, Turkey
| | - Fatma Kurul
- Izmir Biomedicine and Genome Center, Balcova, Izmir, Turkey
| | | | - S Deniz Yasar
- Izmir Biomedicine and Genome Center, Balcova, Izmir, Turkey
| | - Seda Nur Topkaya
- Department of Analytical Chemistry, Faculty of Pharmacy, Izmir Katip Celebi University, Cigli, Izmir, Turkey
| | - Ceyhun Açarı
- Department of Pediatrics, Faculty of Medicine, Inonu University, Battalgazi, Malatya, Turkey
| | - Erbil Ünsal
- Division of Pediatric Rheumatology, Faculty of Medicine, Dokuz Eylul University, Balcova, Izmir, Turkey
| | - Balahan Makay
- Division of Pediatric Rheumatology, Faculty of Medicine, Dokuz Eylul University, Balcova, Izmir, Turkey
| | - Süleyman Köytepe
- Department of Chemistry, Faculty of Arts and Science, Inonu University, Battalgazi, Malatya, Turkey
| | - Burhan Ateş
- Department of Chemistry, Faculty of Arts and Science, Inonu University, Battalgazi, Malatya, Turkey
| | - İsmet Yilmaz
- Department of Chemistry, Faculty of Arts and Science, Inonu University, Battalgazi, Malatya, Turkey
| | - Turgay Seçkin
- Department of Chemistry, Faculty of Arts and Science, Inonu University, Battalgazi, Malatya, Turkey
| | - Arif E Cetin
- Izmir Biomedicine and Genome Center, Balcova, Izmir, Turkey.
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Xiong Y, Zhang Q, Li J, Zhang N, Cheng X, Dong Q, Bao H. Light-sensitive PEG hydrogel with antibacterial performance for pacemaker pocket infection prevention. Mater Today Bio 2024; 25:100987. [PMID: 38486799 PMCID: PMC10938169 DOI: 10.1016/j.mtbio.2024.100987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 01/18/2024] [Accepted: 01/29/2024] [Indexed: 03/17/2024] Open
Abstract
Prevention of cardiovascular implantable electronic devices (CIED) infection is crucial for successful outcomes. In this study, we report an adhesive and antibacterial hydrogel coating for CIED infection treatment, by immobilizing polyethylene glycol (PEG) and 2'-O-hydroxypropyl trimethyl ammonium chloride chitosan (HAC) on Ti surface. Initial alkali and APTES treatment caused the formation of -NH2 to enhance the adhesion of the hydrogel coating to Ti implants, followed by immobilizing a photo-cross-linkable PEG/2'-O-HTACCS hydrogel on Ti/OH/NH2 surface. Surface characterization of Ti/OH/NH2 sample and adhesion testing of hydrogel on Ti/OH/NH2 surface confirm successful immobilization of hydrogel onto the Ti/OH/NH2 surface. In vitro and in vivo antimicrobial results exhibited that the photo-cross-linkable PEG/HAC composite hydrogel has excellent antimicrobial capabilities against both Grampositive (S. aureus and S. epidermidis) and Gram-negative (P. aeruginosa and E. coli) bacteria. The outcome of this study demonstrates the photo-cross linked PEG/HAC coating hydrogels can be easily formed on the Ti implants, and has great potential in preventing CIED pocket infection.
