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Ghodsinia SSE, Eshghi H, Mohammadinezhad A. Synthesis of double-shelled periodic mesoporous organosilica nanospheres/MIL-88A-Fe composite and its elevated performance for Pb 2+ removal in water. Sci Rep 2023; 13:8092. [PMID: 37208417 DOI: 10.1038/s41598-023-35149-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/13/2023] [Indexed: 05/21/2023] Open
Abstract
Herein, we report the synthesis of double-shelled periodic mesoporous organosilica nanospheres/MIL-88A-Fe (DSS/MIL-88A-Fe) composite through a hydrothermal method. To survey the structural and compositional features of the synthesized composite, a variety of spectroscopic and microscopic techniques, including FT-IR, XRD, BET, TEM, FE-SEM, EDX, and EDX-mapping, have been employed. A noteworthy point in this synthesis procedure is the integration of MOF with PMO to increase the adsorbent performance, such as higher specific surface area and more active sites. This combination leads to achieving a structure with an average size of 280 nm and 1.1 μm long attributed to DSS and MOF, respectively, microporous structure and relatively large specific surface area (312.87 m2/g). The as-prepared composite could be used as an effective adsorbent with a high adsorption capacity (250 mg/g) and quick adsorption time (30 min) for the removal of Pb2+ from water. Importantly, DSS/MIL-88A-Fe composite revealed acceptable recycling and stability, since the performance in Pb2+ removal from water remained above 70% even after 4 consecutive cycles.
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Affiliation(s)
- Sara S E Ghodsinia
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, 9177948974, Iran
| | - Hossein Eshghi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, 9177948974, Iran.
| | - Arezou Mohammadinezhad
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, 9177948974, Iran
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Li H, Shen D, Lu H, Wu F, Chen X, Pleixats R, Pan J. The synthetic approaches, properties, classification and heavy metal adsorption applications of periodic mesoporous organosilicas. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119453] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Li H, Chen X, Shen D, Wu F, Pleixats R, Pan J. Functionalized silica nanoparticles: classification, synthetic approaches and recent advances in adsorption applications. NANOSCALE 2021; 13:15998-16016. [PMID: 34546275 DOI: 10.1039/d1nr04048k] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Nanotechnology is rapidly sweeping through all the vital fields of science and technology such as electronics, aerospace, defense, medicine, and catalysis. It involves the design, synthesis, characterization, and applications of materials and devices on the nanometer scale. At the nanoscale, physical and chemical properties differ from the properties of the individual atoms and molecules of bulk matter. In particular, the design and development of silica nanomaterials have captivated the attention of several researchers worldwide. The applications of hybrid silicas are still limited by the lack of control on the morphology and particle size. The ability to control both the size and morphology of the materials and to obtain nano-sized silica particles has broadened the spectrum of applications of mesoporous organosilicas and/or has improved their performances. On the other hand, adsorption is a widely used technique for the separation and removal of pollutants (metal ions, dyes, organics,...) from wastewater. Silica nanoparticles have specific advantages over other materials for adsorption applications due to their unique structural characteristics: a stable structure, a high specific surface area, an adjustable pore structure, the presence of silanol groups on the surface which allow easy modification, less environmental harm, simple synthesis, low cost, etc. Silica nanoparticles are potential adsorbents for pollutants. We present herein an overview of the different types of silica nanoparticles going from the definitions to properties, synthetic approaches and the mention of potential applications. We focus mainly on the recent advances in the adsorption of different target substances (metal ions, dyes and other organics).
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Affiliation(s)
- Hao Li
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China.
- Anhui Laboratory of Molecules-Based Materials, College of Chemistry and Materials Sciences, Anhui Normal University, Wuhu 241002, Anhui, China
| | - Xueping Chen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China.
| | - Danqing Shen
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China.
| | - Fan Wu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China.
| | - Roser Pleixats
- Department of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Universitat Autònoma de Barcelona, Cerdanyola del Vallès 08193, Barcelona, Spain.
| | - Jianming Pan
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China.
