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学者姓名:付凤富
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A simple method for one-step synthesis of aggregated gold nanoparticles (a-AuNPs) using single-layer carbon dots (s-CDs) as the capping agents has been proposed. The obtained a-AuNPs are mainly composed of several spherical AuNPs of 20-25 nm sized, which aggregate to form nanogaps of similar to 1 nm. Furthermore, the obtained aAuNPs produce a strong localized surface plasmon resonance (LSPR) absorption band centered at around 640 nm, which is quite close to the wavelength of the commonly used 633 nm laser in surface enhanced Raman scattering (SERS). Thus, under the irradiation of 633 nm laser, a lot of electromagnetic field "hot spots" are formed at around the nanogaps, and strong SERS activity is achieved. The obtained a-AuNPs are dropped on tinfoil wafers to fabricate SERS substrates, which show the advantages of high sensitivity, fast response, good repeatability and satisfactory stability. On the basis, a sensitive SERS sensor is developed to detect malachite green in aquaculture water, with a low detection limit of 1 x 10(-9) mol/L.
Keyword :
Aggregated gold nanoparticles Aggregated gold nanoparticles Localized surface plasmon resonance Localized surface plasmon resonance Malachite green Malachite green Plasmonic hotspots Plasmonic hotspots Surface enhanced Raman scattering Surface enhanced Raman scattering
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GB/T 7714 | Zhou, Yongcong , Zhang, Jingwen , Lai, Xiaojing et al. Aggregated gold nanoparticles rich in electromagnetic field "hotspots " for surface enhanced Raman scattering [J]. | TALANTA , 2025 , 282 . |
MLA | Zhou, Yongcong et al. "Aggregated gold nanoparticles rich in electromagnetic field "hotspots " for surface enhanced Raman scattering" . | TALANTA 282 (2025) . |
APA | Zhou, Yongcong , Zhang, Jingwen , Lai, Xiaojing , Chen, Yiquan , Fu, Fengfu , Lin, Zhenyu et al. Aggregated gold nanoparticles rich in electromagnetic field "hotspots " for surface enhanced Raman scattering . | TALANTA , 2025 , 282 . |
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The current surface-enhanced Raman scattering (SERS) substrates typically feature a single energy level, posing challenges in coordinating electromagnetic enhancement (EM) and chemical enhancement (CM), thereby limiting the sensitive detection of numerous crucial target molecules. In this study, novel aggregated nanorings (a-NRs) hybridizing Ag, Au and AgCl are constructed as SERS substrates. On one hand, the obtained a-NRs exhibit robust localized surface plasmon resonance absorption, whose wavelength can be tuned to match three commonly used laser wavelengths (532, 633 and 785 nm) to gain strong EM effect. On the other hand, these materials possess the Fermi levels of Au nanoparticles and Au/Ag alloy, in addition to the valence band and conduction band of AgCl. The abundant energy levels of the obtained a-NRs facilitate increased charge transfer opportunities for molecules, leading to a strong CM effect. Therefore, the obtained a-NRs show ultra-high SERS sensitivity towards numerous molecules. Moreover, the unique chemical composition makes the obtained a-NRs have good long-term stability in terms of SERS activity. Besides providing high-performance SERS substrates, the valuable experience for coordinating EM and CM to construct highly active SERS substrate demonstrated in this work are expected to significantly advance the application of SERS.
