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Kumari P, Disha, Nayak MK, Dhruwe D, Patel MK, Mishra S. Synthesis and Characterization of Sulfonated Magnetic Graphene-Based Cation Exchangers for the Removal of Methylene Blue from Aqueous Solutions. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c04432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Poonam Kumari
- Materials Science and Sensor Applications, CSIR-Central Scientific Instruments Organisation (CSIR-CSIO), Sector 30-C, Chandigarh160030, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
| | - Disha
- Materials Science and Sensor Applications, CSIR-Central Scientific Instruments Organisation (CSIR-CSIO), Sector 30-C, Chandigarh160030, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
| | - Manoj K. Nayak
- Materials Science and Sensor Applications, CSIR-Central Scientific Instruments Organisation (CSIR-CSIO), Sector 30-C, Chandigarh160030, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
| | - Dhirendra Dhruwe
- Materials Science and Sensor Applications, CSIR-Central Scientific Instruments Organisation (CSIR-CSIO), Sector 30-C, Chandigarh160030, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
| | - Manoj K. Patel
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
- Manufacturing Science and Instrumentation, CSIR-Central Scientific Instruments Organisation, Sector 30-C, Chandigarh160030, India
| | - Sunita Mishra
- Materials Science and Sensor Applications, CSIR-Central Scientific Instruments Organisation (CSIR-CSIO), Sector 30-C, Chandigarh160030, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad201002, India
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2
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Dong Q, Jia X, Wang Y, Wang H, Liu Q, Li D, Wang J, Wang E. Sensitive and selective detection of Mucin1 in pancreatic cancer using hybridization chain reaction with the assistance of Fe 3O 4@polydopamine nanocomposites. J Nanobiotechnology 2022; 20:94. [PMID: 35197099 PMCID: PMC8867748 DOI: 10.1186/s12951-022-01289-w] [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: 11/03/2021] [Accepted: 01/31/2022] [Indexed: 11/10/2022] Open
Abstract
Pancreatic cancer is characterized as the worst for diagnosis lacking symptoms at the early stage, which results in a low overall survival rate. The frequently used techniques for pancreatic cancer diagnosis rely on imaging and biopsy, which have limitations in requiring experienced personnel to operate the expensive instruments and analyze the results. Therefore, there is a high demand to develop alternative tools or methods to detect pancreatic cancer. Herein, we propose a new strategy to enhance the detection sensitivity of pancreatic cancer cells both in biofluids and on tissues by combining the unique property of dopamine coated Fe3O4 nanoparticles (Fe3O4@DOP NPs) to specifically quench and separate free 6-carboxyfluorescein (FAM) labeled DNA (H1-FAM/H2-FAM), and the key feature of hybridization chain reaction (HCR) amplification. We have determined the limit of detection (LOD) to be 21 ~ 41 cells/mL for three different pancreatic cancer cell lines. It was also discovered that the fluorescence intensity of pancreatic cancer cells was significantly higher than that of HPDE-C7 and HepG-2 cells (control cell lines), which express lower MUC1 protein. Moreover, the HCR amplification system was used to identify the cancer cells on pancreatic tissue, which indicated the versatility of our strategy in clinical application. Therefore, the presented detection strategy shows good sensitivity, specificity and has great potential for the diagnosis of pancreatic cancer.
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Affiliation(s)
- Qing Dong
- College of Chemistry, Jilin University, Changchun, 130012, Jilin, People's Republic of China.,State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China
| | - Xiuna Jia
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China
| | - Yuling Wang
- ARC Centre of Excellence for Nanoscale BioPhotonics, Department of Molecular Sciences, Macquarie University, Sydney, 2109, Australia
| | - Hao Wang
- College of Chemistry, Jilin University, Changchun, 130012, Jilin, People's Republic of China.,State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China
| | - Qiong Liu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China
| | - Dan Li
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China.
| | - Jin Wang
- Department of Chemistry and Physics, State University of New York at Stony Brook, Stony Brook, NY, 11794-3400, USA.