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Affiliation(s)
- Yurong Xiong
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
- Jiangxi Provincial Cardiovascular Disease Clinical Medical Research Center, Nanchang Jiangxi, China
- Jiangxi Sub-center of National Clinical Research Center for Cardiovascular Diseases, China
| | - Qingyun Zhang
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
- Jiangxi Provincial Cardiovascular Disease Clinical Medical Research Center, Nanchang Jiangxi, China
- Jiangxi Sub-center of National Clinical Research Center for Cardiovascular Diseases, China
| | - Juan Li
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
- Jiangxi Provincial Cardiovascular Disease Clinical Medical Research Center, Nanchang Jiangxi, China
- Jiangxi Sub-center of National Clinical Research Center for Cardiovascular Diseases, China
| | - Nan Zhang
- Jiangxi Province Key Laboratory of Laboratory Medicine, Department of Clinical Laboratory, The Second Affiliated Hospital of Nanchang University, Nanchang, 330047, Jiangxi, China
| | - Xiaoshu Cheng
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
- Jiangxi Provincial Cardiovascular Disease Clinical Medical Research Center, Nanchang Jiangxi, China
- Jiangxi Sub-center of National Clinical Research Center for Cardiovascular Diseases, China
| | - Quanbin Dong
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
| | - Huihui Bao
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang Jiangxi, China
- Jiangxi Provincial Cardiovascular Disease Clinical Medical Research Center, Nanchang Jiangxi, China
- Jiangxi Sub-center of National Clinical Research Center for Cardiovascular Diseases, China
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Scroccarello A, Della Pelle F, Del Carlo M, Compagnone D. Optical plasmonic sensing based on nanomaterials integrated in solid supports. A critical review. Anal Chim Acta 2022; 1237:340594. [DOI: 10.1016/j.aca.2022.340594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 11/02/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022]
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Hwang Y, Koo DJ, Ferhan AR, Sut TN, Yoon BK, Cho NJ, Jackman JA. Optimizing Plasmonic Gold Nanorod Deposition on Glass Surfaces for High-Sensitivity Refractometric Biosensing. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3432. [PMID: 36234560 PMCID: PMC9565783 DOI: 10.3390/nano12193432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 09/13/2022] [Accepted: 09/17/2022] [Indexed: 06/16/2023]
Abstract
Owing to high surface sensitivity, gold nanorods (AuNRs) are widely used to construct surface-based nanoplasmonic biosensing platforms for label-free molecular diagnostic applications. A key fabrication step involves controlling AuNR deposition onto the target surface, which requires maximizing surface density while minimizing inter-particle aggregation, and is often achieved by surface functionalization with a self-assembled monolayer (SAM) prior to AuNR deposition. To date, existing studies have typically used a fixed concentration of SAM-forming organic molecules (0.2-10% v/v) while understanding how SAM density affects AuNR deposition and resulting sensing performance would be advantageous. Herein, we systematically investigated how controlling the (3-aminopropyl)triethoxysilane (APTES) concentration (1-30% v/v) during SAM preparation affects the fabrication of AuNR-coated glass surfaces for nanoplasmonic biosensing applications. Using scanning electron microscopy (SEM) and UV-visible spectroscopy, we identified an intermediate APTES concentration range that yielded the highest density of individually deposited AuNRs with minimal aggregation and also the highest peak wavelength in aqueous solution. Bulk refractive index sensitivity measurements indicated that the AuNR configuration had a strong effect on the sensing performance, and the corresponding wavelength-shift responses ranged from 125 to 290 nm per refractive index unit (RIU) depending on the APTES concentration used. Biosensing experiments involving protein detection and antigen-antibody interactions further demonstrated the high surface sensitivity of the optimized AuNR platform, especially in the low protein concentration range where the measurement shift was ~8-fold higher than that obtained with previously used sensing platforms.
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Affiliation(s)
- Youngkyu Hwang
- School of Chemical Engineering and Translational Nanobioscience Research Center, Sungkyunkwan University, Suwon 16419, Korea
| | - Dong Jun Koo
- School of Chemical Engineering and Translational Nanobioscience Research Center, Sungkyunkwan University, Suwon 16419, Korea
| | - Abdul Rahim Ferhan
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore
| | - Tun Naw Sut
- School of Chemical Engineering and Translational Nanobioscience Research Center, Sungkyunkwan University, Suwon 16419, Korea
| | - Bo Kyeong Yoon
- School of Healthcare and Biomedical Engineering, Chonnam National University, Yeosu 59626, Korea
| | - Nam-Joon Cho
- School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore
| | - Joshua A. Jackman
- School of Chemical Engineering and Translational Nanobioscience Research Center, Sungkyunkwan University, Suwon 16419, Korea
