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Sun Z, Su H, Zhong Y, Xu H, Wang B, Zhang L, Sui X, Feng X, Mao Z. Preparation of
3D
porous
cellulose‐chitosan
hybrid gel macrospheres by alkaline urea system for enzyme immobilization. POLYM ADVAN TECHNOL 2021. [DOI: 10.1002/pat.5536] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Zhouquan Sun
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Hui Su
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Yi Zhong
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Hong Xu
- Lu Thai Textile Co., LTD Zibo China
| | - Bijia Wang
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Linping Zhang
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Xiaofeng Sui
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
| | - Xueling Feng
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
- National Engineering Research Center for Dyeing and Finishing of Textiles Donghua University Shanghai China
| | - Zhiping Mao
- Key Lab of Science & Technology of Eco‐Textile, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology Donghua University Shanghai China
- National Engineering Research Center for Dyeing and Finishing of Textiles Donghua University Shanghai China
- Innovation Center for Textile Science and Technology of Donghua University Shanghai China
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2
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Aslan Y, Sharif YM, Şahin Ö. Covalent immobilization of Aspergillus niger amyloglucosidase (ANAG) with ethylenediamine-functionalized and glutaraldehyde-activated active carbon (EFGAAC) obtained from sesame seed shell. Int J Biol Macromol 2020; 142:222-231. [DOI: 10.1016/j.ijbiomac.2019.09.226] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 09/22/2019] [Accepted: 09/24/2019] [Indexed: 01/06/2023]
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3
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Yushkova ED, Nazarova EA, Matyuhina AV, Noskova AO, Shavronskaya DO, Vinogradov VV, Skvortsova NN, Krivoshapkina EF. Application of Immobilized Enzymes in Food Industry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:11553-11567. [PMID: 31553885 DOI: 10.1021/acs.jafc.9b04385] [Citation(s) in RCA: 90] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Enzymes are macromolecular biocatalysts, widely used in food industry. In applications, enzymes are often immobilized on inert and insoluble carriers, which increase their efficiency due to multiple reusability. The properties of immobilized enzymes depend on the immobilization method and the carrier type. The choice of the carrier usually concerns the biocompatibility, chemical and thermal stability, insolubility under reaction conditions, capability of easy regeneration and reusability, as well as cost efficiency. In this review, we provide an overview of various carriers for enzyme immobilization, with the primary focus on food industry.
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Affiliation(s)
- Ekaterina D Yushkova
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
| | - Elena A Nazarova
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
| | - Anna V Matyuhina
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
| | - Alina O Noskova
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
| | - Darya O Shavronskaya
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
| | | | - Natalia N Skvortsova
- ITMO University , Lomonosova Street 9 , 191002 St. Petersburg , Russian Federation
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4
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Thangaraj B, Solomon PR. Immobilization of Lipases – A Review. Part II: Carrier Materials. CHEMBIOENG REVIEWS 2019. [DOI: 10.1002/cben.201900017] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Baskar Thangaraj
- Jiangsu UniversitySchool of Food and Biological Engineering 301 Xuefu road 212013 Zhenjiang Jiangsu Province China
| | - Pravin Raj Solomon
- SASTRA Deemed UniversitySchool of Chemical & Biotechnology, Tirumalaisamudram 613401 Thanjavur Tamil Nadu India
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Covalent immobilization of Bacillus subtilis lipase A on Fe3O4 nanoparticles by aldehyde tag: An ideal immobilization with minimal chemical modification. Process Biochem 2019. [DOI: 10.1016/j.procbio.2019.03.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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6
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Zhou X, Li H, Zheng L. Directly covalent immobilization of Candida antarctica lipase B on oxidized aspen powder by introducing poly‑lysines: An economical approach to improve enzyme performance. Int J Biol Macromol 2019; 133:226-234. [PMID: 30986456 DOI: 10.1016/j.ijbiomac.2019.04.096] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 04/02/2019] [Accepted: 04/12/2019] [Indexed: 12/12/2022]
Abstract
In our previous study, we could achieve high soluble expression of Candida antarctica lipase B (CalB) in E. coli by fusion poly‑amino acid tags on CalB (pCalB). Herein, we are surprised to find that pCalB can be easily and directly covalent binding on a simply oxidized aspen powder (OAP) by the aid of poly‑lysine tags. Under the optimal conditions, 72.9 ± 3.6% of the total protein could be immobilized, and the activity recovery of immobilized pCalB (pCalB-OAP) was 98.9 ± 3.8%. The analysis of scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) indicated that OAP was a suitable carrier for enzyme immobilization. The immobilized pCalB-OAP could exhibit excellent thermal stabilities, and it retained a residual activity of 58.4 ± 2.8% at 55 °C, whereas only 21.2 ± 2.2% of its initial activity for free pCalB was observed. And it could also display a nice tolerance for the changes of pH environment, compared with that of free pCalB. The results that pCalB-OAP could retained 73.6 ± 2.9% of their initial activity in (R, S)-NEMPAME hydrolysis after the tenth cycles, suggested that pCalB-OAP could be effectively recycled. The immobilization strategies established here were simple and inexpensive.