| | - Erkang Wang
- College of Chemistry, Jilin University, Changchun, 130012, Jilin, People's Republic of China.,State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, Jilin, People's Republic of China
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Yakout AA, Shaker MA, Elwakeel KZ, Alshitari W. Response surface methodological optimization of batch Cu(II) sorption onto succinic acid functionalized SiO2 nanoparticles. CAN J CHEM 2019. [DOI: 10.1139/cjc-2018-0086] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Functionalizing nanosilica (n-SiO2) particles with suitable active organic moiety leads to the formation of surfaces with precisely controlled physical and chemical characteristics. In this work, a novel nanosorbent (31 ± 2.4 nm), namely succinic acid functionalized nanosilica (n-SiO2@SA), was synthesized via a simple protocol using microwave irradiation to remove Cu(II) ions from aqueous media. The successful functionalization of n-SiO2 was confirmed by FTIR, and the thermal stability of n-SiO2@SA was investigated by TGA study. Other techniques, including HRTEM, DLS and zeta-potential, were utilized to investigate the chemical, surface, and morphological properties of the fabricated n-SiO2@SA. The response surface methodology (RSM) combined with three-level, three-factorial Box–Behnken design (BBD) was applied to optimize the multivariable sorption system using data obtained from 17 batch runs to reach 98.9% of Cu(II) ion removal. The predicted optimal conditions were as follows: contact time = 30 min, pH = 7.1, initial Cu(II) concentration = 317.5 mg L−1, and sorbent dose = 15 mg at which the maximum sorption capacities for n-SiO2 and n-SiO2@SA were 209.3 and 386.4 mg g−1, respectively, at 25 °C, thus supporting the validity of functionalization process. Non-linear regression and linear least-squares methods confirm the suitability of Langmuir model to describe the experimental endothermic, feasible, and chemisorption data, whereas the normalized standard deviation Δq% recommends the pseudo second-order kinetic model to represent the kinetic data. Real Cu-contaminated wastewaters were used to examine n-SiO2@SA nanosorbent for removing Cu(II) ions.
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Affiliation(s)
- Amr A. Yakout
- Chemistry Department, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Medhat A. Shaker
- Chemistry Department, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Chemistry Department, Faculty of Science, Damanhour University, Damanhour, Egypt
| | - Khalid Z. Elwakeel
- Chemistry Department, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Environmental Science Department, Faculty of Science, Port-Said University, Port-Said, Egypt
| | - Wael Alshitari
- Chemistry Department, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
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Shafiee M, Foroutan R, Fouladi K, Ahmadlouydarab M, Ramavandi B, Sahebi S. Application of oak powder/Fe3O4 magnetic composite in toxic metals removal from aqueous solutions. ADV POWDER TECHNOL 2019. [DOI: 10.1016/j.apt.2018.12.006] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Fabrication of magnetite-functionalized-graphene oxide and hexadecyltrimethyl ammonium bromide nanocomposite for efficient nanosorption of sunset yellow. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 92:287-296. [DOI: 10.1016/j.msec.2018.06.060] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Revised: 05/24/2018] [Accepted: 06/28/2018] [Indexed: 01/18/2023]
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Yakout AA, Shaker MA, Elwakeel KZ, Alshitari W. Lauryl sulfate@magnetic graphene oxide nanosorbent for fast methylene blue recovery from aqueous solutions. J DISPER SCI TECHNOL 2018. [DOI: 10.1080/01932691.2018.1477604] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Amr A. Yakout
- Department of Chemistry, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Department of Chemistry, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Medhat A. Shaker
- Department of Chemistry, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Department of Chemistry, Faculty of Science, Damanhour University, Damanhour, Egypt
| | - Khalid Z. Elwakeel
- Department of Chemistry, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
- Department of Environmental Science, Faculty of Science, Port-Said University, Port-Said, Egypt
| | - Wael Alshitari
- Department of Chemistry, Faculty of Science, University of Jeddah, Jeddah, Saudi Arabia
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Ghasemi N, Ghasemi M, Moazeni S, Ghasemi P, Alharbi NS, Gupta VK, Agarwal S, Burakova IV, Tkachev AG. Zn (II) removal by amino-functionalized magnetic nanoparticles: Kinetics, isotherm, and thermodynamic aspects of adsorption. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2018.01.008] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Shen H, Sun M, Hu M, Cheng J. Design and controllable synthesis of ethylenediamine-grafted ion imprinted magnetic polymers for highly selective adsorption to perchlorate. RSC Adv 2018; 8:29928-29938. [PMID: 35547276 PMCID: PMC9085380 DOI: 10.1039/c8ra06085a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 08/17/2018] [Indexed: 11/21/2022] Open
Abstract
