Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule
This report describes the synthesis of an antibacterial material consisting of a gemini quaternary ammonium salt (gemini-QUAT) immobilized on ferrite powder, and its antibacterial activity. A gemini-QUAT containing two pyridinium residues per molecule, 4, 4'-[1, 3-(2, 2-dihydroxylmethy1-1, 3-di...
Gespeichert in:
| Veröffentlicht in: | Biocontrol Science 2007/09/10, Vol.12(3), pp.83-91 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 91 |
|---|---|
| container_issue | 3 |
| container_start_page | 83 |
| container_title | Biocontrol Science |
| container_volume | 12 |
| creator | SHIRAI, AKIHIRO MAEDA, TAKUYA OHKITA, MOTOAKI NAGAMUNE, HIDEAKI KOURAI, HIROKI |
| description | This report describes the synthesis of an antibacterial material consisting of a gemini quaternary ammonium salt (gemini-QUAT) immobilized on ferrite powder, and its antibacterial activity. A gemini-QUAT containing two pyridinium residues per molecule, 4, 4'-[1, 3-(2, 2-dihydroxylmethy1-1, 3-dithiapropane)] bis (1-octylpyridinium bromide), was immobilized on ferrite powder by a reaction between the hydroxyl group of the QUAT and trimethoxysilane. Immobilization of the gemini-QUAT on ferrite (F-gemini-QUAT) was confirmed when the dye, bromophenol blue, was released from F-gemini-QUAT-dye after contact between ferrite and the dye. Elemental analysis of the QUAT-ferrite determined the molar amount of QUAT on the ferrite. The antibacterial effect of the ferrite was investigated using a batch treatment system, and this effect was compared with that of another QUAT-ferrite (F-mono-QUAT) binding a mono-QUAT, which possesses one pyridinium residue, prepared by the same immobilization method as F-gemini-QUAT. Results indicated the F-gemini QUAT possessed a higher bactericidal potency and broader antibacterial spectrum compared to F-mono-QUAT. In addition, this study suggested that gemini-QUATs possessed high bactericidal potency without being influenced by immobilization to materials, and the antibacterial activity and characteristics of Fgemini-QUAT could be attributed to the unique structure of the immobilized gemini-QUAT. |
| doi_str_mv | 10.4265/bio.12.83 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_68367120</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20003811</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4133-aaff4b68e78d6247e1358a7bafd7a23150acf28634ce930148b242245dbe31883</originalsourceid><addsrcrecordid>eNqFkU1P3DAQhi3UqlDaA38A-VSJQxZ_JXGOywpoJVCRoGdrYk_AKB9gO0X77_EqK3rsZWY088x7eF9CTjhbKVGV562fVlystDwgR1xrVTDByk95lkoUSvPykHyN8ZmxSuum_EIOed2Imil9ROJ6TL4FmzB46OnaJv_Xpy2F0dHNE4TlEpO3kU4dvZ2c7zw6eoUh-IT0bnpzGOhmgpS3bz49UaDXOPjR07tt8C4P80DvoU_5uUc79_iNfO6gj_h934_Jn6vLh83P4ub39a_N-qawiktZAHSdaiuNtXaVUDVyWWqoW-hcDULykoHthK6ksthIxpVuhRJCla5FmW2Qx-THovsSptcZYzKDjxb7Hkac5mgqLauaC_ZfUDDGpOY8g2cLaMMUY8DOvAQ_QNgazswuCpOjMFwYLTN7uhed2wHdP3LvfQYuFuA5JnjEDwBCdrvHnRRvmmonJ5ei5cfR5mwMjvIdPV6cRA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>20003811</pqid></control><display><type>article</type><title>Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule</title><source>J-STAGE Free</source><source>MEDLINE</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>SHIRAI, AKIHIRO ; MAEDA, TAKUYA ; OHKITA, MOTOAKI ; NAGAMUNE, HIDEAKI ; KOURAI, HIROKI</creator><creatorcontrib>SHIRAI, AKIHIRO ; MAEDA, TAKUYA ; OHKITA, MOTOAKI ; NAGAMUNE, HIDEAKI ; KOURAI, HIROKI</creatorcontrib><description>This report describes the synthesis of an antibacterial material consisting of a gemini quaternary ammonium salt (gemini-QUAT) immobilized on ferrite powder, and its antibacterial activity. A gemini-QUAT containing two pyridinium residues per molecule, 4, 4'-[1, 3-(2, 2-dihydroxylmethy1-1, 3-dithiapropane)] bis (1-octylpyridinium