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Affiliation(s)
- Xiaoxue Zhou
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, College of Life Sciences, Jilin University, Changchun 130012, People's Republic of China
| | - Han Li
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, College of Life Sciences, Jilin University, Changchun 130012, People's Republic of China
| | - Liangyu Zheng
- Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, College of Life Sciences, Jilin University, Changchun 130012, People's Republic of China.
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7
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Doraiswamy N, Sarathi M, Pennathur G. Cross-linked esterase aggregates (CLEAs) using nanoparticles as immobilization matrix. Prep Biochem Biotechnol 2019; 49:270-278. [DOI: 10.1080/10826068.2018.1536993] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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8
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Satvekar RK, Pawar SH. Multienzymatic Cholesterol Nanobiosensor Using Core–Shell Nanoparticles Incorporated Silica Nanocomposite. J Med Biol Eng 2018. [DOI: 10.1007/s40846-017-0345-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Magnetic poly(2-hydroxyethyl methacrylate) microspheres for affinity purification of monospecific anti-p46 kDa/Myo1C antibodies for early diagnosis of multiple sclerosis patients. Biosci Rep 2017; 37:BSR20160526. [PMID: 28351895 PMCID: PMC5484020 DOI: 10.1042/bsr20160526] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Revised: 03/24/2017] [Accepted: 03/27/2017] [Indexed: 11/17/2022] Open
Abstract
The aim of the present study is to develop new magnetic polymer microspheres with
functional groups available for easy protein and antibody binding. Monodisperse
macroporous poly(2-hydroxyethyl methacrylate) (PHEMA-COOH) microspheres
~4 µm in diameter and containing ∼1 mmol COOH/g
were synthesized by multistep swelling polymerization of 2-hydroxyethyl methacrylate
(HEMA), ethylene dimethacrylate (EDMA), and 2-[(methoxycarbonyl)methoxy]ethyl
methacrylate (MCMEMA), which was followed by MCMEMA hydrolysis. The microspheres were
rendered magnetic by precipitation of iron oxide inside the pores, which made them
easily separable in a magnetic field. Properties of the resulting magnetic
poly(2-hydroxyethyl methacrylate) (mgt.PHEMA) particles with COOH functionality were
examined by scanning and transmission electron microscopy (SEM and TEM), static
volumetric adsorption of helium and nitrogen, mercury porosimetry, Fourier transform
infrared (FTIR) and atomic absorption spectroscopy (AAS), and elemental analysis.
Mgt.PHEMA microspheres were coupled with p46/Myo1C protein purified from blood
serum of multiple sclerosis (MS) patients, which enabled easy isolation of
monospecific anti-p46/Myo1C immunoglobulin G (IgG) antibodies from crude
antibody preparations of mouse blood serum. High efficiency of this approach was
confirmed by SDS/PAGE, Western blot, and dot blot analyses. The newly
developed mgt.PHEMA microspheres conjugated with a potential disease biomarker,
p46/Myo1C protein, are thus a promising tool for affinity purification of
antibodies, which can improve diagnosis and treatment of MS patients.
