A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization
Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immob...
Ausführliche Beschreibung
Autor*in: |
Liu, Xinhua [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2019 |
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Schlagwörter: |
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Anmerkung: |
© The Korean Fiber Society 2019 |
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Übergeordnetes Werk: |
Enthalten in: Fibers and polymers - Seoul : The Korean Fiber Society, 2000, 20(2019), 3 vom: März, Seite 520-526 |
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Übergeordnetes Werk: |
volume:20 ; year:2019 ; number:3 ; month:03 ; pages:520-526 |
Links: |
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DOI / URN: |
10.1007/s12221-019-8650-4 |
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Katalog-ID: |
SPR02544543X |
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245 | 1 | 2 | |a A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
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520 | |a Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. | ||
650 | 4 | |a Catalase |7 (dpeaa)DE-He213 | |
650 | 4 | |a Immobilization |7 (dpeaa)DE-He213 | |
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650 | 4 | |a Bacterial cellulose |7 (dpeaa)DE-He213 | |
650 | 4 | |a Aerogels |7 (dpeaa)DE-He213 | |
700 | 1 | |a Zheng, Hongliang |4 aut | |
700 | 1 | |a Li, Yong |4 aut | |
700 | 1 | |a Wang, Liping |4 aut | |
700 | 1 | |a Wang, Cuie |4 aut | |
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10.1007/s12221-019-8650-4 doi (DE-627)SPR02544543X (SPR)s12221-019-8650-4-e DE-627 ger DE-627 rakwb eng Liu, Xinhua verfasserin aut A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Fiber Society 2019 Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 Zheng, Hongliang aut Li, Yong aut Wang, Liping aut Wang, Cuie aut Enthalten in Fibers and polymers Seoul : The Korean Fiber Society, 2000 20(2019), 3 vom: März, Seite 520-526 (DE-627)565516485 (DE-600)2424081-3 1875-0052 nnns volume:20 year:2019 number:3 month:03 pages:520-526 https://dx.doi.org/10.1007/s12221-019-8650-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 20 2019 3 03 520-526 |
spelling |
10.1007/s12221-019-8650-4 doi (DE-627)SPR02544543X (SPR)s12221-019-8650-4-e DE-627 ger DE-627 rakwb eng Liu, Xinhua verfasserin aut A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Fiber Society 2019 Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 Zheng, Hongliang aut Li, Yong aut Wang, Liping aut Wang, Cuie aut Enthalten in Fibers and polymers Seoul : The Korean Fiber Society, 2000 20(2019), 3 vom: März, Seite 520-526 (DE-627)565516485 (DE-600)2424081-3 1875-0052 nnns volume:20 year:2019 number:3 month:03 pages:520-526 https://dx.doi.org/10.1007/s12221-019-8650-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 20 2019 3 03 520-526 |
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10.1007/s12221-019-8650-4 doi (DE-627)SPR02544543X (SPR)s12221-019-8650-4-e DE-627 ger DE-627 rakwb eng Liu, Xinhua verfasserin aut A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Fiber Society 2019 Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 Zheng, Hongliang aut Li, Yong aut Wang, Liping aut Wang, Cuie aut Enthalten in Fibers and polymers Seoul : The Korean Fiber Society, 2000 20(2019), 3 vom: März, Seite 520-526 (DE-627)565516485 (DE-600)2424081-3 1875-0052 nnns volume:20 year:2019 number:3 month:03 pages:520-526 https://dx.doi.org/10.1007/s12221-019-8650-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 20 2019 3 03 520-526 |
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10.1007/s12221-019-8650-4 doi (DE-627)SPR02544543X (SPR)s12221-019-8650-4-e DE-627 ger DE-627 rakwb eng Liu, Xinhua verfasserin aut A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Fiber Society 2019 Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 Zheng, Hongliang aut Li, Yong aut Wang, Liping aut Wang, Cuie aut Enthalten in Fibers and polymers Seoul : The Korean Fiber Society, 2000 20(2019), 3 vom: März, Seite 520-526 (DE-627)565516485 (DE-600)2424081-3 1875-0052 nnns volume:20 year:2019 number:3 month:03 pages:520-526 https://dx.doi.org/10.1007/s12221-019-8650-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 20 2019 3 03 520-526 |
allfieldsSound |
10.1007/s12221-019-8650-4 doi (DE-627)SPR02544543X (SPR)s12221-019-8650-4-e DE-627 ger DE-627 rakwb eng Liu, Xinhua verfasserin aut A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Fiber Society 2019 Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 Zheng, Hongliang aut Li, Yong aut Wang, Liping aut Wang, Cuie aut Enthalten in Fibers and polymers Seoul : The Korean Fiber Society, 2000 20(2019), 3 vom: März, Seite 520-526 (DE-627)565516485 (DE-600)2424081-3 1875-0052 nnns volume:20 year:2019 number:3 month:03 pages:520-526 https://dx.doi.org/10.1007/s12221-019-8650-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 20 2019 3 03 520-526 |
