Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery
In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the rever...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Su, Jiangtao [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| Übergeordnetes Werk: |
Enthalten in: Macromolecular research - Heidelberg : Springer, 2010, 32(2023), 2 vom: 14. Nov., Seite 173-186 |
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| Übergeordnetes Werk: |
volume:32 ; year:2023 ; number:2 ; day:14 ; month:11 ; pages:173-186 |
| Links: |
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| DOI / URN: |
10.1007/s13233-023-00218-6 |
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| Katalog-ID: |
SPR054632676 |
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| 245 | 1 | 0 | |a Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
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| 520 | |a In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. | ||
| 650 | 4 | |a Celastrol |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Micelles |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Amphiphilic polymer prodrug |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Tumor targeting |7 (dpeaa)DE-He213 | |
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| 700 | 1 | |a Dai, Heshuang |4 aut | |
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| 700 | 1 | |a Ye, Fan |4 aut | |
| 700 | 1 | |a Ye, Lu |4 aut | |
| 700 | 1 | |a Hu, Yuchen |4 aut | |
| 700 | 1 | |a Chen, Ban |4 aut | |
| 700 | 1 | |a Guo, Xiaoxia |0 (orcid)0000-0003-0124-1378 |4 aut | |
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10.1007/s13233-023-00218-6 doi (DE-627)SPR054632676 (SPR)s13233-023-00218-6-e DE-627 ger DE-627 rakwb eng Su, Jiangtao verfasserin aut Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 Rao, Meng aut Dai, Heshuang aut Cai, Le aut Ye, Fan aut Ye, Lu aut Hu, Yuchen aut Chen, Ban aut Guo, Xiaoxia (orcid)0000-0003-0124-1378 aut Enthalten in Macromolecular research Heidelberg : Springer, 2010 32(2023), 2 vom: 14. Nov., Seite 173-186 (DE-627)618327576 (DE-600)2537708-5 2092-7673 nnns volume:32 year:2023 number:2 day:14 month:11 pages:173-186 https://dx.doi.org/10.1007/s13233-023-00218-6 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_101 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_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 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_2118 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_4126 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 32 2023 2 14 11 173-186 |
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10.1007/s13233-023-00218-6 doi (DE-627)SPR054632676 (SPR)s13233-023-00218-6-e DE-627 ger DE-627 rakwb eng Su, Jiangtao verfasserin aut Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 Rao, Meng aut Dai, Heshuang aut Cai, Le aut Ye, Fan aut Ye, Lu aut Hu, Yuchen aut Chen, Ban aut Guo, Xiaoxia (orcid)0000-0003-0124-1378 aut Enthalten in Macromolecular research Heidelberg : Springer, 2010 32(2023), 2 vom: 14. Nov., Seite 173-186 (DE-627)618327576 (DE-600)2537708-5 2092-7673 nnns volume:32 year:2023 number:2 day:14 month:11 pages:173-186 https://dx.doi.org/10.1007/s13233-023-00218-6 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_101 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_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 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_2118 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_4126 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 32 2023 2 14 11 173-186 |
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10.1007/s13233-023-00218-6 doi (DE-627)SPR054632676 (SPR)s13233-023-00218-6-e DE-627 ger DE-627 rakwb eng Su, Jiangtao verfasserin aut Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 Rao, Meng aut Dai, Heshuang aut Cai, Le aut Ye, Fan aut Ye, Lu aut Hu, Yuchen aut Chen, Ban aut Guo, Xiaoxia (orcid)0000-0003-0124-1378 aut Enthalten in Macromolecular research Heidelberg : Springer, 2010 32(2023), 2 vom: 14. Nov., Seite 173-186 (DE-627)618327576 (DE-600)2537708-5 2092-7673 nnns volume:32 year:2023 number:2 day:14 month:11 pages:173-186 https://dx.doi.org/10.1007/s13233-023-00218-6 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_101 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_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 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_2118 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_4126 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 32 2023 2 14 11 173-186 |
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10.1007/s13233-023-00218-6 doi (DE-627)SPR054632676 (SPR)s13233-023-00218-6-e DE-627 ger DE-627 rakwb eng Su, Jiangtao verfasserin aut Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 Rao, Meng aut Dai, Heshuang aut Cai, Le aut Ye, Fan aut Ye, Lu aut Hu, Yuchen aut Chen, Ban aut Guo, Xiaoxia (orcid)0000-0003-0124-1378 aut Enthalten in Macromolecular research Heidelberg : Springer, 2010 32(2023), 2 vom: 14. Nov., Seite 173-186 (DE-627)618327576 (DE-600)2537708-5 2092-7673 nnns volume:32 year:2023 number:2 day:14 month:11 pages:173-186 https://dx.doi.org/10.1007/s13233-023-00218-6 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_101 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_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 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_2118 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_4126 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 32 2023 2 14 11 173-186 |