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10
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Amirbandeh M, Taheri-Kafrani A. Immobilization of glucoamylase on triazine-functionalized Fe 3 O 4 /graphene oxide nanocomposite: Improved stability and reusability. Int J Biol Macromol 2016; 93:1183-1191. [DOI: 10.1016/j.ijbiomac.2016.09.092] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 09/23/2016] [Accepted: 09/26/2016] [Indexed: 11/15/2022]
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11
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Denizli A, Arpa Ç, Bektas S, Genç Ö. Adsorption of Mercury(II) Ions on Procion Blue MX-3G-attached Magnetic Poly(Vinyl Alcohol) Gel Beads. ADSORPT SCI TECHNOL 2016. [DOI: 10.1260/026361702760120953] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Magnetic poly(vinyl alcohol) (mPVAL) gel beads (150–200 μm in diameter) carrying Procion Blue MX-3G (122 μmol/g) were used for the removal of different amounts (50–650 mg/l) of Hg(II) ions from aqueous solutions. The mPVAL gel beads were characterized by swelling tests, electron spin resonance (ESR), elemental analysis and scanning electron microscopy (SEM). The swelling ratio of the mPVAL gel beads, which had a spherical shape and porous structure, was 76%. The presence of magnetite particles in the polymeric structure was confirmed by ESR spectroscopy. The capacity of the beads towards Hg(II) ions increased with time during the first 10 min of adsorption and then levelled off towards an equilibrium adsorption capacity. The adsorption of Hg(II) ions on the plain beads was very low (0.57 mg/g) but increased substantially (to 69.2 mg/g) on beads to which Procion Blue MX-3G had been attached. The Langmuir adsorption isotherm was applicable to the description of Hg(II) ion adsorption by Procion Blue MX-3G-attached mPVAL gel beads. Such adsorption increased with increasing pH of the aqueous medium and reached a plateau level at ca. pH 6.0. The optimal pH range for Hg(II) ion adsorption was 6.0–7.0. More than 95% of the adsorbed Hg(II) ions was desorbed within 15 min when 0.1 M HNO3 was used as an elution agent. Regeneration of the Procion Blue MX-3G-attached mPVAL gel beads under these conditions was also reasonable.
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Affiliation(s)
- Adil Denizli
- Department of Chemistry, Hacettepe University, Beytepe, Ankara, Turkey
| | - Çiğdem Arpa
- Department of Chemistry, Hacettepe University, Beytepe, Ankara, Turkey
| | - Sema Bektas
- Department of Chemistry, Hacettepe University, Beytepe, Ankara, Turkey
| | - Ömer Genç
- Department of Chemistry, Hacettepe University, Beytepe, Ankara, Turkey
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Site-Specific, Covalent Immobilization of Dehalogenase ST2570 Catalyzed by Formylglycine-Generating Enzymes and Its Application in Batch and Semi-Continuous Flow Reactors. Molecules 2016; 21:molecules21070895. [PMID: 27409601 PMCID: PMC6273756 DOI: 10.3390/molecules21070895] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2016] [Revised: 07/03/2016] [Accepted: 07/05/2016] [Indexed: 01/05/2023] Open
Abstract
Formylglycine-generating enzymes can selectively recognize and oxidize cysteine residues within the sulfatase sub motif at the terminus of proteins to form aldehyde-bearing formylglycine (FGly) residues, and are normally used in protein labeling. In this study, an aldehyde tag was introduced to proteins using formylglycine-generating enzymes encoded by a reconstructed set of the pET28a plasmid system for enzyme immobilization. The haloacid dehalogenase ST2570 from Sulfolobus tokodaii was used as a model enzyme. The C-terminal aldehyde-tagged ST2570 (ST2570CQ) exhibited significant enzymological properties, such as new free aldehyde groups, a high level of protein expression and improved enzyme activity. SBA-15 has widely been used as an immobilization support for its large surface and excellent thermal and chemical stability. It was functionalized with amino groups by aminopropyltriethoxysilane. The C-terminal aldehyde-tagged ST2570 was immobilized to SBA-15 by covalent binding. The site-specific immobilization of ST2570 avoided the chemical denaturation that occurs in general covalent immobilization and resulted in better fastening compared to physical adsorption. The site-specific immobilized ST2570 showed 3-fold higher thermal stability, 1.2-fold higher catalytic ability and improved operational stability than free ST2570. The site-specific immobilized ST2570 retained 60% of its original activity after seven cycles of batch operation, and it was superior to the ST2570 immobilized to SBA-15 by physical adsorption, which loses 40% of its original activity when used for the second time. It is remarkable that the site-specific immobilized ST2570 still retained 100% of its original activity after 10 cycles of reuse in the semi-continuous flow reactor. Overall, these results provide support for the industrial-scale production and application of site-specific, covalently immobilized ST2570.