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Ni N, Su Y, Wei Y, Ma Y, Zhao L, Sun X. Tuning Nanosiliceous Framework for Enhanced Cancer Theranostic Applications. ADVANCED THERAPEUTICS 2021. [DOI: 10.1002/adtp.202000218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Nengyi Ni
- Department of Chemical and Biomolecular Engineering National University of Singapore Singapore 117585 Singapore
| | - Yaoquan Su
- State Key Laboratory of Natural Medicine, The School of Basic Medical Sciences and Clinical Pharmacy China Pharmaceutical University Nanjing 211198 China
| | - Yuchun Wei
- Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences Jinan 250117 China
| | - Yanling Ma
- Department of Chemical and Biomolecular Engineering National University of Singapore Singapore 117585 Singapore
| | - Lingzhi Zhao
- State Key Laboratory of Natural Medicine, The School of Basic Medical Sciences and Clinical Pharmacy China Pharmaceutical University Nanjing 211198 China
| | - Xiao Sun
- Shandong Cancer Hospital and Institute Shandong First Medical University and Shandong Academy of Medical Sciences Jinan 250117 China
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Li H, Raehm L, Charnay C, Durand JO, Pleixats R. Preparation and Characterization of Novel Mixed Periodic Mesoporous Organosilica Nanoparticles. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E1569. [PMID: 32231162 PMCID: PMC7177763 DOI: 10.3390/ma13071569] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/21/2020] [Accepted: 03/26/2020] [Indexed: 01/30/2023]
Abstract
We report herein the preparation of mixed periodic mesoporous organosilica nanoparticles (E-Pn 75/25 and 90/10 PMO NPs) by sol-gel co-condensation of E-1,2-bis(triethoxysilyl)ethylene ((E)-BTSE or E) with previously synthesized disilylated tert-butyl 3,5-dialkoxybenzoates bearing either sulfide (precursor P1) or carbamate (precursor P2) functionalities in the linker. The syntheses were performed with cetyltrimethylammonium bromide (CTAB) as template in the presence of sodium hydroxide in water at 80 °C. The nanomaterials have been characterized by Transmission Electron Microscopy (TEM), nitrogen-sorption measurements (BET), Dynamic Light Scattering (DLS), zeta-potential, Thermogravimetric Analysis (TGA), FTIR, 13C CP MAS NMR and small angle X-ray diffraction (p-XRD). All the nanomaterials were obtained as mesoporous rodlike-shape nanoparticles. Remarkably, E-Pn 90/10 PMO NPs presented high specific surface areas ranging from 700 to 970 m2g-1, comparable or even higher than pure E PMO nanorods. Moreover, XRD analyses showed an organized porosity for E-P1 90/10 PMO NPs typical for a hexagonal 2D symmetry. The other materials showed a worm-like mesoporosity.