A series of ethylenediamine-grafted ion imprinted magnetic polymers (Fe3O4@IIPs) were synthesized via ultrasonic assisted suspension polymerization with perchlorate (ClO4−) as an ion imprinting template. They were characterized by XRD, EA, VSM, FTIR and XPS and applied as adsorbents for ClO4− removal from aqueous solutions. The effects of the usage amount of crosslinking agent divinylbenzene (DVB) used for preparation on the structure and the adsorptive performance of Fe3O4@IIPs were investigated. The results show that the Fe3O4@IIPs have an average size of 200–800 nm, which increases with the increase of the amount of DVB from 0 to 2 g during the preparation process. The saturation magnetization intensities are at 35.6–42.8 emu g−1, which decrease with the increase of the usage amount of DVB. The addition of DVB is beneficial to the formation and stability of the ion imprinted cavity of Fe3O4@IIPs. The effects of the solution pH value, initial concentration of ClO4−, and adsorption time on the adsorption properties of ClO4− in aqueous solutions were investigated. The results show that the adsorption capability is affected significantly by solution pH value and reaches the maximum adsorption capacity at pH 3.0. The best adsorption capacity and selectivity of Fe3O4@IIPs to ClO4− can be obtained when the usage amount of DVB is at 0.5 g for synthesis. The adsorption mechanisms might include both ion exchange and electrostatic interaction. The isothermal adsorption curves mainly obey the Langmuir model with the theoretical maximum adsorption capacities (qm,c) at 76.92–111.1 mg g−1 and the experimental maximum adsorption capacities (qm,e) at 75.7–108.9 mg g−1, respectively, which are much higher than those of the non-ion imprinted material (Fe3O4@NIP, qm,NIP: qm,c at 60.61 mg g−1 and qm,e at 59.0 mg g−1). The adsorption kinetic studies show that the adsorption processes reach equilibrium within 10 min and the kinetic data are well fitted to the pseudo-second-order model. There is almost no interference by the coexisting anions for the selective adsorption of ClO4−, with a imprinting factor (α) at 1.8, and selectivity factor (β) larger than 5.9 for several kinds of common co-existing anions, respectively. The Fe3O4@IIPs are ideal candidates for removal of ClO4− from aqueous solution. A series of ethylenediamine-grafted ion imprinted magnetic polymers (Fe3O4@IIPs) were synthesized via ultrasonic assisted suspension polymerization with perchlorate (ClO4−) as an ion imprinting template.![]()
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Affiliation(s)
- Haoyu Shen
- Ningbo Institute of Technology
- Zhejiang University
- Ningbo
- China
| | - Meina Sun
- Greentown Agricultural Testing Technology Co., Ltd
- Hangzhou
- China
| | - Meiqin Hu
- Ningbo Institute of Technology
- Zhejiang University
- Ningbo
- China
| | - Jinjin Cheng
- Ningbo Institute of Technology
- Zhejiang University
- Ningbo
- China
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Magdy A, Fouad Y, Abdel-Aziz M, Konsowa A. Synthesis and characterization of Fe 3 O 4 /kaolin magnetic nanocomposite and its application in wastewater treatment. J IND ENG CHEM 2017. [DOI: 10.1016/j.jiec.2017.07.023] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Kefeni KK, Mamba BB, Msagati TA. Application of spinel ferrite nanoparticles in water and wastewater treatment: A review. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2017.07.015] [Citation(s) in RCA: 209] [Impact Index Per Article: 29.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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11
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Zhang F, Chen X, Zhang W, Ji Y. Dual-functionalized strontium phosphate hybrid nanopowder for effective removal of Pb 2+ and malachite green from aqueous solution. POWDER TECHNOL 2017. [DOI: 10.1016/j.powtec.2017.05.031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Kefeni KK, Mamba BB, Msagati TAM. Magnetite and cobalt ferrite nanoparticles used as seeds for acid mine drainage treatment. JOURNAL OF HAZARDOUS MATERIALS 2017; 333:308-318. [PMID: 28376359 DOI: 10.1016/j.jhazmat.2017.03.054] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 03/22/2017] [Accepted: 03/24/2017] [Indexed: 06/07/2023]
Abstract
In this study, magnetite and cobalt ferrite nanoparticles were used as seeds for acid mine drainage (AMD) treatment at pH of 7.05±0.35. Duplicate samples of AMD, one without heating and another with heating at 60°C was treated under continuous stirring for 1h. The filtrate analysis results from ICP-OES have shown complete removal of Al, Mg, and Mn, while for Fe, Ni and Zn over 90% removals were recorded. Particularly, settling time has significant effect on the removal of Mg, Ca and Na. The results from SQUID have shown superparamagnetic properties of the synthesised magnetic nanoparticles and ferrite sludge. The recovered nanoparticles from AMD are economically important and reduce the cost of waste disposal.
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Affiliation(s)
- Kebede K Kefeni
- University of South Africa, College of Science, Engineering and Technology, Nanotechnology and Water Sustainability Research Unit, Florida Science Campus 1710, South Africa.
| | - Bhekie B Mamba
- University of South Africa, College of Science, Engineering and Technology, Nanotechnology and Water Sustainability Research Unit, Florida Science Campus 1710, South Africa
| | - Titus A M Msagati
- University of South Africa, College of Science, Engineering and Technology, Nanotechnology and Water Sustainability Research Unit, Florida Science Campus 1710, South Africa
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Selective fluorescence sensing of 3,5-dinitrosalicylic acid based on pyrenesulfonamide-functionalized inorganic/organic hybrid nanoparticles. J IND ENG CHEM 2016. [DOI: 10.1016/j.jiec.2016.08.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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14
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Zheng Y, Zhang P, Yue H, Xiang G, Qian Z, Li H, Jiang W, Liang B, Pehkonen SO, Yuan S. Poly(methacrylic acid)-graft-Ni3Si2O5(OH)4 multiwalled nanotubes as a novel nanosorbent for effective removal of copper(II) ions. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.05.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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