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Xing J, Zhang Y, Xu S, Zeng X. Nanomaterial assisted diagnosis of dopamine to determine attention deficit hyperactivity disorder - ‘An issue with Chinese children’. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Akouibaa A, Masrour R, Jabar A, Benhamou M, Ouarch M, Derouiche A. Study of the Optical and Thermoplasmonics Properties of Gold Nanoparticle Embedded in Al 2O 3 Matrix. PLASMONICS (NORWELL, MASS.) 2022; 17:1157-1169. [PMID: 35228839 PMCID: PMC8865734 DOI: 10.1007/s11468-022-01607-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 01/28/2022] [Indexed: 05/30/2023]
Abstract
In this paper, the optical and thermoplasmonics properties of nanocomposites consisting of spherical gold nanoparticles (AuNPs) integrated in Al 2 O 3 matrix are determined using the Finite Element Method (FEM). Firstly, the refractive index ( n ) , extinction coefficient ( κ ) , absorption coefficient ( μ a ) , and optical conductivity ( σ ) are calculated from the effective complex permittivity obtained by solving the Laplace's equation for different size and concentration of nanoparticles. The surface plasmon resonance (SPR) properties of AuNPs are optimized from the peak presented in the absorption coefficient spectrum. The results show that the optical parameters n , κ , μ a , and σ undergo a strong variation around the wavelength λ max corresponding to the SPR phenomenon. The value of λ max increases from 560 to 600 n m when the radius of the particles varies between r = 5 and r = 30 n m . The effect of the AuNP concentration on the band gap energy E g ( e V ) of Au- Al 2 O 3 nanocomposites is also studied, a shift from E g = 5.34 to E g = 5.49 e V is observed when the concentration of the AuNPs increases from 0 to 0.82 % . The electric field enhancement induced by the AuNPs at plasmonic resonance is also determined depending to the particle size; the results show that the enhancement factor increases from g = 4.71 to g = 6.95 when the radius of the AuNPs increases from r = 5 to 30 n m . The thermal dissipation of the plasmonic energy of spherical of our system dispersed in the Al 2 O 3 matrix is determined considering the Joule effect which occurs by the oscillation of the charges at the plasmonic resonance. The generated thermal power by particles is calculated for different sizes, which allows to calculate the thermal power per gram of particles depending on the intensity of the incident electric field. The results show that the plasmonic thermal power is almost identical for small particles when the radius is less than r = 15 n m and increases considerably when the size increases from r = 15 to 30 n m . For a fixed size and incident field amplitude, we calculated the temperature change in the nanocomposites Au- Al 2 O 3 depending of time for different particle concentrations; the temperature variation curves obtained are linear as a function of time.
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Affiliation(s)
- Abdelilah Akouibaa
- LPPPC, Physics Department, Faculty of Sciences Ben M’sik, Casablanca, Hassan II University Casablanca, P.O. Box 7955, Casablanca, Morocco
| | - Rachid Masrour
- Laboratory of Solid Physics, Faculty of Sciences Dhar El Mahraz, Sidi Mohamed Ben Abdellah University, BP 1796, Fez, Morocco
| | - Abderrahim Jabar
- Laboratory of Solid Physics, Faculty of Sciences Dhar El Mahraz, Sidi Mohamed Ben Abdellah University, BP 1796, Fez, Morocco
| | - Mabrouk Benhamou
- Physics Department, Faculty of Sciences, EDSC, Moulay Ismail University, P.O. Box 11201, Meknes, Morocco
| | - Mohamed Ouarch
- CRMEF, Casablanca-Settat (Annex El-Jadida), Casablanca, Morocco
| | - Abdelali Derouiche
- LPPPC, Physics Department, Faculty of Sciences Ben M’sik, Casablanca, Hassan II University Casablanca, P.O. Box 7955, Casablanca, Morocco
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7
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Roy S, Rhim JW. New insight into melanin for food packaging and biotechnology applications. Crit Rev Food Sci Nutr 2021; 62:4629-4655. [PMID: 33523716 DOI: 10.1080/10408398.2021.1878097] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Melanin is a dark brown to black biomacromolecule with biologically active multifunctional properties that do not have a precise chemical structure, but its structure mainly depends on the polymerization conditions during the synthesis process. Natural melanin can be isolated from various animal, plant, and microbial sources, while synthetic melanin-like compounds can be synthesized by simple polymerization of dopamine. Melanin is widely used in various areas due to its functional properties such as photosensitivity, light barrier property, free radical scavenging ability, antioxidant activity, etc. It also has an excellent ability to act as a reducing agent and capping agent to synthesize various metal nanoparticles. Melanin nanoparticles (MNP) or melanin-like nanoparticles (MLNP) have the unique potential to act as functional materials to improve nanocomposite films' physical and functional properties. Various food packaging and biomedical applications have been made alone or by mixing melanin or MLNP. In this review, the general aspects of melanin that highlight biological activity, along with a description of MNP and the use as nanofillers in packaging films as well as reducing and capping agents and biomedical applications, were comprehensively reviewed.
