Preparation and characterization of dopamine–sodium carboxymethyl cellulose hydrogel
In order to prepare a biocompatible tissue adhesive and sealant with high adhesion properties, dopamine (DA) was grafted onto sodium carboxymethyl cellulose (CMC) to obtain catechol-modified CMC–DA by carbodiimide chemistry method, and then CMC–DA hydrogels was prepared by self-cross-linking. The UV...
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| Veröffentlicht in: | SN applied sciences 2019-06, Vol.1 (6), p.609, Article 609 |
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| creator | Chen, Yining Cui, Guolian Dan, Nianhua Huang, Yanping Bai, Zhongxiang Yang, Changkai Dan, Weihua |
| description | In order to prepare a biocompatible tissue adhesive and sealant with high adhesion properties, dopamine (DA) was grafted onto sodium carboxymethyl cellulose (CMC) to obtain catechol-modified CMC–DA by carbodiimide chemistry method, and then CMC–DA hydrogels was prepared by self-cross-linking. The UV–Vis spectroscopy, FTIR and
1
H NMR results showed that dopamine was successfully introduced into CMC and the degree of substitution of dopamine in the CMC–DA hydrogels was 5%, 10.5% and 15%, respectively. SEM observation indicated that CMC–DA possessed porous structures. Cytotoxicity experiments showed that CMC–DA has good biocompatibility. The introduction of DA could further improve the biocompatibility of hydrogel. Bulk adhesion property of the hydrogels was studied by lap shear tests. Results showed that the adhesion strength of CMC was improved indeed after modified by dopamine. |
| doi_str_mv | 10.1007/s42452-019-0605-2 |
| format | Article |
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1
H NMR results showed that dopamine was successfully introduced into CMC and the degree of substitution of dopamine in the CMC–DA hydrogels was 5%, 10.5% and 15%, respectively. SEM observation indicated that CMC–DA possessed porous structures. Cytotoxicity experiments showed that CMC–DA has good biocompatibility. The introduction of DA could further improve the biocompatibility of hydrogel. Bulk adhesion property of the hydrogels was studied by lap shear tests. Results showed that the adhesion strength of CMC was improved indeed after modified by dopamine.</description><identifier>ISSN: 2523-3963</identifier><identifier>EISSN: 2523-3971</identifier><identifier>DOI: 10.1007/s42452-019-0605-2</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>1. Chemistry (general) ; Adhesion ; Adhesive strength ; Adhesives ; Applied and Technical Physics ; Biocompatibility ; Carbodiimide ; Carboxymethyl cellulose ; Carboxymethylcellulose ; Catechol ; Cellulose ; Chemistry/Food Science ; Crosslinking ; Cytotoxicity ; Dopamine ; Earth Sciences ; Engineering ; Environment ; Equilibrium ; Fibroblasts ; Humidity ; Hydrogels ; Materials Science ; Microscopy ; NMR ; Nuclear magnetic resonance ; Research Article ; Shear strength ; Shear tests ; Sodium ; Sodium carboxymethyl cellulose ; Spectrum analysis ; Statistical analysis ; Tissue engineering ; Toxicity</subject><ispartof>SN applied sciences, 2019-06, Vol.1 (6), p.609, Article 609</ispartof><rights>Springer Nature Switzerland AG 2019</rights><rights>Springer Nature Switzerland AG 2019.