2015年 第76回応用物理学会秋季学術講演会

講演情報

一般セッション(口頭講演)

4 JSAP-OSA Joint Symposia 2015 » 4.2 Bio- and Medical Photonics

[16p-2C-1~10] 4.2 Bio- and Medical Photonics

2015年9月16日(水) 13:45 〜 17:00 2C (212-1)

Chair:Yuji Matsuura(Tohoku Univ.)

14:45 〜 15:00

[16p-2C-4] Detection of Pathogenic Bacteria Using Nanocomposite as an Optical Nanoantenna

〇(D)Takamasa Kinoshita1, Maho Fukuda1, Hiroshi Shiigi1, Tsutomu Nagaoka1 (1.Osaka Prefecture Univ.)

キーワード:bacteria,nanoantenna,nanoparticle

We developed a method for the simple and rapid detection of pathogenic bacteria utilizing nanocomposite as an optical nanoantenna. We successfully formed nanoantennas through the antigen-antibody interaction between the composite and E. coli O157. This detection system promises to provide a new technique that will benefit efforts to improve safety by better detection of pathogenic bacteria.