Keyword :
Chemical enhancement Chemical enhancement Electromagnetic enhancement Electromagnetic enhancement Energy-level rich Energy-level rich Gold Gold SERS SERS Silver Silver Silver chloride Silver chloride
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GB/T 7714 | Hu, Rongjing , Fu, Shilan , Zhou, Yongcong et al. Energy-level rich nanorings hybridizing Ag, Au and AgCl as high-performance SERS substrate for numerous molecules [J]. | TALANTA , 2025 , 286 . |
MLA | Hu, Rongjing et al. "Energy-level rich nanorings hybridizing Ag, Au and AgCl as high-performance SERS substrate for numerous molecules" . | TALANTA 286 (2025) . |
APA | Hu, Rongjing , Fu, Shilan , Zhou, Yongcong , Lin, Zhenyu , Fu, Fengfu , Dong, Yongqiang . Energy-level rich nanorings hybridizing Ag, Au and AgCl as high-performance SERS substrate for numerous molecules . | TALANTA , 2025 , 286 . |
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A simple method is developed for the direct synthesis of aggregated silver nanoparticles (a-AgNPs), which show strong and wavelength-tunable localized surface plasmon resonance (LSPR). Three a-AgNPs (532-a-AgNPs, 633-a-AgNPs and 787-a-AgNPs) exhibiting the maximum LSPR wavelength coinciding well with those of lasers commonly used in SERS detection (532, 633 and 785 nm) are obtained. Thus, the three a-AgNPs possess abundant plasmonic hotspots under the irradiation of corresponding laser. Moreover, the three a-AgNPs show robust stability in water, and can be developed into liquid substrates directly for SERS determination. All the three substrates (532-sub, 633-sub, and 787-sub) show excellent SERS activity to 4-mercaptobenzoic acid (4-MBA) due to the synergistic effect of strong electromagnetic enhancement (EM) and chemical enhancement (CM) effects. The obtained 787-sub is further applied for the determination of thiram in juices. The low detection limit of 10 ppb and outstanding recoveries of 91.75–109.92 % suggest substantially the reliability and practicality of the developed SERS substrates in food safety detection. © 2025 Elsevier B.V.
Keyword :
Laser safety Laser safety Metal nanoparticles Metal nanoparticles Silver nanoparticles Silver nanoparticles Surface plasmon resonance Surface plasmon resonance
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GB/T 7714 | Hu, Rongjing , Zeng, Chenyi , Zhang, Jingwen et al. Stable aggregated silver nanoparticle in water with strong and wavelength-tunable localized surface plasmon resonance for liquid-state SERS substrates [J]. | Journal of Molecular Liquids , 2025 , 424 . |
MLA | Hu, Rongjing et al. "Stable aggregated silver nanoparticle in water with strong and wavelength-tunable localized surface plasmon resonance for liquid-state SERS substrates" . | Journal of Molecular Liquids 424 (2025) . |
APA | Hu, Rongjing , Zeng, Chenyi , Zhang, Jingwen , Xu, Jinhua , Pan, Cheng , Lin, Zhenyu et al. Stable aggregated silver nanoparticle in water with strong and wavelength-tunable localized surface plasmon resonance for liquid-state SERS substrates . | Journal of Molecular Liquids , 2025 , 424 . |
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Seafood consumption is the major source of total Hg (tHg) and methyl mercury (MeHg) for humans. Lack of broad-representative bio-accessibility of mercury species makes accurate assessment on health risk of seafood's mercury impossible. Herein, the concentrations and in vitro bio-accessibilities of mercury species in 93 seafood samples with 71 different species were extensively investigated. Results indicated that all shellfish and fish samples, and most seaweed samples contained both Hg2+ and MeHg, while some seaweed samples contained only Hg2+. The concentrations of mercury species varied depending on the differences in species/individuals of seafood and sampling regions. MeHg in seafood can be partly de-methylated into Hg2+ during gastrointestinal digestion, which reduced the toxicity of mercury in seafood. The mean demethylation rate of MeHg varied as follows: seaweeds (similar to 62.1 %) > shellfishes/shrimps (similar to 19.7 %) > fishes (similar to 9.2 %). The mean bio-accessibility of Hg2+ and tHg varied as follows: seaweeds (similar to 97.7 % and similar to 90.1 %) > shellfishes/shrimps (similar to 65.1 % and similar to 67.9 %) approximate to fishes (similar to 65.1 % and similar to 66.7 %), while that of MeHg varied as follows: fishes (similar to 57.7 %) > shellfishes/shrimps (50.8 %) > seaweeds (similar to 11.6 %). The simulated calculation of target hazard quotient (THQ) revealed that the health risk of seafood's mercury may be accurately assessed using tHg, not mercury species, even without considering bio-accessibility. This offers a simple but protective approach for assessing the health risk of seafood's mercury. Results of this study provide the potential broad-representative bio-accessibilities of mercury species existing in various kinds of seafood and novel insights for scientifically assessing the health risk of seafood's mercury and revising the mercury limitation in seafood.