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Affiliation(s)
- Swarup Roy
- Department of Food and Nutrition, BioNanocomposite Research Center, Kyung Hee University, Seoul, Republic of Korea
| | - Jong-Whan Rhim
- Department of Food and Nutrition, BioNanocomposite Research Center, Kyung Hee University, Seoul, Republic of Korea
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Qiu C, Wang X, Zhang X, Li Z, Zhou Y, Kang J. Sensitive determination of NT-proBNP for diagnosing abdominal aortic aneurysms incidence on interdigitated electrode sensor. Biotechnol Appl Biochem 2020; 68:865-870. [PMID: 32964560 DOI: 10.1002/bab.2006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 08/10/2020] [Indexed: 12/18/2022]
Abstract
Abdominal aortic aneurysm (AAA) is a vascular disease found to have progressive growth in the area of aorta. Rupturing of aorta causes excessive bleeding that leads to health-related issues, which can be fatal sometimes. Therefore, it becomes important to make early diagnosis of AAA and its condition and start immediate treatment. Blood-based biomarker helps to diagnose AAA and to monitor the condition after AAA surgery. N-terminal pro-B-type natriuretic peptide (NT-proBNP) is a hormone produced in the heart in small quantities and increased when the heart needs to work harder. NT-proBNP was proved to be strongly linked with AAA incidence. Moreover, quantifying the level of NT-proBNP helps to determine the risk factors on cardiovascular system after the surgery. This work is quantifying the NT-proBNP on interdigitated electrode sensor by using NT-proBNP binding aptamer. The detection limit of NT-proBNP was calculated as 1 pg/mL on a linear regression curve [y = 0.2148x + 0.8849; R² = 0.9049]. The linear range with dose-dependent analysis was from 0.01 until 100 ng/mL. Moreover, the control experiment with complementary aptamer sequence did not show the current signal, specifying the detection of NT-proBNP. This research benefits to identify the heart condition of patient after the removal of AAA.
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Affiliation(s)
- Changcheng Qiu
- Department of General Surgery, People's Hospital of Gaomi, Gaomi, Shandong Province, People's Republic of China
| | - Xiao Wang
- Department of Vascular Surgery, Liaocheng People's Hospital, Liaocheng, Shandong Province, People's Republic of China
| | - Xia Zhang
- Department of General Surgery, People's Hospital of Gaomi, Gaomi, Shandong Province, People's Republic of China
| | - Zhenhuan Li
- Department of general surgery, The 5th Hospital of Xi'an, Xi'an, Shaanxi Province, People's Republic of China
| | - Yiming Zhou
- Aviation Medical Office of Air Force Flight Test Bureau, Xi'an, Shaanxi Province, People's Republic of China
| | - Jie Kang
- Department of Vascular Surgery, Liaocheng People's Hospital, Liaocheng, Shandong Province, People's Republic of China
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Li J, Wang H, Li Z, Su Z, Zhu Y. Preparation and Application of Metal Nanoparticals Elaborated Fiber Sensors. SENSORS 2020; 20:s20185155. [PMID: 32927607 PMCID: PMC7570743 DOI: 10.3390/s20185155] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 08/31/2020] [Accepted: 09/01/2020] [Indexed: 02/05/2023]
Abstract
In recent years, surface plasmon resonance devices (SPR, or named plamonics) have attracted much more attention because of their great prospects in breaking through the optical diffraction limit and developing new photons and sensing devices. At the same time, the combination of SPR and optical fiber promotes the development of the compact micro-probes with high-performance and the integration of fiber and planar waveguide. Different from the long-range SPR of planar metal nano-films, the local-SPR (LSPR) effect can be excited by incident light on the surface of nano-scaled metal particles, resulting in local enhanced light field, i.e., optical hot spot. Metal nano-particles-modified optical fiber LSPR sensor has high sensitivity and compact structure, which can realize the real-time monitoring of physical parameters, environmental parameters (temperature, humidity), and biochemical molecules (pH value, gas-liquid concentration, protein molecules, viruses). In this paper, both fabrication and application of the metal nano-particles modified optical fiber LSPR sensor probe are reviewed, and its future development is predicted.