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-34359ea553f5203640363136d92689175e2da440153a3ad6cd0cc85d67442d8a3</citedby><cites>FETCH-LOGICAL-c359t-34359ea553f5203640363136d92689175e2da440153a3ad6cd0cc85d67442d8a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Chen, Yining</creatorcontrib><creatorcontrib>Cui, Guolian</creatorcontrib><creatorcontrib>Dan, Nianhua</creatorcontrib><creatorcontrib>Huang, Yanping</creatorcontrib><creatorcontrib>Bai, Zhongxiang</creatorcontrib><creatorcontrib>Yang, Changkai</creatorcontrib><creatorcontrib>Dan, Weihua</creatorcontrib><title>Preparation and characterization of dopamine–sodium carboxymethyl cellulose hydrogel</title><title>SN applied sciences</title><addtitle>SN Appl. Sci</addtitle><description>In order to prepare a biocompatible tissue adhesive and sealant with high adhesion properties, dopamine (DA) was grafted onto sodium carboxymethyl cellulose (CMC) to obtain catechol-modified CMC–DA by carbodiimide chemistry method, and then CMC–DA hydrogels was prepared by self-cross-linking. The UV–Vis spectroscopy, FTIR and
1
H NMR results showed that dopamine was successfully introduced into CMC and the degree of substitution of dopamine in the CMC–DA hydrogels was 5%, 10.5% and 15%, respectively. SEM observation indicated that CMC–DA possessed porous structures. Cytotoxicity experiments showed that CMC–DA has good biocompatibility. The introduction of DA could further improve the biocompatibility of hydrogel. Bulk adhesion property of the hydrogels was studied by lap shear tests. Results showed that the adhesion strength of CMC was improved indeed after modified by dopamine.</description><subject>1. Chemistry (general)</subject><subject>Adhesion</subject><subject>Adhesive strength</subject><subject>Adhesives</subject><subject>Applied and Technical Physics</subject><subject>Biocompatibility</subject><subject>Carbodiimide</subject><subject>Carboxymethyl cellulose</subject><subject>Carboxymethylcellulose</subject><subject>Catechol</subject><subject>Cellulose</subject><subject>Chemistry/Food Science</subject><subject>Crosslinking</subject><subject>Cytotoxicity</subject><subject>Dopamine</subject><subject>Earth Sciences</subject><subject>Engineering</subject><subject>Environment</subject><subject>Equilibrium</subject><subject>Fibroblasts</subject><subject>Humidity</subject><subject>Hydrogels</subject><subject>Materials Science</subject><subject>Microscopy</subject><subject>NMR</subject><subject>Nuclear magnetic resonance</subject><subject>Research Article</subject><subject>Shear strength</subject><subject>Shear tests</subject><subject>Sodium</subject><subject>Sodium carboxymethyl cellulose</subject><subject>Spectrum analysis</subject><subject>Statistical analysis</subject><subject>Tissue engineering</subject><subject>Toxicity</subject><issn>2523-3963</issn><issn>2523-3971</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kMtKxDAUhoMoOIzzAO4KrqO5p13K4A0GdKFuQ0zSaYe2qUkL1pXv4Bv6JGao6MrF4Vz4___AB8ApRucYIXkRGWGcQIQLiATikByABeGEQlpIfPg7C3oMVjHuEEJEFpTldAGeH4LrddBD7btMdzYzVdrM4EL9Ph99mVnf67bu3NfHZ_S2HtvM6PDi36bWDdXUZMY1zdj46LJqssFvXXMCjkrdRLf66UvwdH31uL6Fm_ubu_XlBhrKiwFSlprTnNOSE0QFS0UxFbYgIi-w5I5YzRjCnGqqrTAWGZNzKyRjxOaaLsHZnNsH_zq6OKidH0OXXioi85xxWTCRVHhWmeBjDK5UfahbHSaFkdoTVDNBlQiqPUFFkofMnpi03daFv-T_Td_AKHRS</recordid><startdate>20190601</startdate><enddate>20190601</enddate><creator>Chen, Yining</creator><creator>Cui, Guolian</creator><creator>Dan, Nianhua</creator><creator>Huang, Yanping</creator><creator>Bai, Zhongxiang</creator><creator>Yang, Changkai</creator><creator>Dan, Weihua</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190601</creationdate><title>Preparation and characterization of dopamine–sodium carboxymethyl cellulose hydrogel</title><author>Chen, Yining ; Cui, Guolian ; Dan, Nianhua ; Huang, Yanping ; Bai, Zhongxiang ; Yang, Changkai ; Dan, Weihua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-34359ea553f5203640363136d92689175e2da440153a3ad6cd0cc85d67442d8a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>1. Chemistry (general)</topic><topic>Adhesion</topic><topic>Adhesive