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Aparna GM, Tetala KKR. Titanium particles incorporated polymer monolith microcolumn for phosphoprotein enrichment from biological samples. J Pharm Biomed Anal 2023; 233:115453. [PMID: 37224729 DOI: 10.1016/j.jpba.2023.115453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 04/28/2023] [Accepted: 05/09/2023] [Indexed: 05/26/2023]
Abstract
In proteomic studies, selective enrichment of target phosphoproteins from biological samples is of importance. Of various enrichment methods, affinity chromatography is widely preferred method. Development of micro-affinity columns with simple strategies are in constant demand. Here in this report, for the first time, we have embedded TiO2 particles within the monolith structure in a single step. Fourier transform infrared spectroscopy and scanning electron microscope analysis has confirmed the successful incorporation of TiO2 particles within the polymer monolith. Incorporation of 3-(trimethoxy silyl) propyl methacrylate within the poly(hydroxyethyl methacrylate) based monolith composition has enhanced its rigidity and one fold phosphoprotein (α-casein) adsorption capacity. Presence of only 66.6 µg of TiO2 particles within the monolith has displayed a four-fold higher affinity to α-casein over the non-phosphoprotein i.e. bovine serum albumin. Under optimized conditions (TiO2 particle and acrylate silane), the affinity monolith has a maximum adsorption capacity of ∼ 72 mg per gram monolith. Translation of TiO2 particles-monolith into a microcolumn of 3 cm long and 19 µL volume was successful. α-casein was selectively separated from an artificial protein mixture of α-casein and BSA, α-casein spiked human plasma, and cow milk within 7 min.
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Affiliation(s)
- G M Aparna
- Centre for Bioseparation Technology (CBST), Vellore Institute of Technology (VIT), Vellore, Tamilnadu 632014, India
| | - Kishore K R Tetala
- Centre for Bioseparation Technology (CBST), Vellore Institute of Technology (VIT), Vellore, Tamilnadu 632014, India.
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Saechan C, Thawornpan P, Thanapongpichat S, Hongmanee S, Srinoun K, Win Tun A, Tansila N, Jumpathong W, Buncherd H. Degradation of Methylene Blue Using Fly Ash as a Heterogeneous Fenton Catalyst. ANAL LETT 2022. [DOI: 10.1080/00032719.2022.2155179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Charinrat Saechan
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | | | | | - Sawitree Hongmanee
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | - Kanitta Srinoun
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | - Aung Win Tun
- Faculty of Graduate Studies, Mahidol University, Nakhon Pathom, Thailand
| | - Natta Tansila
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | - Watthanachai Jumpathong
- Center of Excellence on Environmental Health and Toxicology (EHT), Program on Chemical Biology, Chulabhorn Graduate Institute, Laksi, Bangkok, Thailand
| | - Hansuk Buncherd
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
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3
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Recent advances in metal oxide affinity chromatography materials for phosphoproteomics. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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4
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Weeraphan C, Thawornpan P, Thanapongpichat S, Srinoun K, Win Tun A, Srisomsap C, Svasti J, Buncherd H. Application of the Magnetic Fraction of Fly Ash as a Low-Cost Heterogeneous Fenton Catalyst for Degrading Ethidium Bromide. ANAL LETT 2021. [DOI: 10.1080/00032719.2021.1977313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Churat Weeraphan
- Laboratory of Biochemistry, Chulabhorn Research Institute, Bangkok, Thailand
| | | | | | - Kanitta Srinoun
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | - Aung Win Tun
- Faculty of Graduate Studies, Mahidol University, Nakhon Pathom, Thailand
| | | | - Jisnuson Svasti
- Laboratory of Biochemistry, Chulabhorn Research Institute, Bangkok, Thailand
| | - Hansuk Buncherd
- Laboratory of Biochemistry, Chulabhorn Research Institute, Bangkok, Thailand
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
- Medical Science Research and Innovation Institute, Prince of Songkla University, Songkhla, Thailand
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5
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Thawornpan P, Thanapongpichat S, Tun AW, Jumpathong W, Jong LD, Buncherd H. Isolation of Nucleic Acids Using Fly Ash as a Low-Cost Adsorbent. ANAL LETT 2020. [DOI: 10.1080/00032719.2020.1835938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Pongsakorn Thawornpan
- Department of Molecular Biotechnology and Bioinformatics, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | | | - Aung Win Tun
- Faculty of Graduate Studies, Mahidol University, Salaya, Thailand
| | - Watthanachai Jumpathong
- Program on Chemical Biology, Chulabhorn Graduate Institute, Center of Excellence on Environmental Health and Toxicology (EHT), Ministry of Education, Bangkok, Thailand