bromide), was immobilized on ferrite powder by a reaction between the hydroxyl group of the QUAT and trimethoxysilane. Immobilization of the gemini-QUAT on ferrite (F-gemini-QUAT) was confirmed when the dye, bromophenol blue, was released from F-gemini-QUAT-dye after contact between ferrite and the dye. Elemental analysis of the QUAT-ferrite determined the molar amount of QUAT on the ferrite. The antibacterial effect of the ferrite was investigated using a batch treatment system, and this effect was compared with that of another QUAT-ferrite (F-mono-QUAT) binding a mono-QUAT, which possesses one pyridinium residue, prepared by the same immobilization method as F-gemini-QUAT. Results indicated the F-gemini QUAT possessed a higher bactericidal potency and broader antibacterial spectrum compared to F-mono-QUAT. In addition, this study suggested that gemini-QUATs possessed high bactericidal potency without being influenced by immobilization to materials, and the antibacterial activity and characteristics of Fgemini-QUAT could be attributed to the unique structure of the immobilized gemini-QUAT.</description><identifier>ISSN: 1342-4815</identifier><identifier>EISSN: 1884-0205</identifier><identifier>DOI: 10.4265/bio.12.83</identifier><identifier>PMID: 17927048</identifier><language>eng</language><publisher>Japan: The Society for Antibacterial and Antifungal Agents, Japan</publisher><subject>Anti-Bacterial Agents - chemical synthesis ; Anti-Bacterial Agents - chemistry ; Anti-Bacterial Agents - pharmacology ; Antibacterial activity ; Antibacterial characteristic ; Ferric Compounds - chemistry ; Ferric Compounds - pharmacology ; Ferrite powder ; Gemini pyridinium salt ; Immobilization ; Magnetic Resonance Spectroscopy ; Microbial Sensitivity Tests ; Microscopy, Electron, Scanning ; Pyridines - chemical synthesis ; Pyridines - chemistry ; Pyridines - pharmacology ; Quaternary Ammonium Compounds - chemical synthesis ; Quaternary Ammonium Compounds - chemistry ; Quaternary Ammonium Compounds - pharmacology</subject><ispartof>Biocontrol Science, 2007/09/10, Vol.12(3), pp.83-91</ispartof><rights>The Society for Antibacterial and Antifungal Agents, Japan</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4133-aaff4b68e78d6247e1358a7bafd7a23150acf28634ce930148b242245dbe31883</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,1877,4010,27904,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17927048$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>SHIRAI, AKIHIRO</creatorcontrib><creatorcontrib>MAEDA, TAKUYA</creatorcontrib><creatorcontrib>OHKITA, MOTOAKI</creatorcontrib><creatorcontrib>NAGAMUNE, HIDEAKI</creatorcontrib><creatorcontrib>KOURAI, HIROKI</creatorcontrib><title>Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule</title><title>Biocontrol Science</title><addtitle>Biocontrol Sci.</addtitle><description>This report describes the synthesis of an antibacterial material consisting of a gemini quaternary ammonium salt (gemini-QUAT) immobilized on ferrite powder, and its antibacterial activity. A gemini-QUAT containing two pyridinium residues per molecule, 4, 4'-[1, 3-(2, 2-dihydroxylmethy1-1, 3-dithiapropane)] bis (1-octylpyridinium bromide), was immobilized on ferrite powder by a reaction between the hydroxyl group of the QUAT and trimethoxysilane. Immobilization of the gemini-QUAT on ferrite (F-gemini-QUAT) was confirmed when the dye, bromophenol blue, was released from F-gemini-QUAT-dye after contact between ferrite and the dye. Elemental analysis of the QUAT-ferrite determined the molar amount of QUAT on the ferrite. The antibacterial effect of the ferrite was investigated using a batch treatment system, and this effect was compared with that of another QUAT-ferrite (F-mono-QUAT) binding a mono-QUAT, which possesses one pyridinium residue, prepared by the same immobilization method as F-gemini-QUAT. Results indicated the F-gemini QUAT possessed a higher bactericidal potency and broader antibacterial spectrum compared to F-mono-QUAT. In addition, this study suggested that gemini-QUATs possessed high bactericidal potency without being influenced by immobilization to materials, and the antibacterial activity and characteristics of Fgemini-QUAT could be attributed to the unique structure of the immobilized gemini-QUAT.