Keyword :
Bioavailability Bioavailability Marine organism Marine organism Mercury Mercury Risk assessment Risk assessment Seafood Seafood
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GB/T 7714 | Sun, Chaochen , Yin, Miaomiao , Peng, Ying et al. The characteristic and bio-accessibility evaluation of mercury species in various kinds of seafood collected from Fujian of China for mercury risk assessment [J]. | JOURNAL OF HAZARDOUS MATERIALS , 2025 , 482 . |
MLA | Sun, Chaochen et al. "The characteristic and bio-accessibility evaluation of mercury species in various kinds of seafood collected from Fujian of China for mercury risk assessment" . | JOURNAL OF HAZARDOUS MATERIALS 482 (2025) . |
APA | Sun, Chaochen , Yin, Miaomiao , Peng, Ying , Lin, Chen , Wu, Yongning , Fu, Fengfu et al. The characteristic and bio-accessibility evaluation of mercury species in various kinds of seafood collected from Fujian of China for mercury risk assessment . | JOURNAL OF HAZARDOUS MATERIALS , 2025 , 482 . |
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Seaweeds consumption is one of main internal exposure sources of arsenic for human. However, the absence of representative bio-availabilities of arsenic species makes the accurate assessment of arsenic health risk originating from seaweeds consumption impossible. Herein, the arsenic species in various seaweeds collected from Fujian of China were investigated, and the bio-accessibilities/bio-availabilities of arsenic species existing in seaweeds were evaluated in vitro and in vivo. Results revealed that in vitro bio-availabilities of arsenic species presenting in seaweeds, which obtained with Caco-2 cells, were lower than those of pure arsenic standards, and varied with order of inorganic arsenic (iAs) > dimethylarsinic acid (DMA) ≈ arsenobetaine (AsB) > arsenosugars. During gastrointestinal digestion of mice, As5+ was partly methylated into monomethylarsonic acid (MMA) and DMA, which makes the in vivo bioavailability of iAs (⁓31.8 %) obtained with mouse metabolic experiment is much higher than its in vitro bio-availability (⁓10.3 %). The in vivo bio-availabilities of DMA and total arsenic (tAs) are similar to their in vitro bio-availabilities. As the dominant arsenic species in most seaweeds, arsenosugars have an ⁓0.0 % of in vivo bioavailability and only a ⁓3.7 % of in vitro bioavailability. The simulated calculation of target hazard quotient (THQ) and target cancer risk (TR) revealed that the arsenic risk originating from seaweeds was greatly degraded by taking into consideration of arsenic species and bio-availabilities, and all seaweeds collected from Fujian are safety for consumption. The simulated calculation also revealed that arsenic risk of seaweeds can be also more accurately assessed based on tAs together with bioavailability, which provides a simple but accurate and protective method for the risk assessment of arsenic originating from seaweeds. Our work provides the possible representative bio-availabilities of arsenic species presenting in seaweeds for accurately assessing arsenic risk of seaweeds, and novel insights into the bio-availabilities of arsenic in animal. © 2024 Elsevier B.V.
