Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions
Light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant is reported. [Display omitted] ► Azobenzene-derived cationic surfactant (AzoC6Mim) is synthesized. ► Cationic surfactant AzoC6Mim can be used to compact salmon sperm DNA. ► AzoC6Mim/DNA complexation can b...
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| Veröffentlicht in: | Journal of colloid and interface science 2011-10, Vol.362 (2), p.430-438 |
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| creator | Lin, Yiyang Zhang, Yudong Qiao, Yan Huang, Jianbin Xu, Baocai |
| description | Light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant is reported. [Display omitted]
► Azobenzene-derived cationic surfactant (AzoC6Mim) is synthesized. ► Cationic surfactant AzoC6Mim can be used to compact salmon sperm DNA. ► AzoC6Mim/DNA complexation can be regulated by light or host–guest interaction.
DNA/cationic surfactant interaction is relevant from the viewpoint of gene therapy, where the complexation and resulting compaction are essential to protect DNA from nuclease, and to allow entry of DNA into cells. In this work, light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant 1-[6-(4-phenylazo-phenoxy)-hexyl]-3-methylimidazolium bromide (AzoC6Mim) is reported. The surfactant is covalently attached with an azobenzene group, which undergoes reversible photoisomerizations by changing light input. Under visible light, trans-AzoC6Mim can bind to salmon sperm DNA through electrostatic attraction and hydrophobic interaction, resulting into DNA compaction. Under UV light, although cis-AzoC6Mim still binds to DNA chain, DNA/surfactant complex is decompacted owing to the decrease of surfactant hydrophobicity. On the other hand, azobenzene group can form an inclusion complex with α-CD through host–guest interaction, which removes AzoC6Mim from DNA chain and decompacts the DNA/surfactant complex. |
| doi_str_mv | 10.1016/j.jcis.2011.06.083 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_907181992</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0021979711008228</els_id><sourcerecordid>907181992</sourcerecordid><originalsourceid>FETCH-LOGICAL-c441t-3e9f4a9784fbe19e1c5eba33657b3eab745818a324b5e510e597e1b530aebc103</originalsourceid><addsrcrecordid>eNqFkc9u1DAQhy1ERbeFF-AAuSBOSWdiO7ElLlWhUGkFEtCz5XgnW6_yZ7ETJG68Q9-wT4KjXXqEk23pm59nvmHsJUKBgNXFrtg5H4sSEAuoClD8CVshaJnXCPwpWwGUmOta16fsLMYdJFBK_YydlqigBI0r9nXtt3dTZodNdjfG6eH3_XamOGV-cN0c_ThkPW28nWiTRdv16R33FPrs_efLiziH1rrJDgs-UUj3VBCfs5PWdpFeHM9zdnv94fvVp3z95ePN1eU6d0LglHPSrbC6VqJtCDWhk9RYzitZN5xsUwupUFleikaSRCCpa8JGcrDUuDTgOXt7yN2H8cfStOl9dNR1dqBxjkZDjQq1Lv9LKsWVUFosZHkgXRhjDNSaffC9Db8Mglmkm51ZpJtFuoHKJOmp6NUxfm6SrceSv5YT8OYI2Ohs1wY7LBmPnBC64rxO3OsD19rR2G1IzO239FMFAJVScpn53YGgJPanp2Ci8zS4tKNAbjKb0f-r0z9tj6oO</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>883848942</pqid></control><display><type>article</type><title>Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions</title><source>MEDLINE</source><source>Access via ScienceDirect (Elsevier)</source><creator>Lin, Yiyang ; Zhang, Yudong ; Qiao, Yan ; Huang, Jianbin ; Xu, Baocai</creator><creatorcontrib>Lin, Yiyang ; Zhang, Yudong ; Qiao, Yan ; Huang, Jianbin ; Xu, Baocai</creatorcontrib><description>Light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant is reported. [Display omitted]
► Azobenzene-derived cationic surfactant (AzoC6Mim) is synthesized. ► Cationic surfactant AzoC6Mim can be used to compact salmon sperm DNA. ► AzoC6Mim/DNA complexation can be regulated by light or host–guest interaction.