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Affiliation(s)
- Jin Li
- College of Information Science and Engineering, Northeastern University, Shenyang 110819, China; (H.W.); (Z.L.); (Z.S.); (Y.Z.)
- State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
- Key Laboratory of Data Analytics and Optimization for Smart Industry (Northeastern University), Ministry of Education, Shenyang 110819, China
- Correspondence:
| | - Haoru Wang
- College of Information Science and Engineering, Northeastern University, Shenyang 110819, China; (H.W.); (Z.L.); (Z.S.); (Y.Z.)
| | - Zhi Li
- College of Information Science and Engineering, Northeastern University, Shenyang 110819, China; (H.W.); (Z.L.); (Z.S.); (Y.Z.)
| | - Zhengcheng Su
- College of Information Science and Engineering, Northeastern University, Shenyang 110819, China; (H.W.); (Z.L.); (Z.S.); (Y.Z.)
| | - Yue Zhu
- College of Information Science and Engineering, Northeastern University, Shenyang 110819, China; (H.W.); (Z.L.); (Z.S.); (Y.Z.)
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Ki J, Lee HY, Son HY, Huh YM, Haam S. Sensitive Plasmonic Detection of miR-10b in Biological Samples Using Enzyme-Assisted Target Recycling and Developed LSPR Probe. ACS APPLIED MATERIALS & INTERFACES 2019; 11:18923-18929. [PMID: 31066266 DOI: 10.1021/acsami.9b03005] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A portable and nonlabeled plasmonic biosensor was advanced to enable the sensitive and selective detection of microRNA (miRNA) in a biological sample. miRNAs can act on several key cellular processes, including cell differentiation, cell cycle progression, and function as oncogenes. Detection of circulating miRNAs, especially in blood or urine samples, allows noninvasive and simple diagnosis of diseases. Herein, we report a localized surface plasmon resonance sensor (LSPR) based on an enzyme-assisted target recycling system and a developed LSPR probe for the detection of gastric cancer relevant miRNAs, miR-10b. The sensitivity of the sensor was improved by increasing the concentration of the signal-amplifying agent using the duplex-specific nuclease and by strongly binding the developed LSPR probe, tannic acid capping gold nanoparticles, to the DNA. Under optimal conditions, miR-10b detection could be realized in the range of 5 pM-10 nM with a detection limit of 2.45 pM. This integrated detection system represents an approach to sensitive detection of miRNAs and offers great applications in personalized medicine and monitoring of cancer.
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Affiliation(s)
- Jisun Ki
- Department of Chemical and Biomolecular Engineering , Yonsei University , Yonsei-ro 50 , Seoul 120-749 , South Korea
| | - Hyo Young Lee
- Department of Chemical and Biomolecular Engineering , Yonsei University , Yonsei-ro 50 , Seoul 120-749 , South Korea
| | - Hye Young Son
- Department of Radiology, College of Medicine , Yonsei University , Seoul 120-752 , South Korea
| | - Yong-Min Huh
- Department of Radiology, College of Medicine , Yonsei University , Seoul 120-752 , South Korea
| | - Seungjoo Haam
- Department of Chemical and Biomolecular Engineering , Yonsei University , Yonsei-ro 50 , Seoul 120-749 , South Korea
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Fe3O4@PDA immune probe-based signal amplification in surface plasmon resonance (SPR) biosensing of human cardiac troponin I. Colloids Surf B Biointerfaces 2019; 177:105-111. [DOI: 10.1016/j.colsurfb.2019.01.053] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 11/19/2018] [Accepted: 01/26/2019] [Indexed: 11/21/2022]
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Batul R, Tamanna T, Khaliq A, Yu A. Recent progress in the biomedical applications of polydopamine nanostructures. Biomater Sci 2018; 5:1204-1229. [PMID: 28594019 DOI: 10.1039/c7bm00187h] [Citation(s) in RCA: 166] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Polydopamine is a dark brown-black insoluble biopolymer produced by autoxidation of dopamine. Although its structure and polymerization mechanism have not been fully understood, there has been a rapid growth in the synthesis and applications of polydopamine nanostructures in biomedical fields such as drug delivery, photothermal therapy, bone and tissue engineering, and cell adhesion and patterning, as well as antimicrobial applications. This article is dedicated to reviewing some of the recent polydopamine developments in these biomedical fields. Firstly, the polymerization mechanism is introduced with a discussion of the factors that influence the polymerization process. The discussion is followed by the introduction of various forms of polydopamine nanostructures and their recent applications in biomedical fields, especially in drug delivery. Finally, the review is summarized followed by brief comments on the future prospects of polydopamine.