Keyword :
Arsenic Arsenic Bio-accessibility Bio-accessibility Bio-availability Bio-availability Risk assessment Risk assessment Seafood Seafood
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GB/T 7714 | Lin, Y. , Liu, J. , Sun, Y. et al. Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment [J]. | Science of the Total Environment , 2024 , 946 . |
MLA | Lin, Y. et al. "Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment" . | Science of the Total Environment 946 (2024) . |
APA | Lin, Y. , Liu, J. , Sun, Y. , Chen, S. , Chen, J. , Fu, F. . Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment . | Science of the Total Environment , 2024 , 946 . |
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On-site quick detection of acetylcholinesterase (AChE) activity is of great significance for diagnosing nervous diseases, screening drugs, and monitoring poisoning. Herein, we developed a system for sensitively regulating gold nanobipyramid (AuNBP) morphology on a paper-based analytical device (PAD) via an Au+-disproportionation system, and further developed a high-resolution paper-based multicolor sensor (PMS) for both on-site visual detection and laboratory precision quantification of AChE activity using the system as a signal reporter and a dual-enzyme strategy as a receptor. The paper-based Au+ disproportionation-mediated AuNBP morphology system not only has excellent stability, reproducibility, and robust resistibility against reducing substances existing in biological samples but also can effectively suppress the color interference from reagents and greatly improve the sensitivity of regulating AuNBP morphology transformation, making it capable of generating long-term stable and more colorful/clearer color changes corresponding to Au+ concentrations. The developed PMS exhibited eight color changes corresponding to AChE activity within 0.0-1.0 U/L and the color changes could be stably maintained for 30 days, which makes both on-site visual detection and laboratory sensitive quantification possible. The PMS was successfully used to detect AChE activity in serum and erythrocyte samples with a visual detection limit (LOD) of 50 mU/L, a spectrometry LOD of 26 mU/L, and a recovery of 81-102%. The results obtained with the PMS were consistent with those obtained with Ellman’s method, verifying its reliability. All of the above features make the PMS a promising assay for the rapid detection of AChE activity in clinical diagnosis. Importantly, the proposed paper-based Au+ disproportionation-mediated AuNBP morphology system can serve as a promising general signal reporter for developing various sensitive multicolor colorimetric sensors for target detection in various fields. © 2024 American Chemical Society.
Keyword :
colorimetric sensor colorimetric sensor enzyme enzyme gold nanocrystals gold nanocrystals nanobipyramids nanobipyramids paper-based analytical device paper-based analytical device
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GB/T 7714 | Zhang, F. , Wang, Z. , Fang, L. et al. Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity [J]. | ACS Applied Nano Materials , 2024 , 7 (17) : 20933-20941 . |
MLA | Zhang, F. et al. "Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity" . | ACS Applied Nano Materials 7 . 17 (2024) : 20933-20941 . |
APA | Zhang, F. , Wang, Z. , Fang, L. , Yang, W. , Fu, F. . Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity . | ACS Applied Nano Materials , 2024 , 7 (17) , 20933-20941 . |
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Sulfonamides (SAs) is a class of antibiotics that extensively used for treating infectious diseases in livestock industries and aquaculture. Thus, it is urgent need to obtain the bio-receptor, which has excellent cross-reactivity and specificity to SAs, for developing high-throughput methods for the determination of multiple SAs even all commonly-used SAs, to realize the quick screening/detection of total SAs in animal-derived foods. We herein isolated several SAs-specific cross-reactive aptamers by using a library-immobilized SELEX with multi-SAs parallel selection strategy. Two of the isolated aptamers (Sul-01 and Sul-04) can specifically recognize and bind seven SAs respectively with higher binding affinity and no interference of non-sulfonamide antibiotics, and thus can be applied as bio-receptors for developing high-throughput aptasensors for the quick screening/detection of multiple SAs. By using the mixture of Sul-01 and Sul-04 as bio-receptor, a ratiometric fluorescent aptasensor was created for the quick detection of nine SAs including sulfamethoxydiazine (SMD), sulfapyridine (SPD), sulfaquinoxaline (SQ), sulfathiazole (ST), sulfamonomethoxine (SMM), sulfamerazine (SMR), sulfaguanidine (SG), sulfamethazine (SMZ) and sulfadiazine (SD) with a detection limit (LOD) of 0.10-0.50 mu M, or total of above nine SAs with a LOD of 0.20 mu M. The fluorescent aptasensor was successfully applied to detect each or total of SMD, SPD, SQ, ST, SMM, SMR, SG, SMZ and SD in fish samples with a recovery of 83 %-92 % and a relative standard deviation (RSD, n = 5) < 5 %. This study not only provided several promising bio-receptors for the development of diverse high-throughput aptasensors to achieve the quick screening of multiple SAs residues, but also provided a simple, stable and sensitive method for the quick screening of SMD, SPD, SQ, ST, SMM, SMR, SG, SMZ and SD in seafood.
