Sequential release of single-stranded dnas from gold nanorods triggered by near-infrared light irradiation

Hiromitsu Fukushima, Shuji Yamashita, Takeshi Mori, Yoshiki Katayama, Takuro Niidome

    研究成果: Contribution to journalArticle査読

    8 被引用数 (Scopus)

    抄録

    Gold nanorods were modified with two types of doublestranded DNAs (dsDNA) with different melting temperatures. Irradiated by near-infrared laser light, the modified gold nanorods were heated, and single-stranded DNAs were released faster from the dsDNAwith the lower melting temperature. Such combinations of different kinds of dsDNA allow us to construct a two-step release system of different types of oligonucleotides.

    本文言語英語
    ページ(範囲)711-712
    ページ数2
    ジャーナルChemistry Letters
    41
    7
    DOI
    出版ステータス出版済み - 2012

    All Science Journal Classification (ASJC) codes

    • 化学 (全般)

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