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Affiliation(s)
- Hao Li
- Department of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Faculty of Sciences, Universitat Autònoma de Barcelona. UAB Campus, C/ dels Til.lers, 08193 Cerdanyola del Vallès, Spain
- ICGM, CNRS, ENSCM, University of Montpellier, Case 1701, Place Eugène Bataillon, CEDEX 05, 34095 Montpellier, France
| | - Laurence Raehm
- ICGM, CNRS, ENSCM, University of Montpellier, Case 1701, Place Eugène Bataillon, CEDEX 05, 34095 Montpellier, France
| | - Clarence Charnay
- ICGM, CNRS, ENSCM, University of Montpellier, Case 1701, Place Eugène Bataillon, CEDEX 05, 34095 Montpellier, France
| | - Jean-Olivier Durand
- ICGM, CNRS, ENSCM, University of Montpellier, Case 1701, Place Eugène Bataillon, CEDEX 05, 34095 Montpellier, France
| | - Roser Pleixats
- Department of Chemistry and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Faculty of Sciences, Universitat Autònoma de Barcelona. UAB Campus, C/ dels Til.lers, 08193 Cerdanyola del Vallès, Spain
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Gurav DD, Jia YA, Ye J, Qian K. Design of plasmonic nanomaterials for diagnostic spectrometry. NANOSCALE ADVANCES 2019; 1:459-469. [PMID: 36132258 PMCID: PMC9473262 DOI: 10.1039/c8na00319j] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 11/23/2018] [Indexed: 05/09/2023]
Abstract
Molecular diagnostics relies on the efficient extraction of biomarker information from the given bio-systems. Plasmonic nanomaterials with tailored structural parameters are promising for the development of biomarker assays due to enrichment effect and signal enhancement. Herein, we overview the recent progress on the development of plasmonic nanomaterials for diagnostic spectrometry, encompassing the interface, mechanism, and application of these materials. For interface, we summarized the types of plasmonic nanomaterials used as interfaces between different materials and light. For mechanism, we descirbe the key parameters (e.g., hot carriers and heat) that characterize the plasmonic effect of materials. For application, we highlighted recent advances in matrix assisted laser desorption/ionization mass spectrometry (MALDI MS) and surface enhanced Raman spectroscopy (SERS) toward precision in in vitro and in vivo diagnostics. We foresee the upcoming era of precision diagnostics by nano-assisted spectrometry methods in both academy and industry, which will require the interest and effort of scientists with diverse backgrounds.
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Affiliation(s)
- Deepanjali Dattatray Gurav
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University Shanghai 200030 People's Republic of China
| | - Yi Alec Jia
- School of Environment and Science, Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus Queensland 4111 Australia
| | - Jian Ye
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University Shanghai 200030 People's Republic of China
| | - Kun Qian
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University Shanghai 200030 People's Republic of China
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Wu S, Qian L, Huang L, Sun X, Su H, Gurav DD, Jiang M, Cai W, Qian K. A Plasmonic Mass Spectrometry Approach for Detection of Small Nutrients and Toxins. NANO-MICRO LETTERS 2018; 10:52. [PMID: 30393701 PMCID: PMC6199099 DOI: 10.1007/s40820-018-0204-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2018] [Accepted: 04/17/2018] [Indexed: 05/23/2023]
Abstract
Nutriology relies on advanced analytical tools to study the molecular compositions of food and provide key information on sample quality/safety. Small nutrients detection is challenging due to the high diversity and broad dynamic range of molecules in food samples, and a further issue is to track low abundance toxins. Herein, we developed a novel plasmonic matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS) approach to detect small nutrients and toxins in complex biological emulsion samples. Silver nanoshells (SiO2@Ag) with optimized structures were used as matrices and achieved direct analysis of ~ 6 nL of human breast milk without any enrichment or separation. We performed identification and quantitation of small nutrients and toxins with limit-of-detection down to 0.4 pmol (for melamine) and reaction time shortened to minutes, which is superior to the conventional biochemical method currently in use. The developed approach contributes to the near-future application of MALDI MS in a broad field and personalized design of plasmonic materials for real-case bio-analysis.
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Affiliation(s)
- Shu Wu
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China
| | - Linxi Qian
- Xinhua Hospital, Shanghai Institute for Pediatric Research, Shanghai Jiao Tong University, Shanghai, 200092, People's Republic of China
| | - Lin Huang
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China
| | - Xuming Sun
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China
| | - Haiyang Su
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China
| | - Deepanjali D Gurav
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China
| | - Mawei Jiang
- Xinhua Hospital, Shanghai Institute for Pediatric Research, Shanghai Jiao Tong University, Shanghai, 200092, People's Republic of China
| | - Wei Cai
- Xinhua Hospital, Shanghai Institute for Pediatric Research, Shanghai Jiao Tong University, Shanghai, 200092, People's Republic of China.
| | - Kun Qian
- School of Biomedical Engineering, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai, 200030, People's Republic of China.