Keyword :
Animal-derived foods Animal-derived foods Antibiotics residue Antibiotics residue Aptasensors Aptasensors Seafood Seafood
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GB/T 7714 | Zhang, Lin , Wu, Siqi , Liu, Junfeng et al. Isolation of aptamers with excellent cross-reactivity and specificity to sulfonamides towards a ratiometric fluorescent aptasensor for the detection of nine sulfonamides in seafood [J]. | TALANTA , 2024 , 277 . |
MLA | Zhang, Lin et al. "Isolation of aptamers with excellent cross-reactivity and specificity to sulfonamides towards a ratiometric fluorescent aptasensor for the detection of nine sulfonamides in seafood" . | TALANTA 277 (2024) . |
APA | Zhang, Lin , Wu, Siqi , Liu, Junfeng , Ping, Meiling , Yang, Weijuan , Fu, Fengfu . Isolation of aptamers with excellent cross-reactivity and specificity to sulfonamides towards a ratiometric fluorescent aptasensor for the detection of nine sulfonamides in seafood . | TALANTA , 2024 , 277 . |
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Photodynamic therapy is an emerging tumor therapy that kills tumor cells by activating reactive oxygen species (ROS) produced by photosensitizers. Mitochondria, as an important organelle, are the main generator of cellular ROS. Therefore, the development of photosensitizers capable of targeting mitochondria could significantly enhance the efficacy of photodynamic therapy. In this study, two novel ruthenium(ii) complexes, Ru-1 and Ru-2, were designed and synthesized, both of which were functionalized with alpha,beta-unsaturated ketones for sensing of glutathione (GSH). The crystal structures of the two complexes were determined and they exhibited good recognition of GSH by off-on luminescence signals. The complex Ru-2 containing aromatic naphthalene can enter the cells and react with GSH to generate a strong luminescence signal that can be used to monitor intracellular GSH levels through imaging. Ru-2 also has an excellent mitochondrial localization ability with a Pearson's coefficient of 0.95, which demonstrates that it can efficiently target the mitochondria of tumor cells to enhance the effectiveness of photodynamic therapy as a photosensitizer.
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GB/T 7714 | Zhang, Wanqing , Chen, Weibin , Fu, Fengfu et al. Mitochondria-targeted ruthenium(ii) complexes for photodynamic therapy and GSH detection in living cells [J]. | DALTON TRANSACTIONS , 2024 , 53 (13) : 5957-5965 . |
MLA | Zhang, Wanqing et al. "Mitochondria-targeted ruthenium(ii) complexes for photodynamic therapy and GSH detection in living cells" . | DALTON TRANSACTIONS 53 . 13 (2024) : 5957-5965 . |
APA | Zhang, Wanqing , Chen, Weibin , Fu, Fengfu , Li, Mei-Jin . Mitochondria-targeted ruthenium(ii) complexes for photodynamic therapy and GSH detection in living cells . | DALTON TRANSACTIONS , 2024 , 53 (13) , 5957-5965 . |
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Seaweeds consumption is one of main internal exposure sources of arsenic for human. However, the absence of representative bio-availabilities of arsenic species makes the accurate assessment of arsenic health risk originating from seaweeds consumption impossible. Herein, the arsenic species in various seaweeds collected from Fujian of China were investigated, and the bio-accessibilities/bio-availabilities of arsenic species existing in seaweeds were evaluated in vitro and in vivo . Results revealed that in vitro bio-availabilities of arsenic species presenting in seaweeds, which obtained with Caco-2 cells, were lower than those of pure arsenic standards, and varied with order of inorganic arsenic (iAs) > dimethylarsinic acid (DMA) approximate to arsenobetaine (AsB) > arsenosugars. During gastrointestinal digestion of mice, As( 5 + )was partly methylated into monomethylarsonic acid (MMA) and DMA, which makes the in vivo bioavailability of iAs (-31.8 %) obtained with mouse metabolic experiment is much higher than its in vitro bio-availability (-10.3 %). The in vivo bio-availabilities of DMA and total arsenic (tAs) are similar to their in vitro bio-availabilities. As the dominant arsenic species in most seaweeds, arsenosugars have an -0.0 % of in vivo bioavailability and only a -3.7 % of in vitro bioavailability. The simulated calculation of target hazard quotient (THQ) and target cancer risk (TR) revealed that the arsenic risk originating from seaweeds was greatly degraded by taking into consideration of arsenic species and bio-availabilities, and all seaweeds collected from Fujian are safety for consumption. The simulated calculation also revealed that arsenic risk of seaweeds can be also more accurately assessed based on tAs together with bioavailability, which provides a simple but accurate and protective method for the risk assessment of arsenic originating from seaweeds. Our work provides the possible representative bio-availabilities of arsenic species presenting in seaweeds for accurately assessing arsenic risk of seaweeds, and novel insights into the bio-availabilities of arsenic in animal.