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Affiliation(s)
- Rahila Batul
- Faculty of Science, Engineering and Technology, Swinburne University of Technology, Hawthorn, VIC 3122, Australia.
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Insight into the localized surface plasmon resonance property of core-satellite nanostructures: Theoretical prediction and experimental validation. J Colloid Interface Sci 2017; 505:373-382. [DOI: 10.1016/j.jcis.2017.06.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Revised: 06/01/2017] [Accepted: 06/01/2017] [Indexed: 11/19/2022]
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Ball V. Composite Materials and Films Based on Melanins, Polydopamine, and Other Catecholamine-Based Materials. Biomimetics (Basel) 2017; 2:E12. [PMID: 31105175 PMCID: PMC6352683 DOI: 10.3390/biomimetics2030012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 06/24/2017] [Accepted: 06/26/2017] [Indexed: 11/24/2022] Open
Abstract
Polydopamine (PDA) is related to eumelanins in its composition and structure. These pigments allow the design, inspired by natural materials, of composite nanoparticles and films for applications in the field of energy conversion and the design of biomaterials. This short review summarizes the main advances in the design of PDA-based composites with inorganic and organic materials.
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Affiliation(s)
- Vincent Ball
- Faculté de Chirurgie Dentaire, Université de Strasbourg, 8 rue Sainte Elisabeth, 67000 Strasbourg, France.
- Unité Mixte de Recherche 1121, Institut National de la Santé et de la Recherche Médicale, 11 rue Humann, 67085 Strasbourg Cedex, France.
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15
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Maduraiveeran G, Ramaraj R. Gold nanoparticle-based sensing platform of hydrazine, sulfite, and nitrite for food safety and environmental monitoring. J Anal Sci Technol 2017. [DOI: 10.1186/s40543-017-0113-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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16
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Yu J, Lu S, Xu W, He G, He D. Synthesis of gold/polydopamine composite surfaces on glass substrates for localized surface plasmon resonance and catalysis. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3785] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jianying Yu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Shixiang Lu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Wenguo Xu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Ge He
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Dongsheng He
- School of Mechanics, Civil Engineering and ArchitectureNorthwestern Polytechnical University Xi'an 710072 People's Republic of China
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17
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Hao X, Chen S, Zhu H, Wang L, Zhang Y, Yin Y. The Synergy of Graphene Oxide and Polydopamine Assisted Immobilization of Lysozyme to Improve Antibacterial Properties. ChemistrySelect 2017. [DOI: 10.1002/slct.201601794] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Xiangping Hao
- Institute of Materials Science and Engineering; Ocean University of China; Qingdao 266100 P. R. China
| | - Shougang Chen
- Institute of Materials Science and Engineering; Ocean University of China; Qingdao 266100 P. R. China
| | - Hongzheng Zhu
- Institute of Materials Science and Engineering; Ocean University of China; Qingdao 266100 P. R. China
| | - Longqiang Wang
- Institute of Materials Science and Engineering; Ocean University of China; Qingdao 266100 P. R. China
| | - Yue Zhang
- Institute of Materials Science and Engineering; Ocean University of China; Qingdao 266100 P. R. China
| | - Yansheng Yin
- College of Marine Science & Engineering; Shanghai Maritime University; Shanghai 201306 PR China
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18
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Yang Y, Hu W. Bifunctional polydopamine thin film coated zinc oxide nanorods for label-free photoelectrochemical immunoassay. Talanta 2017; 166:141-147. [PMID: 28213214 DOI: 10.1016/j.talanta.2017.01.024] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Revised: 12/30/2016] [Accepted: 01/06/2017] [Indexed: 10/20/2022]
Abstract