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Fatieiev Y, Croissant JG, Alamoudi K, Khashab NM. Cellular Internalization and Biocompatibility of Periodic Mesoporous Organosilica Nanoparticles with Tunable Morphologies: From Nanospheres to Nanowires. Chempluschem 2017; 82:631-637. [PMID: 31961586 DOI: 10.1002/cplu.201600560] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 01/10/2017] [Indexed: 02/06/2023]
Abstract
This work describes the sol-gel syntheses of para-substituted phenylene-bridged periodic mesoporous organosilica (PMO) nanoparticles (NPs) with tunable morphologies ranging from nanowires to nanospheres. The findings show the key role of the addition of organic co-solvents in the aqueous templates on the final morphologies of PMO NPs. Other factors such as the temperature, the stirring speed, and the amount of organic solvents also influence the shape of PMO NPs. The tuning of the shape of the PMO nanomaterials made it possible to study the influence of the particle morphology on the cellular internalization and biocompatibility.
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Affiliation(s)
- Yevhen Fatieiev
- Smart Hybrid Materials Laboratory (SHMs), Advanced Membranes and Porous Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Jonas G Croissant
- Smart Hybrid Materials Laboratory (SHMs), Advanced Membranes and Porous Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Kholod Alamoudi
- Smart Hybrid Materials Laboratory (SHMs), Advanced Membranes and Porous Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
| | - Niveen M Khashab
- Smart Hybrid Materials Laboratory (SHMs), Advanced Membranes and Porous Materials Center, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Kingdom of Saudi Arabia
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Yan L, Qiao L, Ji J, Li Y, Yin X, Lin L, Liu X, Yao J, Wang Y, Liu B, Qian K, Liu B, Yang P. In-tip nanoreactors for cancer cells proteome profiling. Anal Chim Acta 2017; 949:43-52. [DOI: 10.1016/j.aca.2016.11.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Revised: 09/29/2016] [Accepted: 11/02/2016] [Indexed: 12/31/2022]
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10
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Wei X, Liu Z, Jin X, Huang L, Gurav DD, Sun X, Liu B, Ye J, Qian K. Plasmonic nanoshells enhanced laser desorption/ionization mass spectrometry for detection of serum metabolites. Anal Chim Acta 2017; 950:147-155. [DOI: 10.1016/j.aca.2016.11.017] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 10/30/2016] [Accepted: 11/04/2016] [Indexed: 12/01/2022]
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Dang M, Li W, Zheng Y, Su X, Ma X, Zhang Y, Ni Q, Tao J, Zhang J, Lu G, Teng Z, Wang L. Mesoporous organosilica nanoparticles with large radial pores via an assembly-reconstruction process in bi-phase. J Mater Chem B 2017; 5:2625-2634. [DOI: 10.1039/c6tb03327j] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ethane-bridged mesoporous organosilica nanoparticles (MONs) with radially oriented large pores have been successfully prepared.
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Mesoporous silica nanoparticles with organo-bridged silsesquioxane framework as innovative platforms for bioimaging and therapeutic agent delivery. Biomaterials 2016; 91:90-127. [DOI: 10.1016/j.biomaterials.2016.03.019] [Citation(s) in RCA: 204] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Revised: 03/05/2016] [Accepted: 03/13/2016] [Indexed: 01/23/2023]
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Shao T, Wen J, Zhang Q, Zhou Y, Liu L, Yuwen L, Tian Y, Zhang Y, Tian W, Su Y, Teng Z, Lu G, Xu J. NIR photoresponsive drug delivery and synergistic chemo-photothermal therapy by monodispersed-MoS2-nanosheets wrapped periodic mesoporous organosilicas. J Mater Chem B 2016; 4:7708-7717. [DOI: 10.1039/c6tb02724e] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
NIR photoresponsive PMO–Dox@MoS2–PEG nanoplatforms were constructed for synergistic chemo-photothermal therapy.