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13
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Esmaeili E, Soleimani M, Shamloo A, Mahmoudifard M, Vossoughi M. Dual improvement of DNA-directed antibody immobilization utilizing magnetic fishing and a polyamine coated surface. RSC Adv 2016. [DOI: 10.1039/c6ra22903d] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The magnetic improvement of DNA-directed antibody immobilization in terms of a highly efficient sensing platform for anti-prostate-specific membrane antigen immobilization has been reported.
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Affiliation(s)
- Elaheh Esmaeili
- Institute for Nanoscience and Nanotechnology
- Sharif University of Technology
- Tehran
- Iran
| | - Masoud Soleimani
- Department of Hematology
- Faculty of Medical Sciences
- Tarbiat Modares University
- Tehran
- Iran
| | - Amir Shamloo
- Center of Excellence in Energy Conversion (CEEC)
- School of Mechanical Engineering
- Sharif University of Technology
- Tehran
- Iran
| | | | - Manouchehr Vossoughi
- Institute for Nanoscience and Nanotechnology
- Sharif University of Technology
- Tehran
- Iran
- Chemical and Petroleum Engineering Department
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14
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Shakir M, Nasir Z, Khan MS, Lutfullah, Alam MF, Younus H, Al-Resayes SI. Study on immobilization of yeast alcohol dehydrogenase on nanocrystalline Ni-Co ferrites as magnetic support. Int J Biol Macromol 2015; 72:1196-204. [DOI: 10.1016/j.ijbiomac.2014.10.045] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2014] [Revised: 10/20/2014] [Accepted: 10/21/2014] [Indexed: 11/26/2022]
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15
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Sulaiman S, Mokhtar MN, Naim MN, Baharuddin AS, Sulaiman A. A Review: Potential Usage of Cellulose Nanofibers (CNF) for Enzyme Immobilization via Covalent Interactions. Appl Biochem Biotechnol 2014; 175:1817-42. [DOI: 10.1007/s12010-014-1417-x] [Citation(s) in RCA: 82] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Accepted: 11/17/2014] [Indexed: 12/29/2022]
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16
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George R, Sugunan S. Kinetic and thermodynamic parameters of immobilized glucoamylase on different mesoporous silica for starch hydrolysis: A comparative study. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.04.016] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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17
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Osho MB, Popoola T, Kareem SO. Immobilization ofAspergillus nigerATCC 1015 on bionatural structures for lipase production. Eng Life Sci 2014. [DOI: 10.1002/elsc.201300129] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Affiliation(s)
- Michael Bamitale Osho
- Department of Biological Sciences; McPherson University; Seriki-Sotayo Ogun State Nigeria
| | - Tope Popoola
- Department of Microbiology; Federal University of Agriculture; Abeokuta Ogun State Nigeria
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18
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Zeng HY, Liu XY, He P, Peng DH, Fan B, Xia K. Lipase adsorption on woven nylon-6 membrane: Optimization, kinetic and thermodynamic analyses. BIOCATAL BIOTRANSFOR 2014. [DOI: 10.3109/10242422.2014.895334] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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19
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Immobilization of β-Glucosidase and Its Application for Enhancement of Aroma Precursors in Muscat Wine. FOOD BIOPROCESS TECH 2013. [DOI: 10.1007/s11947-013-1161-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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20
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Wang P, Yin Y, Eremin SA, Rybakov VB, Zhang T, Xu Z, Ren L, He X, Meng M, Xi R. Indirect competitive immunoassay for detection of vitamin B₂ in foods and pharmaceuticals. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:7048-7054. [PMID: 23855378 DOI: 10.1021/jf401078t] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