Photoelectrochemical (PEC) detection is a promising method for label-free immunoassay by reporting the specific biological recognition events with electrical signals. However, it is challenging to rationally incorporate immunosensing components with a photocurrent conversion interface, which generally necessitates multistep fabrication and careful tailoring of various components such as photoactive material and biological probe. For high detection reliability and reproducibility, it is highly desirable to rationally construct an efficient PEC interface with architecture as simple as possible. In this work, a novel yet simple PEC immunosensor based on bio-inspired polydopamine (PDA) thin film-coated zinc oxide (ZnO) nanorods was reported. In this PEC immunosensor, the PDA thin film serves simultaneously as a unique sensitizer for charge separation as well as a functional layer for probe antibody attachment. The photocurrent on this electrode under illumination decreases upon the immunoreaction on the surface, possibly due to the blocking effect of formed immunocomplexes on the access of reducing reagent to the photoelectrode, thus offering a simple and reliable platform for PEC label-free immunoassay. By using an antibody-antigen pair as a model, successful label-free immunoassay was achieved with a detection limit of 10pgmL-1 and a dynamic range from 100pgmL-1 to 500ngmL-1. This work demonstrates intriguing electro-optical property and bioconjugation activity of PDA film and may pave the way toward advanced PEC immunoassays.
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Affiliation(s)
- Yan Yang
- Institute for Clean Energy & Advanced Materials, Faculty of Materials and Energy, Southwest University, Chongqing 400715, China; Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing 400715, China
| | - Weihua Hu
- Institute for Clean Energy & Advanced Materials, Faculty of Materials and Energy, Southwest University, Chongqing 400715, China; Chongqing Key Laboratory for Advanced Materials and Technologies of Clean Energies, Southwest University, Chongqing 400715, China.
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19
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Chen D, Zhao L, Hu W. Protein immobilization and fluorescence quenching on polydopamine thin films. J Colloid Interface Sci 2016; 477:123-30. [PMID: 27254254 DOI: 10.1016/j.jcis.2016.05.042] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 05/22/2016] [Accepted: 05/23/2016] [Indexed: 01/09/2023]
Abstract
Mussel inspired polydopamine (PDA) film has attracted great interest as a versatile functional coating for biomolecule immobilization in various bio-related devices. However, the details regarding the interaction between a protein and PDA film remain unclear. Particularly, there is very limited knowledge regarding the protein immobilization on PDA film, even though it is of essential importance in various fields. The situation is even more complicated if considering the fact that quite a number of approaches (e.g., different oxidizing reagent, buffer pH, grown time, grown media, etc.) have been developed to grow PDA films. In this work, protein attachment on PDA film was systematically investigated by using the real-time and label-free surface plasmon resonance (SPR) technique. The kinetics of protein-PDA interaction was explored and the influence of buffer pH and deposition media on the protein attachment was studied. Fluorescent protein microarray was further printed on PDA-coated glass slides for quantitative investigations and together with SPR data, the interesting fluorescence quenching phenomenon of PDA film was revealed. This work may deepen our understanding on the PDA-protein interaction and offer a valuable guide for efficient protein attachment on PDA film in various bio-related applications.
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Affiliation(s)
- Daqun Chen
- Institute for Clean Energy & Advanced Materials, Faculty of Materials and Energy, Southwest University, Chongqing 400715, China
| | - Lei Zhao
- Institute for Clean Energy & Advanced Materials, Faculty of Materials and Energy, Southwest University, Chongqing 400715, China
| | - Weihua Hu
- Institute for Clean Energy & Advanced Materials, Faculty of Materials and Energy, Southwest University, Chongqing 400715, China.
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20
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Zhang H, Ma X, Hu S, Lin Y, Guo L, Qiu B, Lin Z, Chen G. Highly sensitive visual detection of Avian Influenza A (H7N9) virus based on the enzyme-induced metallization. Biosens Bioelectron 2016; 79:874-80. [DOI: 10.1016/j.bios.2016.01.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2015] [Revised: 12/24/2015] [Accepted: 01/04/2016] [Indexed: 11/25/2022]
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