DNA/cationic surfactant interaction is relevant from the viewpoint of gene therapy, where the complexation and resulting compaction are essential to protect DNA from nuclease, and to allow entry of DNA into cells. In this work, light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant 1-[6-(4-phenylazo-phenoxy)-hexyl]-3-methylimidazolium bromide (AzoC6Mim) is reported. The surfactant is covalently attached with an azobenzene group, which undergoes reversible photoisomerizations by changing light input. Under visible light, trans-AzoC6Mim can bind to salmon sperm DNA through electrostatic attraction and hydrophobic interaction, resulting into DNA compaction. Under UV light, although cis-AzoC6Mim still binds to DNA chain, DNA/surfactant complex is decompacted owing to the decrease of surfactant hydrophobicity. On the other hand, azobenzene group can form an inclusion complex with α-CD through host–guest interaction, which removes AzoC6Mim from DNA chain and decompacts the DNA/surfactant complex.</description><identifier>ISSN: 0021-9797</identifier><identifier>EISSN: 1095-7103</identifier><identifier>DOI: 10.1016/j.jcis.2011.06.083</identifier><identifier>PMID: 21802091</identifier><identifier>CODEN: JCISA5</identifier><language>eng</language><publisher>Amsterdam: Elsevier Inc</publisher><subject>Animals ; Azo Compounds - radiation effects ; Azobenzene ; Cationic ; cationic surfactants ; Chains ; Chemical Precipitation ; Chemistry ; Complexation ; Covalence ; Cross-Linking Reagents - radiation effects ; Deoxyribonucleic acid ; DNA ; DNA - chemistry ; DNA complexation ; electrostatic interactions ; Exact sciences and technology ; gene therapy ; Gene Transfer Techniques ; General and physical chemistry ; Host–guest interaction ; Hydrophobic and Hydrophilic Interactions ; hydrophobic bonding ; hydrophobicity ; Inclusions ; Isomerism ; Light ; Photochemistry ; Physical chemistry of induced reactions (with radiations, particles and ultrasonics) ; Salmon ; spermatozoa ; Surface-Active Agents - chemistry ; Surfactant ; Surfactants ; ultraviolet radiation ; Ultraviolet Rays</subject><ispartof>Journal of colloid and interface science, 2011-10, Vol.362 (2), p.430-438</ispartof><rights>2011 Elsevier Inc.</rights><rights>2015 INIST-CNRS</rights><rights>Copyright © 2011 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c441t-3e9f4a9784fbe19e1c5eba33657b3eab745818a324b5e510e597e1b530aebc103</citedby><cites>FETCH-LOGICAL-c441t-3e9f4a9784fbe19e1c5eba33657b3eab745818a324b5e510e597e1b530aebc103</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jcis.2011.06.083$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24496337$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21802091$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lin, Yiyang</creatorcontrib><creatorcontrib>Zhang, Yudong</creatorcontrib><creatorcontrib>Qiao, Yan</creatorcontrib><creatorcontrib>Huang, Jianbin</creatorcontrib><creatorcontrib>Xu, Baocai</creatorcontrib><title>Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions</title><title>Journal of colloid and interface science</title><addtitle>J Colloid Interface Sci</addtitle><description>Light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant is reported. [Display omitted]
► Azobenzene-derived cationic surfactant (AzoC6Mim) is synthesized. ► Cationic surfactant AzoC6Mim can be used to compact salmon sperm DNA. ► AzoC6Mim/DNA complexation can be regulated by light or host–guest interaction.
