title: A label-free electrical assay of fibrous amyloid β based on semiconductor biosensing.
abstract: We propose, as an alternative to conventional spectroscopic assays, a simple method for discriminating fibrous amyloid proteins by using a label-free semiconductor-based biosensor. The highly sensitive assay is expected to be useful for accelerating amyloid related research.
authors.affiliation: Institute for Nanoscience & Nanotechnology, Waseda University, 513 Waseda-tsurumaki-cho, Shinjuku-ku, Tokyo 162-0041, Japan. osakatets@waseda.jp.
authors.forename: Sho
authors.initials: S
authors.lastname: Hideshima
authors.forename: Masumi
authors.initials: M
authors.lastname: Kobayashi
authors.forename: Takeyoshi
authors.initials: T
authors.lastname: Wada
authors.forename: Shigeki
authors.initials: S
authors.lastname: Kuroiwa
authors.forename: Takuya
authors.initials: T
authors.lastname: Nakanishi
authors.forename: Naoya
authors.initials: N
authors.lastname: Sawamura
authors.forename: Toru
authors.initials: T
authors.lastname: Asahi
authors.forename: Tetsuya
authors.initials: T
authors.lastname: Osaka
mesh_terms: D016229:Amyloid beta-Peptides / Q000737:chemistry*; D015374:Biosensing Techniques; D012666:Semiconductors
chemical_list: D016229:Amyloid beta-Peptides