An indirect immunoassay for the determination of vitamin B2 in food samples and vitamin tablets was developed. A carbodiimide-modified active ester method was used to synthesize the immunogen for vitamin B2. The coupling ratio of vitamin B2 to carrier protein in immunogen was 19.98:1. The titer of the polyclonal antibody was 1:64000, and the antibody showed high specificity in the presence of vitamin B2 photolytic products and other B group vitamins. The immunoassay showed detection limits (LODs) of 1.07 ng/mL in PBS, 24.6 ng/g in vitamin drink, and 0.50 mg/kg in milk powder. Recovery was 99.58-110.91% in milk powder and 70.20-100.5% in vitamin drink. Vitamin B2 samples were analyzed by high-pressure liquid chromatography (HPLC) and the immunoassay, and results showed good agreement. Finally, this method was applied to detect vitamin B2 in commercial milk powder and vitamin tablets, and the detected amount correlated well with the labeled amount.
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Affiliation(s)
- Peng Wang
- College of Pharmacy, State Key Laboratory of Medicinal Chemical Biology and Tianjin Key Laboratory of Molecular Drug Research, Nankai University , Tianjin 300071, China
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Meizeraitytė M, Gruškienė R, Makuška R, Dienys G. Modified chitosan as a spacer for protein immobilization. BIOCATAL BIOTRANSFOR 2013. [DOI: 10.3109/10242422.2013.814645] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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22
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Mizuki T, Sawai M, Nagaoka Y, Morimoto H, Maekawa T. Activity of lipase and chitinase immobilized on superparamagnetic particles in a rotational magnetic field. PLoS One 2013; 8:e66528. [PMID: 23799111 PMCID: PMC3682989 DOI: 10.1371/journal.pone.0066528] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2013] [Accepted: 05/06/2013] [Indexed: 11/19/2022] Open
Abstract
We immobilize hydrolases such as lipase and chitinase on superparamagnetic particles, which are subjected to a rotational magnetic field, and measure the activities of the enzymes. We find that the activities of lipase and chitinase increase in the rotational magnetic field compared to those in the absence of a magnetic field and reach maximum at certain frequencies. The present methodology may well be utilized for the design and development of efficient micro reactors and micro total analysis systems (μ-TASs).
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Affiliation(s)
- Toru Mizuki
- Bio-Nano Electronics Research Centre, Toyo University, Saitama, Japan
| | - Miyuki Sawai
- Bio-Nano Electronics Research Centre, Toyo University, Saitama, Japan
| | - Yutaka Nagaoka
- Bio-Nano Electronics Research Centre, Toyo University, Saitama, Japan
| | - Hisao Morimoto
- Bio-Nano Electronics Research Centre, Toyo University, Saitama, Japan
| | - Toru Maekawa
- Bio-Nano Electronics Research Centre, Toyo University, Saitama, Japan
- * E-mail:
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Akceylan E, Sahin O, Yilmaz M. Improvement of catalytic activity of lipase in the presence of wide rim substituted calix[4]arene carboxylic acid-grafted magnetic nanoparticles. J INCL PHENOM MACRO 2013. [DOI: 10.1007/s10847-013-0332-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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24
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Meng X, Xu G, Zhou QL, Wu JP, Yang LR. Improvements of lipase performance in high-viscosity system by immobilization onto a novel kind of poly(methylmethacrylate-co-divinylbenzene) encapsulated porous magnetic microsphere carrier. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcatb.2013.01.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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25
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El-Aassar M. Functionalized electrospun nanofibers from poly (AN-co-MMA) for enzyme immobilization. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcatb.2012.09.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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26