DNA/cationic surfactant interaction is relevant from the viewpoint of gene therapy, where the complexation and resulting compaction are essential to protect DNA from nuclease, and to allow entry of DNA into cells. In this work, light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant 1-[6-(4-phenylazo-phenoxy)-hexyl]-3-methylimidazolium bromide (AzoC6Mim) is reported. The surfactant is covalently attached with an azobenzene group, which undergoes reversible photoisomerizations by changing light input. Under visible light, trans-AzoC6Mim can bind to salmon sperm DNA through electrostatic attraction and hydrophobic interaction, resulting into DNA compaction. Under UV light, although cis-AzoC6Mim still binds to DNA chain, DNA/surfactant complex is decompacted owing to the decrease of surfactant hydrophobicity. On the other hand, azobenzene group can form an inclusion complex with α-CD through host–guest interaction, which removes AzoC6Mim from DNA chain and decompacts the DNA/surfactant complex.</description><subject>Animals</subject><subject>Azo Compounds - radiation effects</subject><subject>Azobenzene</subject><subject>Cationic</subject><subject>cationic surfactants</subject><subject>Chains</subject><subject>Chemical Precipitation</subject><subject>Chemistry</subject><subject>Complexation</subject><subject>Covalence</subject><subject>Cross-Linking Reagents - radiation effects</subject><subject>Deoxyribonucleic acid</subject><subject>DNA</subject><subject>DNA - chemistry</subject><subject>DNA complexation</subject><subject>electrostatic interactions</subject><subject>Exact sciences and technology</subject><subject>gene therapy</subject><subject>Gene Transfer Techniques</subject><subject>General and physical chemistry</subject><subject>Host–guest interaction</subject><subject>Hydrophobic and Hydrophilic Interactions</subject><subject>hydrophobic bonding</subject><subject>hydrophobicity</subject><subject>Inclusions</subject><subject>Isomerism</subject><subject>Light</subject><subject>Photochemistry</subject><subject>Physical chemistry of induced reactions (with radiations, particles and ultrasonics)</subject><subject>Salmon</subject><subject>spermatozoa</subject><subject>Surface-Active Agents - chemistry</subject><subject>Surfactant</subject><subject>Surfactants</subject><subject>ultraviolet radiation</subject><subject>Ultraviolet Rays</subject><issn>0021-9797</issn><issn>1095-7103</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkc9u1DAQhy1ERbeFF-AAuSBOSWdiO7ElLlWhUGkFEtCz5XgnW6_yZ7ETJG68Q9-wT4KjXXqEk23pm59nvmHsJUKBgNXFrtg5H4sSEAuoClD8CVshaJnXCPwpWwGUmOta16fsLMYdJFBK_YydlqigBI0r9nXtt3dTZodNdjfG6eH3_XamOGV-cN0c_ThkPW28nWiTRdv16R33FPrs_efLiziH1rrJDgs-UUj3VBCfs5PWdpFeHM9zdnv94fvVp3z95ePN1eU6d0LglHPSrbC6VqJtCDWhk9RYzitZN5xsUwupUFleikaSRCCpa8JGcrDUuDTgOXt7yN2H8cfStOl9dNR1dqBxjkZDjQq1Lv9LKsWVUFosZHkgXRhjDNSaffC9Db8Mglmkm51ZpJtFuoHKJOmp6NUxfm6SrceSv5YT8OYI2Ohs1wY7LBmPnBC64rxO3OsD19rR2G1IzO239FMFAJVScpn53YGgJPanp2Ci8zS4tKNAbjKb0f-r0z9tj6oO</recordid><startdate>20111015</startdate><enddate>20111015</enddate><creator>Lin, Yiyang</creator><creator>Zhang, Yudong</creator><creator>Qiao, Yan</creator><creator>Huang, Jianbin</creator><creator>Xu, Baocai</creator><general>Elsevier Inc</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20111015</creationdate><title>Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions</title><author>Lin, Yiyang ; Zhang, Yudong ; Qiao, Yan ; Huang, Jianbin ; Xu, Baocai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c441t-3e9f4a9784fbe19e1c5eba33657b3eab745818a324b5e510e597e1b530aebc103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Animals</topic><topic>Azo Compounds - radiation effects</topic><topic>Azobenzene</topic><topic>Cationic</topic><topic>cationic surfactants</topic><topic>Chains</topic><topic>Chemical Precipitation</topic><topic>Chemistry</topic><topic>Complexation</topic><topic>Covalence</topic><topic>Cross-Linking Reagents - radiation effects</topic><topic>Deoxyribonucleic acid</topic><topic>DNA</topic><topic>DNA - chemistry</topic><topic>DNA