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Croissant JG, Cattoën X, Wong MCM, Durand JO, Khashab NM. Syntheses and applications of periodic mesoporous organosilica nanoparticles. NANOSCALE 2015; 7:20318-34. [PMID: 26585498 DOI: 10.1039/c5nr05649g] [Citation(s) in RCA: 150] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Periodic Mesoporous Organosilica (PMO) nanomaterials are envisioned to be one of the most prolific subjects of research in the next decade. Similar to mesoporous silica nanoparticles (MSN), PMO nanoparticles (NPs) prepared from organo-bridged alkoxysilanes have tunable mesopores that could be utilized for many applications such as gas and molecule adsorption, catalysis, drug and gene delivery, electronics, and sensing; but unlike MSN, the diversity in chemical nature of the pore walls of such nanomaterials is theoretically unlimited. Thus, we expect that PMO NPs will attract considerable interest over the next decade. In this review, we will present a comprehensive overview of the synthetic strategies for the preparation of nanoscaled PMO materials, and then describe their applications in catalysis and nanomedicine. The remarkable assets of the PMO structure are also detailed, and insights are provided for the preparation of more complex PMO nanoplatforms.
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Affiliation(s)
- Jonas G Croissant
- Smart Hybrid Materials Laboratory, Advanced Membranes and Porous Materials Center, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia.
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Lei C, Noonan O, Jambhrunkar S, Qian K, Xu C, Zhang J, Nouwens A, Yu C. Sensitive detection of human insulin using a designed combined pore approach. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2014; 10:2413-8. [PMID: 24599559 DOI: 10.1002/smll.201303748] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Revised: 01/18/2014] [Indexed: 05/26/2023]
Abstract
A unique combined pore approach to the sensitive detection of human insulin is developed. Through a systematic study to understand the impact of pore size and surface chemistry of nanoporous materials on their enrichment and purification performance, the advantages of selected porous materials are integrated to enhance detection sensitivity in a unified two-step process. In the first purification step, a rationally designed large pore material (ca. 100 nm in diameter) is chosen to repel the interferences from nontarget molecules. In the second enrichment step, a hydrophobically modified mesoporous material with a pore size of 5 nm is selected to enrich insulin molecules. A low detection limit of 0.05 ng mL(-1) in artificial urine is achieved by this advanced approach, similar to most antibody-based analysis protocols. This designer approach is efficient and low cost, and thus has great potential in the sensitive detection of biomolecules in complex biological systems.
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Affiliation(s)
- Chang Lei
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD, 4072, Australia
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Qian K, Zhou L, Zhang J, Lei C, Yu C. A combo-pore approach for the programmable extraction of peptides/proteins. NANOSCALE 2014; 6:5121-5. [PMID: 24695592 DOI: 10.1039/c4nr00633j] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
A novel combo-pore approach has been designed for the programmable purification, minimisation of sample complexity, enrichment and sensitive detection of peptides in biosamples. This approach has a superior performance to conventional protocols and commercial products.
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Affiliation(s)
- Kun Qian
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, QLD 4072, Australia.
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Lei C, Qian K, Noonan O, Nouwens A, Yu C. Applications of nanomaterials in mass spectrometry analysis. NANOSCALE 2013; 5:12033-12042. [PMID: 24162102 DOI: 10.1039/c3nr04194h] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Mass spectrometry (MS) based analyses have received intense research interest in a series of rapidly developing disciplines. Although current MS techniques have enjoyed great successes, several key challenges still remain in practical applications, especially for the detection of biomolecules in biological systems. The use of nanomaterials in MS based analysis provides a promising approach due to their unique physical and chemical properties. In this review, nanomaterials with different compositions and nanostructures employed in MS applications are summarised and classified by their functions. Such an integrated and wide reaching review will provide a comprehensive handbook to researchers with various backgrounds working in this exciting interdisciplinary area.
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Affiliation(s)
- Chang Lei
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia.
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