{"title":"糖包隐身碳纳米管","authors":"N. Kotagiri, Jin-Woo Kim","doi":"10.1109/NANOMED.2010.5749813","DOIUrl":null,"url":null,"abstract":"Single walled carbon nanotubes (SWNT) have shown tremendous promise as agents for diagnostic and therapeutic intervention in vivo. We demonstrate how Dextran sulfate (DS) can render SWNT transparent to macrophages, a vital component of the innate immunity. We also demonstrate a site specific attachment strategy to conjugate antibodies to DS for downstream applications. DS was compared to Polyethylene Glycol (PEG) coated SWNT, a trusted standard for rendering nanoparticles immune to opsonization.","PeriodicalId":446237,"journal":{"name":"2010 IEEE International Conference on Nano/Molecular Medicine and Engineering","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sugar coated stealth carbon nanotubes\",\"authors\":\"N. Kotagiri, Jin-Woo Kim\",\"doi\":\"10.1109/NANOMED.2010.5749813\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Single walled carbon nanotubes (SWNT) have shown tremendous promise as agents for diagnostic and therapeutic intervention in vivo. We demonstrate how Dextran sulfate (DS) can render SWNT transparent to macrophages, a vital component of the innate immunity. We also demonstrate a site specific attachment strategy to conjugate antibodies to DS for downstream applications. DS was compared to Polyethylene Glycol (PEG) coated SWNT, a trusted standard for rendering nanoparticles immune to opsonization.\",\"PeriodicalId\":446237,\"journal\":{\"name\":\"2010 IEEE International Conference on Nano/Molecular Medicine and Engineering\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE International Conference on Nano/Molecular Medicine and Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NANOMED.2010.5749813\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE International Conference on Nano/Molecular Medicine and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NANOMED.2010.5749813","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Single walled carbon nanotubes (SWNT) have shown tremendous promise as agents for diagnostic and therapeutic intervention in vivo. We demonstrate how Dextran sulfate (DS) can render SWNT transparent to macrophages, a vital component of the innate immunity. We also demonstrate a site specific attachment strategy to conjugate antibodies to DS for downstream applications. DS was compared to Polyethylene Glycol (PEG) coated SWNT, a trusted standard for rendering nanoparticles immune to opsonization.
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