</description><subject>Anti-Bacterial Agents - chemical synthesis</subject><subject>Anti-Bacterial Agents - chemistry</subject><subject>Anti-Bacterial Agents - pharmacology</subject><subject>Antibacterial activity</subject><subject>Antibacterial characteristic</subject><subject>Ferric Compounds - chemistry</subject><subject>Ferric Compounds - pharmacology</subject><subject>Ferrite powder</subject><subject>Gemini pyridinium salt</subject><subject>Immobilization</subject><subject>Magnetic Resonance Spectroscopy</subject><subject>Microbial Sensitivity Tests</subject><subject>Microscopy, Electron, Scanning</subject><subject>Pyridines - chemical synthesis</subject><subject>Pyridines - chemistry</subject><subject>Pyridines - pharmacology</subject><subject>Quaternary Ammonium Compounds - chemical synthesis</subject><subject>Quaternary Ammonium Compounds - chemistry</subject><subject>Quaternary Ammonium Compounds - pharmacology</subject><issn>1342-4815</issn><issn>1884-0205</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkU1P3DAQhi3UqlDaA38A-VSJQxZ_JXGOywpoJVCRoGdrYk_AKB9gO0X77_EqK3rsZWY088x7eF9CTjhbKVGV562fVlystDwgR1xrVTDByk95lkoUSvPykHyN8ZmxSuum_EIOed2Imil9ROJ6TL4FmzB46OnaJv_Xpy2F0dHNE4TlEpO3kU4dvZ2c7zw6eoUh-IT0bnpzGOhmgpS3bz49UaDXOPjR07tt8C4P80DvoU_5uUc79_iNfO6gj_h934_Jn6vLh83P4ub39a_N-qawiktZAHSdaiuNtXaVUDVyWWqoW-hcDULykoHthK6ksthIxpVuhRJCla5FmW2Qx-THovsSptcZYzKDjxb7Hkac5mgqLauaC_ZfUDDGpOY8g2cLaMMUY8DOvAQ_QNgazswuCpOjMFwYLTN7uhed2wHdP3LvfQYuFuA5JnjEDwBCdrvHnRRvmmonJ5ei5cfR5mwMjvIdPV6cRA</recordid><startdate>2007</startdate><enddate>2007</enddate><creator>SHIRAI, AKIHIRO</creator><creator>MAEDA, TAKUYA</creator><creator>OHKITA, MOTOAKI</creator><creator>NAGAMUNE, HIDEAKI</creator><creator>KOURAI, HIROKI</creator><general>The Society for Antibacterial and Antifungal Agents, Japan</general><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>7QL</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>2007</creationdate><title>Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule</title><author>SHIRAI, AKIHIRO ; MAEDA, TAKUYA ; OHKITA, MOTOAKI ; NAGAMUNE, HIDEAKI ; KOURAI, HIROKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4133-aaff4b68e78d6247e1358a7bafd7a23150acf28634ce930148b242245dbe31883</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Anti-Bacterial Agents - chemical synthesis</topic><topic>Anti-Bacterial Agents - chemistry</topic><topic>Anti-Bacterial Agents - pharmacology</topic><topic>Antibacterial activity</topic><topic>Antibacterial characteristic</topic><topic>Ferric Compounds - chemistry</topic><topic>Ferric Compounds - pharmacology</topic><topic>Ferrite powder</topic><topic>Gemini pyridinium salt</topic><topic>Immobilization</topic><topic>Magnetic Resonance Spectroscopy</topic><topic>Microbial Sensitivity Tests</topic><topic>Microscopy, Electron, Scanning</topic><topic>Pyridines - chemical synthesis</topic><topic>Pyridines - chemistry</topic><topic>Pyridines - pharmacology</topic><topic>Quaternary Ammonium Compounds - chemical synthesis</topic><topic>Quaternary Ammonium Compounds - chemistry</topic><topic>Quaternary Ammonium Compounds - pharmacology</topic><toplevel>online_resources</toplevel><creatorcontrib>SHIRAI, AKIHIRO</creatorcontrib><creatorcontrib>MAEDA, TAKUYA</creatorcontrib><creatorcontrib>OHKITA, MOTOAKI</creatorcontrib><creatorcontrib>NAGAMUNE, HIDEAKI</creatorcontrib><creatorcontrib>KOURAI, HIROKI</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Biocontrol Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>SHIRAI, AKIHIRO</au><au>MAEDA, TAKUYA</au><au>OHKITA, MOTOAKI</au><au>NAGAMUNE, HIDEAKI</au><au>KOURAI, HIROKI</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule</atitle><jtitle>Biocontrol Science</jtitle><addtitle>Biocontrol Sci.