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El-Aassar MR, Fouda MMG, Kenawy ER. Electrospinning of Functionalized Copolymer Nanofibers from Poly(acrylonitrile-co
-methyl methacrylate). ADVANCES IN POLYMER TECHNOLOGY 2012. [DOI: 10.1002/adv.21329] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- M. R. El-Aassar
- Polymer Materials Research Department, Institute of Advanced Technology and New Material; City of Scientific Research and Technology Applications; New Borg El-Arab City 21934 Alexandria Egypt
| | - Moustafa M. G. Fouda
- Petrochemical Research Chair, Chemistry Department; College of Science; King Saud University; Riyadh 11451 Saudi Arabia
- Textile Research Division; National Research Center; Dokki Cairo Giza 12522 Egypt
| | - El-Refaie Kenawy
- Chemistry Department; Polymer Research Group, Faculty of Science; Tanta University; Tanta 31527 Egypt
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Niu M, Du M, Gao Z, Yang C, Lu X, Qiao R, Gao M. Monodispersed magnetic polystyrene beads with excellent colloidal stability and strong magnetic response. Macromol Rapid Commun 2012; 31:1805-10. [PMID: 21567597 DOI: 10.1002/marc.201000293] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Monodispersed polystyrene beads incorporated with Fe(3) O(4) nanoparticles are prepared via dispersion polymerization. The resultant magnetic beads present well-defined composite structures, excellent colloidal stability, and strong magnetic response. The formation mechanism for the monodispersed composite beads, incorporated with preformed Fe(3) O(4) nanocrystals, was investigated. The potential applications of the monodispersed magnetic beads in bacteria capturing were demonstrated. After being coated with anti-Salmonella CSA-1 antibody, the magnetic beads show capturing efficiencies of >99.4% in isolating Salmonella sp.
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Affiliation(s)
- Mu Niu
- Institute of Chemistry, Bei Yi Jie 2, Zhong Guan Cun, Beijing 100190, China
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Hien TBD, Maeng JH, Lee BH, Seong GH, Choo J, Lee EK. Potential application of antibody-mimicking peptides identified by phage display in immuno-magnetic separation of an antigen. J Biotechnol 2012; 161:213-20. [DOI: 10.1016/j.jbiotec.2012.06.039] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2012] [Revised: 06/09/2012] [Accepted: 06/18/2012] [Indexed: 12/29/2022]
Affiliation(s)
- Thai Bao Dieu Hien
- College of Bionanotechnology, Gachon University, Seongnam, 461-701, Republic of Korea
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29
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El-Aassar MR, Al-Deyab SS, Kenawy ER. Covalent immobilization of β-galactosidase onto electrospun nanofibers of poly (AN-co-MMA) copolymer. J Appl Polym Sci 2012. [DOI: 10.1002/app.37922] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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30
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Baydemir G, Derazshamshir A, Andaç M, Andaç C, Denizli A. Reversible immobilization of glycoamylase by a variety of Cu2+-chelated membranes. J Appl Polym Sci 2012. [DOI: 10.1002/app.36837] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Wang J, Zhao G, Li Y, Liu X, Hou P. Reversible immobilization of glucoamylase onto magnetic chitosan nanocarriers. Appl Microbiol Biotechnol 2012; 97:681-92. [DOI: 10.1007/s00253-012-3979-2] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2011] [Revised: 02/15/2012] [Accepted: 02/16/2012] [Indexed: 11/24/2022]
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32
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Samra ZQ, Dar N, Athar MA. BIOCATALYTIC ACTIVITY OF RECOMBINANT HUMAN β-MANNOSIDASE IMMOBILIZED ONTO MAGNETIC NANOPARTICLES FOR BIOPROCESS. Prep Biochem Biotechnol 2012; 42:97-112. [DOI: 10.1080/10826068.2011.575910] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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33
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Alptekin Ö, Seyhan Tükel S, Yildirim D, Alagöz D. Covalent immobilization of catalase onto spacer-arm attached modified florisil: Characterization and application to batch and plug-flow type reactor systems. Enzyme Microb Technol 2011; 49:547-54. [DOI: 10.1016/j.enzmictec.2011.09.002] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Revised: 07/29/2011] [Accepted: 09/09/2011] [Indexed: 11/30/2022]