language |
English |
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Enthalten in Fibers and polymers 20(2019), 3 vom: März, Seite 520-526 volume:20 year:2019 number:3 month:03 pages:520-526 |
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Enthalten in Fibers and polymers 20(2019), 3 vom: März, Seite 520-526 volume:20 year:2019 number:3 month:03 pages:520-526 |
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Catalase Immobilization Green catalyst Bacterial cellulose Aerogels |
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Fibers and polymers |
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Liu, Xinhua @@aut@@ Zheng, Hongliang @@aut@@ Li, Yong @@aut@@ Wang, Liping @@aut@@ Wang, Cuie @@aut@@ |
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2019-03-01T00:00:00Z |
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author |
Liu, Xinhua |
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Liu, Xinhua misc Catalase misc Immobilization misc Green catalyst misc Bacterial cellulose misc Aerogels A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
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topic_title |
A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization Catalase (dpeaa)DE-He213 Immobilization (dpeaa)DE-He213 Green catalyst (dpeaa)DE-He213 Bacterial cellulose (dpeaa)DE-He213 Aerogels (dpeaa)DE-He213 |
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misc Catalase misc Immobilization misc Green catalyst misc Bacterial cellulose misc Aerogels |
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misc Catalase misc Immobilization misc Green catalyst misc Bacterial cellulose misc Aerogels |
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A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
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A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
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Liu, Xinhua |
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Fibers and polymers |
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Liu, Xinhua Zheng, Hongliang Li, Yong Wang, Liping Wang, Cuie |
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Liu, Xinhua |
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10.1007/s12221-019-8650-4 |
title_sort |
novel bacterial cellulose aerogel modified with pgma via arget atrp method for catalase immobilization |
title_auth |
A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
abstract |
Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. © The Korean Fiber Society 2019 |
abstractGer |
Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. © The Korean Fiber Society 2019 |
abstract_unstemmed |
Abstract Formation of Poly(Glycidyl Methacrylate) (PGMA) films on bacterial cellulose (BC) supports (aerogels) was achieved via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). Epoxy groups on PGMA were used for covalent coupling with catalase. Immobilized catalases on BCPGMA were characterized by Fourier transform infrared spectroscopy (FTIR) and Typical scanning electron microscopy (SEM). The immobilized catalase amount reached a high value of 116 mg/g. Furthermore, the thermal, pH and storage stabilities of the immobilized catalase were improved significantly. After 10 use cycles, the BC@PGMA-catalase still retained approximately 63.5 % of the initial activity. This work demonstrates the potential of hierarchical nanomaterials for improving enzyme performance, leveraging the benefits of both nano- and macroscale supports. These results demonstrate that the BC@PGMA-catalase has high stability and good reusability, suggesting that the BC aerogel modified with PGMA may find applications in biotechnology and as biocatalyst. © The Korean Fiber Society 2019 |
collection_details |
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container_issue |
3 |
title_short |
A Novel Bacterial Cellulose Aerogel Modified with PGMA via ARGET ATRP Method for Catalase Immobilization |
url |
https://dx.doi.org/10.1007/s12221-019-8650-4 |
remote_bool |
true |
author2 |
Zheng, Hongliang Li, Yong Wang, Liping Wang, Cuie |
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Zheng, Hongliang Li, Yong Wang, Liping Wang, Cuie |
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doi_str |
10.1007/s12221-019-8650-4 |
up_date |
2024-07-03T16:02:31.765Z |
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|
score |
7.401516 |