</addtitle><date>2007</date><risdate>2007</risdate><volume>12</volume><issue>3</issue><spage>83</spage><epage>91</epage><pages>83-91</pages><issn>1342-4815</issn><eissn>1884-0205</eissn><abstract>This report describes the synthesis of an antibacterial material consisting of a gemini quaternary ammonium salt (gemini-QUAT) immobilized on ferrite powder, and its antibacterial activity. A gemini-QUAT containing two pyridinium residues per molecule, 4, 4'-[1, 3-(2, 2-dihydroxylmethy1-1, 3-dithiapropane)] bis (1-octylpyridinium bromide), was immobilized on ferrite powder by a reaction between the hydroxyl group of the QUAT and trimethoxysilane. Immobilization of the gemini-QUAT on ferrite (F-gemini-QUAT) was confirmed when the dye, bromophenol blue, was released from F-gemini-QUAT-dye after contact between ferrite and the dye. Elemental analysis of the QUAT-ferrite determined the molar amount of QUAT on the ferrite. The antibacterial effect of the ferrite was investigated using a batch treatment system, and this effect was compared with that of another QUAT-ferrite (F-mono-QUAT) binding a mono-QUAT, which possesses one pyridinium residue, prepared by the same immobilization method as F-gemini-QUAT. Results indicated the F-gemini QUAT possessed a higher bactericidal potency and broader antibacterial spectrum compared to F-mono-QUAT. In addition, this study suggested that gemini-QUATs possessed high bactericidal potency without being influenced by immobilization to materials, and the antibacterial activity and characteristics of Fgemini-QUAT could be attributed to the unique structure of the immobilized gemini-QUAT.</abstract><cop>Japan</cop><pub>The Society for Antibacterial and Antifungal Agents, Japan</pub><pmid>17927048</pmid><doi>10.4265/bio.12.83</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1342-4815 |
| ispartof | Biocontrol Science, 2007/09/10, Vol.12(3), pp.83-91 |
| issn | 1342-4815 1884-0205 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_68367120 |
| source | J-STAGE Free; MEDLINE; EZB-FREE-00999 freely available EZB journals |
| subjects | Anti-Bacterial Agents - chemical synthesis Anti-Bacterial Agents - chemistry Anti-Bacterial Agents - pharmacology Antibacterial activity Antibacterial characteristic Ferric Compounds - chemistry Ferric Compounds - pharmacology Ferrite powder Gemini pyridinium salt Immobilization Magnetic Resonance Spectroscopy Microbial Sensitivity Tests Microscopy, Electron, Scanning Pyridines - chemical synthesis Pyridines - chemistry Pyridines - pharmacology Quaternary Ammonium Compounds - chemical synthesis Quaternary Ammonium Compounds - chemistry Quaternary Ammonium Compounds - pharmacology |
| title | Antibacterial Activity and Characteristics of Modified Ferrite Powder Coated with a Gemini Pyridinium Salt Molecule |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T02%3A42%3A25IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Antibacterial%20Activity%20and%20Characteristics%20of%20Modified%20Ferrite%20Powder%20Coated%20with%20a%20Gemini%20Pyridinium%20Salt%20Molecule&rft.jtitle=Biocontrol%20Science&rft.au=SHIRAI,%20AKIHIRO&rft.date=2007&rft.volume=12&rft.issue=3&rft.spage=83&rft.epage=91&rft.pages=83-91&rft.issn=1342-4815&rft.eissn=1884-0205&rft_id=info:doi/10.4265/bio.12.83&rft_dat=%3Cproquest_cross%3E20003811%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=20003811&rft_id=info:pmid/17927048&rfr_iscdi=true |