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34
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Yilmaz E. Enantioselective enzymatic hydrolysis of racemic drugs by encapsulation in sol-gel magnetic sporopollenin. Bioprocess Biosyst Eng 2011; 35:493-502. [PMID: 21932062 DOI: 10.1007/s00449-011-0622-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2011] [Accepted: 09/06/2011] [Indexed: 11/26/2022]
Abstract
Candida rugosa lipase was encapsulated within a sol-gel procedure and improved considerably by fluoride-catalyzed hydrolysis of mixtures of octyltriethoxysilane and tetraethoxysilane in the presence of magnetic sporopollenin. The catalytic properties of the immobilized lipases were evaluated into model reactions, i.e., the hydrolysis of p-nitrophenylpalmitate (p-NPP), and the enantioselective hydrolysis of racemic naproxen methyl ester, mandelic acid methyl ester or 2-phenoxypropionic acid methyl ester that were studied in aqueous buffer solution/isooctane reaction system. The encapsulated magnetic sporopollenin (Spo-M-E) was found to give 319 U/g of support with 342% activity yield. It has been observed that the percent activity yields and enantioselectivity of the magnetic sporopollenin encapsulated lipase were higher than that of the encapsulated lipase without support. The substrate specificity of the encapsulated lipase revealed more efficient hydrolysis of the racemic naproxen methyl ester and 2-phenoxypropionic acid methyl ester than racemic mandelic acid methyl ester. It was observed that excellent enantioselectivity (E > 400) was obtained for encapsulated lipase with magnetic sporopollenin with an ee value of S-Naproxen and R-2 phenoxypropionic acid about 98%.
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Affiliation(s)
- Elif Yilmaz
- Department of Chemistry, Faculty of Science, Selcuk University, Konya, Turkey.
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35
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Controllable preparation of high-yield magnetic polymer latex. J Colloid Interface Sci 2011; 361:49-58. [DOI: 10.1016/j.jcis.2011.04.114] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2011] [Revised: 04/25/2011] [Accepted: 04/26/2011] [Indexed: 11/22/2022]
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36
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37
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Immobilization of Candida rugosa lipase on magnetic sol–gel composite supports for enzymatic resolution of (R,S)-Naproxen methyl ester. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.molcatb.2010.12.007] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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38
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Tang T, Fan H, Ai S, Han R, Qiu Y. Hemoglobin (Hb) immobilized on amino-modified magnetic nanoparticles for the catalytic removal of bisphenol A. CHEMOSPHERE 2011; 83:255-264. [PMID: 21237483 DOI: 10.1016/j.chemosphere.2010.12.075] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2010] [Revised: 12/20/2010] [Accepted: 12/20/2010] [Indexed: 05/30/2023]
Abstract
Catalytic removal of bisphenol A from aqueous solution with hemoglobin immobilized on amino-modified magnetic nanoparticles as an enzyme catalyst was reported. The amino-modified magnetite nanoparticles were firstly prepared by the coprecipitation of Fe(2+) and Fe(3+) with NH(3)·H(2)O and then modified by 3-aminopropyltriethoxysilane. The immobilization process was optimized by examining enzyme concentration, glutaraldehyde concentration, cross-link time, and immobilization time. The optimum conditions for the removal of bisphenol A with immobilized hemoglobin were also investigated. Under the optimality conditions, the removal efficiency of bisphenol A was about 80.3%. The immobilization had a beneficial effect on the stability of hemoglobin and conversions of bisphenol A. According to the proposed breakdown pathway and the intermediates, the enzyme-catalytic removal of bisphenol A by the immobilized hemoglobin is considered to be an effective method.