complexation</topic><topic>electrostatic interactions</topic><topic>Exact sciences and technology</topic><topic>gene therapy</topic><topic>Gene Transfer Techniques</topic><topic>General and physical chemistry</topic><topic>Host–guest interaction</topic><topic>Hydrophobic and Hydrophilic Interactions</topic><topic>hydrophobic bonding</topic><topic>hydrophobicity</topic><topic>Inclusions</topic><topic>Isomerism</topic><topic>Light</topic><topic>Photochemistry</topic><topic>Physical chemistry of induced reactions (with radiations, particles and ultrasonics)</topic><topic>Salmon</topic><topic>spermatozoa</topic><topic>Surface-Active Agents - chemistry</topic><topic>Surfactant</topic><topic>Surfactants</topic><topic>ultraviolet radiation</topic><topic>Ultraviolet Rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lin, Yiyang</creatorcontrib><creatorcontrib>Zhang, Yudong</creatorcontrib><creatorcontrib>Qiao, Yan</creatorcontrib><creatorcontrib>Huang, Jianbin</creatorcontrib><creatorcontrib>Xu, Baocai</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of colloid and interface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lin, Yiyang</au><au>Zhang, Yudong</au><au>Qiao, Yan</au><au>Huang, Jianbin</au><au>Xu, Baocai</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions</atitle><jtitle>Journal of colloid and interface science</jtitle><addtitle>J Colloid Interface Sci</addtitle><date>2011-10-15</date><risdate>2011</risdate><volume>362</volume><issue>2</issue><spage>430</spage><epage>438</epage><pages>430-438</pages><issn>0021-9797</issn><eissn>1095-7103</eissn><coden>JCISA5</coden><abstract>Light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant is reported. [Display omitted]
► Azobenzene-derived cationic surfactant (AzoC6Mim) is synthesized. ► Cationic surfactant AzoC6Mim can be used to compact salmon sperm DNA. ► AzoC6Mim/DNA complexation can be regulated by light or host–guest interaction.
DNA/cationic surfactant interaction is relevant from the viewpoint of gene therapy, where the complexation and resulting compaction are essential to protect DNA from nuclease, and to allow entry of DNA into cells. In this work, light input and host–guest inclusion controlled DNA complexation by a novel cationic surfactant 1-[6-(4-phenylazo-phenoxy)-hexyl]-3-methylimidazolium bromide (AzoC6Mim) is reported. The surfactant is covalently attached with an azobenzene group, which undergoes reversible photoisomerizations by changing light input. Under visible light, trans-AzoC6Mim can bind to salmon sperm DNA through electrostatic attraction and hydrophobic interaction, resulting into DNA compaction. Under UV light, although cis-AzoC6Mim still binds to DNA chain, DNA/surfactant complex is decompacted owing to the decrease of surfactant hydrophobicity. On the other hand, azobenzene group can form an inclusion complex with α-CD through host–guest interaction, which removes AzoC6Mim from DNA chain and decompacts the DNA/surfactant complex.</abstract><cop>Amsterdam</cop><pub>Elsevier Inc</pub><pmid>21802091</pmid><doi>10.1016/j.jcis.2011.06.083</doi><tpages>9</tpages></addata></record> |
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| subjects | Animals Azo Compounds - radiation effects Azobenzene Cationic cationic surfactants Chains Chemical Precipitation Chemistry Complexation Covalence Cross-Linking Reagents - radiation effects Deoxyribonucleic acid DNA DNA - chemistry DNA complexation electrostatic interactions Exact sciences and technology gene therapy Gene Transfer Techniques General and physical chemistry Host–guest interaction Hydrophobic and Hydrophilic Interactions hydrophobic bonding hydrophobicity Inclusions Isomerism Light Photochemistry Physical chemistry of induced reactions (with radiations, particles and ultrasonics) Salmon spermatozoa Surface-Active Agents - chemistry Surfactant Surfactants ultraviolet radiation Ultraviolet Rays |
| title | Light and host–guest inclusion mediated salmon sperm DNA/surfactant interactions |
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