| | - Luitzen de Jong
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Hansuk Buncherd
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
- Medical Science Research and Innovation Institute, Prince of Songkla University, Songkhla, Thailand
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Thawornpan P, Jumpathong W, Thanapongpichat S, Tansila N, Win Tun A, de Jong L, Buncherd H. Magnetic Fraction of Fly Ash as a Low-Cost Magnetic Adsorbent for Selective Capture of Phosphoproteins. ANAL LETT 2020. [DOI: 10.1080/00032719.2020.1825467] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Pongsakorn Thawornpan
- Department of Molecular Biotechnology and Bioinformatics, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | - Watthanachai Jumpathong
- Program on Chemical Biology, Center of Excellence on Environmental Health and Toxicology (EHT), Ministry of Education, Chulabhorn Graduate Institute, Bangkok, Thailand
| | | | - Natta Tansila
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
| | - Aung Win Tun
- Faculty of Graduate Studies, Mahidol University, Salaya, Thailand
| | - Luitzen de Jong
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Hansuk Buncherd
- Faculty of Medical Technology, Prince of Songkla University, Songkhla, Thailand
- Medical Science Research and Innovation Institute, Prince of Songkla University, Songkhla, Thailand
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7
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Mechanistic investigation of phosphoprotein enrichment by fly ash-based chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1118-1119:1-6. [PMID: 31005769 DOI: 10.1016/j.jchromb.2019.04.035] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 03/22/2019] [Accepted: 04/15/2019] [Indexed: 11/22/2022]
Abstract
In this work, the mechanistic details contributing to the binding of phosphoproteins on fly ash (FA) has been investigated. The effects of factors influencing adsorption of phosphoprotein, i.e., contact time, pH, ionic strength, initial concentration of proteins, and contribution of ligand exchange, were thoroughly examined. Results showed that the adsorption efficiency of phosphoproteins to FA was enhanced with increasing contact time. Intriguingly, the adsorption of phosphoproteins to FA was not profoundly affected by high ionic strength, suggesting that electrostatic interaction does not play a pivotal role in phosphoprotein binding on the surface of FA particles. The interaction between phosphoproteins and FA could be instead disturbed when NaF and phosphate ion were used as competing electrolytes/ions. Also, it was found that at a high pH condition has a substantial effect on the adsorption of phosphoproteins through ligand exchange mechanism. To this end, our results clearly indicated that ligand exchange mechanism exerted by F-, phosphate ion and hydroxide ion with the metal oxide surface of FA is the mechanism that majorly contributed to the phosphoprotein binding on the surface of FA particles.
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Volli V, Purkait MK, Shu CM. Preparation and characterization of animal bone powder impregnated fly ash catalyst for transesterification. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 669:314-321. [PMID: 30878938 DOI: 10.1016/j.scitotenv.2019.03.080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 02/04/2019] [Accepted: 03/06/2019] [Indexed: 05/24/2023]
Abstract
The present work reconnoitres the feasibility of utilizing class F fly ash and calcined animal bone powder (CABP) as raw material for the synthesis of heterogeneous solid base catalyst with varying ratios (CABP of 10, 20, and 30 mass%), that is subsequently used for transesterification of mustard oil. Physicochemical characterization of CABP revealed crystalline behavior, signifying one of the components as hydroxyapatite (HAP); when calcined at 900 °C transforms to β-tricalcium phosphate having a specific surface area of 100 m2 g-1. The synthesized catalyst showed improved catalytic activity when compared to the parental species and the optimal value to achieve the highest conversion of 90.4% would be at CABP loading of 10 mass%, 5.5:1 methanol to oil molar ratio, and 10 mass% catalyst concentration for 6 h. The prepared biodiesel had a calorific value of 36.2 MJ kg-1 with ash content < 0.01 mass%. The catalyst could be reused five times with no loss in its activity. Results indicated that calcium enriched waste materials when impregnated in fly ash might be a potential source of catalyst in biodiesel production.
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Affiliation(s)
- Vikranth Volli
- Department of Safety, Health, and Environmental Engineering, National Yunlin University of Science and Technology, Douliou, Taiwan, ROC; Department of Chemical Engineering, Indian Institute of Technology Guwahati, India.
| | - Mihir Kumar Purkait
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, India
| | - Chi-Min Shu
- Department of Safety, Health, and Environmental Engineering, National Yunlin University of Science and Technology, Douliou, Taiwan, ROC.
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