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Affiliation(s)
- Tiantian Tang
- College of Resources and Environment, Shandong Agricultural University, Taian, Shandong 271018, China
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39
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Osman B, Kara A, Beşirli N. Immobilization of Glucoamylase onto Lewis Metal Ion Chelated Magnetic Affinity Sorbent: Kinetic, Isotherm and Thermodynamic Studies. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2011. [DOI: 10.1080/10601325.2011.562734] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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40
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Synthesis and characterization of nanomagnetite particles and their polymer coated forms. J Colloid Interface Sci 2011; 353:372-9. [DOI: 10.1016/j.jcis.2010.09.081] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2010] [Revised: 09/24/2010] [Accepted: 09/25/2010] [Indexed: 11/20/2022]
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41
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Tardioli PW, Vieira MF, Vieira AMS, Zanin GM, Betancor L, Mateo C, Fernández-Lorente G, Guisán JM. Immobilization–stabilization of glucoamylase: Chemical modification of the enzyme surface followed by covalent attachment on highly activated glyoxyl-agarose supports. Process Biochem 2011. [DOI: 10.1016/j.procbio.2010.08.011] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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42
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Affinity Covalent Immobilization of Glucoamylase onto ρ-Benzoquinone-Activated Alginate Beads: II. Enzyme Immobilization and Characterization. Appl Biochem Biotechnol 2010; 164:45-57. [DOI: 10.1007/s12010-010-9113-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2010] [Accepted: 10/11/2010] [Indexed: 10/18/2022]
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43
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Affinity covalent immobilization of glucoamylase onto ρ-benzoquinone activated alginate beads: I. Beads preparation and characterization. Appl Biochem Biotechnol 2010; 164:10-22. [PMID: 21038087 DOI: 10.1007/s12010-010-9110-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2010] [Accepted: 10/10/2010] [Indexed: 10/18/2022]
Abstract
ρ-Benzoquinone-activated alginate beads were presented as a new carrier for affinity covalent immobilization of glucoamylase enzyme. Evidences of alginate modification were extracted from FT-IR and thermal gravimetric analysis and supported by morphological changes recognized through SEM examination. Factors affecting the modification process such as ρ-benzoquinone (PBQ) concentration, reaction time, reaction temperature, reaction pH and finally alginate concentration, have been studied. Its influence on the amount of coupled PBQ was consequently correlated to the changes of the catalytic activity and the retained activity of immobilized enzyme, the main parameters judging the success of the immobilization process. The immobilized glucoamylase was found kept almost 80% of its native activity giving proof of non-significant substrate, starch, diffusion limitation. The proposed affinity covalent immobilizing technique would rank among the potential strategies for efficient immobilization of glucoamylase enzyme.
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Chen Z, Yang Q, Peng K, Guo Y. Surface-initiated nitroxide-mediated radical polymerization of 4-vinylpyridine on magnetite nanoparticles. J Appl Polym Sci 2010. [DOI: 10.1002/app.33045] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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45
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Yang J, Ma X, Zhang Z, Chen B, Li S, Wang G. Lipase immobilized by modification-coupled and adsorption–cross-linking methods: A comparative study. Biotechnol Adv 2010; 28:644-50. [DOI: 10.1016/j.biotechadv.2010.05.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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46
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Ashly P, Mohanan P. Preparation and characterization of Rhizopus amyloglucosidase immobilized on poly(o-toluidine). Process Biochem 2010. [DOI: 10.1016/j.procbio.2010.04.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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47
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Magnetically recyclable, antimicrobial, and catalytically enhanced polymer-assisted “green” nanosystem-immobilized Aspergillus niger amyloglucosidase. Appl Microbiol Biotechnol 2010; 87:1983-92. [PMID: 20490787 DOI: 10.1007/s00253-010-2658-4] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2010] [Revised: 04/16/2010] [Accepted: 05/01/2010] [Indexed: 11/26/2022]
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48
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Kim M, Park JM, Um HJ, Lee DH, Lee KH, Kobayashi F, Iwasaka Y, Hong CS, Min J, Kim YH. Immobilization of cross-linked lipase aggregates onto magnetic beads for enzymatic degradation of polycaprolactone. J Basic Microbiol 2010; 50:218-26. [DOI: 10.1002/jobm.200900099] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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49
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50
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Activity of an enzyme immobilized on superparamagnetic particles in a rotational magnetic field. Biochem Biophys Res Commun 2010; 393:779-82. [DOI: 10.1016/j.bbrc.2010.02.081] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2010] [Accepted: 02/12/2010] [Indexed: 11/20/2022]
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