@inproceedings{01000e5d213848c6b6ea209ad209ad2d,
title = "Single nanobeads detection by scanning laser spot for immunosensing",
abstract = "We devised a new measurement system for a small number of biomolecules by using nanobeads and optical disc technologies. The antibodies were specifically immobilized onto optical disc surface, then the biomolecules were captured with antibody-modified nanobeads by immunoreaction. Each nanobead was detected one by one with a small scanning laser spot generated by an optical pickup for Blu-ray Disc. The number of the nanobeads corresponds to the number of the biomolecules, therefore the biomolecules can be measured by counting the nanobeads. This paper demonstrates the quantitative detection of a biomolecule by our method.",
keywords = "Biomolecule, Digital counting, Immunoassay, Nanobeads, Optical disc",
author = "Koji Tsujita and Yuichi Hasegawa and Masayuki Ono and Makoto Itonaga and Yasuaki Kabe and Satoshi Sakamoto and Hiroshi Handa",
note = "Publisher Copyright: {\textcopyright} 14CBMS.; 18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014 ; Conference date: 26-10-2014 Through 30-10-2014",
year = "2014",
language = "English",
series = "18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014",
publisher = "Chemical and Biological Microsystems Society",
pages = "2297--2299",
booktitle = "18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014",
}