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10.1007/s13233-023-00218-6 doi (DE-627)SPR054632676 (SPR)s13233-023-00218-6-e DE-627 ger DE-627 rakwb eng Su, Jiangtao verfasserin aut Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 Rao, Meng aut Dai, Heshuang aut Cai, Le aut Ye, Fan aut Ye, Lu aut Hu, Yuchen aut Chen, Ban aut Guo, Xiaoxia (orcid)0000-0003-0124-1378 aut Enthalten in Macromolecular research Heidelberg : Springer, 2010 32(2023), 2 vom: 14. Nov., Seite 173-186 (DE-627)618327576 (DE-600)2537708-5 2092-7673 nnns volume:32 year:2023 number:2 day:14 month:11 pages:173-186 https://dx.doi.org/10.1007/s13233-023-00218-6 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_101 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_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 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_2118 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_4126 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_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 32 2023 2 14 11 173-186 |
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Enthalten in Macromolecular research 32(2023), 2 vom: 14. Nov., Seite 173-186 volume:32 year:2023 number:2 day:14 month:11 pages:173-186 |
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Enthalten in Macromolecular research 32(2023), 2 vom: 14. Nov., Seite 173-186 volume:32 year:2023 number:2 day:14 month:11 pages:173-186 |
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Su, Jiangtao @@aut@@ Rao, Meng @@aut@@ Dai, Heshuang @@aut@@ Cai, Le @@aut@@ Ye, Fan @@aut@@ Ye, Lu @@aut@@ Hu, Yuchen @@aut@@ Chen, Ban @@aut@@ Guo, Xiaoxia @@aut@@ |
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Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. 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Su, Jiangtao |
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Su, Jiangtao misc Celastrol misc Micelles misc Amphiphilic polymer prodrug misc Tumor targeting Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
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Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery Celastrol (dpeaa)DE-He213 Micelles (dpeaa)DE-He213 Amphiphilic polymer prodrug (dpeaa)DE-He213 Tumor targeting (dpeaa)DE-He213 |
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Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
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Su, Jiangtao Rao, Meng Dai, Heshuang Cai, Le Ye, Fan Ye, Lu Hu, Yuchen Chen, Ban Guo, Xiaoxia |
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dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
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Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
| abstract |
In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstractGer |
In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstract_unstemmed |
In this work, pH/GSH-responsive amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) was successfully prepared and could self-assembled into micelles in an aqueous solution. The EDA-GLA/CE/2-FPBA micelles possessed high stability in physiological condition and were pH and GSH sensitive due to the reversible borate ester bonds and disulfide bonds within the prodrug polymer. The structures of the prodrug polymers were characterized by NMR, FTIR, UV–vis spectroscopy. Transmission electron microscopy and dynamic light scattering measurement indicated that the resulting micelles have desirable size distribution and regular spherical shape. Free active Celastrol can be released under low pH and high GSH environment; In vitro cellular uptake and growth inhibition assays suggested that the blank polymer micelles showed good biocompatibility. EDA-GLA/CE/2-FPBA micelles were more efficiently internalized by monolayer tumor cells and demonstrated superior tumor targeting effects as compared to free Celastrol control. These results demonstrated that the novel prodrug self-assembled dual-responsive nano-delivery platform was able to improve the bioavailability and tumor targeting activity of Celastrol, which provides a basis for further clinical applications of Celastrol and its derivatives. Graphical Abstract Amphiphilic polymeric prodrug (EDA-GLA/CE/2-FPBA) containing gelatin, lipoic acid, ethylenediamine (EDA), 2-formylphenylboric acid (2-FPBA) was developed, which can self-assembled into micelles in an aqueous solution. Borate ester bond and sulfhydryl groups in the micelles endow the micelles with the ability to respond to high concentration of GSH. © The Author(s), under exclusive licence to The Polymer Society of Korea 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| title_short |
Dual stimuli-responsive polymeric prodrug consisting of reversible covalent bonded celastrol for tumor targeted delivery |
| url |
https://dx.doi.org/10.1007/s13233-023-00218-6 |
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| author2 |
Rao, Meng Dai, Heshuang Cai, Le Ye, Fan Ye, Lu Hu, Yuchen Chen, Ban Guo, Xiaoxia |
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Rao, Meng Dai, Heshuang Cai, Le Ye, Fan Ye, Lu Hu, Yuchen Chen, Ban Guo, Xiaoxia |
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10.1007/s13233-023-00218-6 |
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2024-07-04T02:26:47.613Z |
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| score |
7.3995867 |