Keyword :
Arsenic Arsenic Bio-accessibility Bio-accessibility Bio-availability Bio-availability Risk assessment Risk assessment Seafood Seafood
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GB/T 7714 | Lin, Yue , Liu, Junfeng , Sun, Ying et al. Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment [J]. | SCIENCE OF THE TOTAL ENVIRONMENT , 2024 , 946 . |
MLA | Lin, Yue et al. "Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment" . | SCIENCE OF THE TOTAL ENVIRONMENT 946 (2024) . |
APA | Lin, Yue , Liu, Junfeng , Sun, Ying , Chen, Shilong , Chen, Jianlang , Fu, Fengfu . Bio-accessibility and bio-availability evaluation of each arsenic species existing in various edible seaweeds in vitro and in vivo for arsenic risk assessment . | SCIENCE OF THE TOTAL ENVIRONMENT , 2024 , 946 . |
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On-site quick detection of acetylcholinesterase (AChE) activity is of great significance for diagnosing nervous diseases, screening drugs, and monitoring poisoning. Herein, we developed a system for sensitively regulating gold nanobipyramid (AuNBP) morphology on a paper-based analytical device (PAD) via an Au+-disproportionation system, and further developed a high-resolution paper-based multicolor sensor (PMS) for both on-site visual detection and laboratory precision quantification of AChE activity using the system as a signal reporter and a dual-enzyme strategy as a receptor. The paper-based Au+ disproportionation-mediated AuNBP morphology system not only has excellent stability, reproducibility, and robust resistibility against reducing substances existing in biological samples but also can effectively suppress the color interference from reagents and greatly improve the sensitivity of regulating AuNBP morphology transformation, making it capable of generating long-term stable and more colorful/clearer color changes corresponding to Au+ concentrations. The developed PMS exhibited eight color changes corresponding to AChE activity within 0.0-1.0 U/L and the color changes could be stably maintained for 30 days, which makes both on-site visual detection and laboratory sensitive quantification possible. The PMS was successfully used to detect AChE activity in serum and erythrocyte samples with a visual detection limit (LOD) of 50 mU/L, a spectrometry LOD of 26 mU/L, and a recovery of 81-102%. The results obtained with the PMS were consistent with those obtained with Ellman's method, verifying its reliability. All of the above features make the PMS a promising assay for the rapid detection of AChE activity in clinical diagnosis. Importantly, the proposed paper-based Au+ disproportionation-mediated AuNBP morphology system can serve as a promising general signal reporter for developing various sensitive multicolor colorimetric sensors for target detection in various fields.
Keyword :
colorimetricsensor colorimetricsensor enzyme enzyme gold nanocrystals gold nanocrystals nanobipyramids nanobipyramids paper-basedanalytical device paper-basedanalytical device
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GB/T 7714 | Zhang, Feng , Wang, Zemiao , Fang, Ling et al. Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity [J]. | ACS APPLIED NANO MATERIALS , 2024 , 7 (17) : 20933-20941 . |
MLA | Zhang, Feng et al. "Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity" . | ACS APPLIED NANO MATERIALS 7 . 17 (2024) : 20933-20941 . |
APA | Zhang, Feng , Wang, Zemiao , Fang, Ling , Yang, Weijuan , Wang, Zongwen , Fu, FengFu . Regulating Gold Nanobipyramid Morphology via Au+-Disproportionation System on Paper Toward a Paper-Based Multicolor Sensor for Sensitive Visual Detection of Acetylcholinesterase Activity . | ACS APPLIED NANO MATERIALS , 2024 , 7 (17) , 20933-20941 . |
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