strength</topic><topic>Adhesives</topic><topic>Applied and Technical Physics</topic><topic>Biocompatibility</topic><topic>Carbodiimide</topic><topic>Carboxymethyl cellulose</topic><topic>Carboxymethylcellulose</topic><topic>Catechol</topic><topic>Cellulose</topic><topic>Chemistry/Food Science</topic><topic>Crosslinking</topic><topic>Cytotoxicity</topic><topic>Dopamine</topic><topic>Earth Sciences</topic><topic>Engineering</topic><topic>Environment</topic><topic>Equilibrium</topic><topic>Fibroblasts</topic><topic>Humidity</topic><topic>Hydrogels</topic><topic>Materials Science</topic><topic>Microscopy</topic><topic>NMR</topic><topic>Nuclear magnetic resonance</topic><topic>Research Article</topic><topic>Shear strength</topic><topic>Shear tests</topic><topic>Sodium</topic><topic>Sodium carboxymethyl cellulose</topic><topic>Spectrum analysis</topic><topic>Statistical analysis</topic><topic>Tissue engineering</topic><topic>Toxicity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chen, Yining</creatorcontrib><creatorcontrib>Cui, Guolian</creatorcontrib><creatorcontrib>Dan, Nianhua</creatorcontrib><creatorcontrib>Huang, Yanping</creatorcontrib><creatorcontrib>Bai, Zhongxiang</creatorcontrib><creatorcontrib>Yang, Changkai</creatorcontrib><creatorcontrib>Dan, Weihua</creatorcontrib><collection>CrossRef</collection><jtitle>SN applied sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chen, Yining</au><au>Cui, Guolian</au><au>Dan, Nianhua</au><au>Huang, Yanping</au><au>Bai, Zhongxiang</au><au>Yang, Changkai</au><au>Dan, Weihua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation and characterization of dopamine–sodium carboxymethyl cellulose hydrogel</atitle><jtitle>SN applied sciences</jtitle><stitle>SN Appl. Sci</stitle><date>2019-06-01</date><risdate>2019</risdate><volume>1</volume><issue>6</issue><spage>609</spage><pages>609-</pages><artnum>609</artnum><issn>2523-3963</issn><eissn>2523-3971</eissn><abstract>In order to prepare a biocompatible tissue adhesive and sealant with high adhesion properties, dopamine (DA) was grafted onto sodium carboxymethyl cellulose (CMC) to obtain catechol-modified CMC–DA by carbodiimide chemistry method, and then CMC–DA hydrogels was prepared by self-cross-linking. The UV–Vis spectroscopy, FTIR and
1
H NMR results showed that dopamine was successfully introduced into CMC and the degree of substitution of dopamine in the CMC–DA hydrogels was 5%, 10.5% and 15%, respectively. SEM observation indicated that CMC–DA possessed porous structures. Cytotoxicity experiments showed that CMC–DA has good biocompatibility. The introduction of DA could further improve the biocompatibility of hydrogel. Bulk adhesion property of the hydrogels was studied by lap shear tests. Results showed that the adhesion strength of CMC was improved indeed after modified by dopamine.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s42452-019-0605-2</doi><oa>free_for_read</oa></addata></record> |
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| subjects | 1. Chemistry (general) Adhesion Adhesive strength Adhesives Applied and Technical Physics Biocompatibility Carbodiimide Carboxymethyl cellulose Carboxymethylcellulose Catechol Cellulose Chemistry/Food Science Crosslinking Cytotoxicity Dopamine Earth Sciences Engineering Environment Equilibrium Fibroblasts Humidity Hydrogels Materials Science Microscopy NMR Nuclear magnetic resonance Research Article Shear strength Shear tests Sodium Sodium carboxymethyl cellulose Spectrum analysis Statistical analysis Tissue engineering Toxicity |
| title | Preparation and characterization of dopamine–sodium carboxymethyl cellulose hydrogel |
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