Title :
An electrochemical localized surface plasmon resonance biochip based on core-shell structure nanoparticles substrate for sensing of pore forming toxins
Author :
Hiep, Ha Minh ; Chikae, Miyuki ; Yamamura, Shohei ; Takamura, Yuzuru ; Tamiya, Eiichi
Author_Institution :
Japan Adv. Inst. of Sci. & Technol., Ishikawa
Abstract :
This work describes a highly sensitive method to signal the presence of melittin toxin using the electrochemical LSPR biochip based on the core-shell structure nanoparticle substrate. This biochip promises to apply in a wide range of functionally similar protein toxins with a massively parallel detection capability in a highly miniaturized package.
Keywords :
biological techniques; electrochemical sensors; molecular biophysics; nanobiotechnology; nanoparticles; porosity; porous materials; proteins; surface plasmon resonance; core-shell structure; electrochemical biochip; melittin toxin; nanoparticle substrate; parallel detection; pore forming toxins; protein toxins; surface plasmon resonance biochip; Biomembranes; Cities and towns; Gold; Joining processes; Lipidomics; Materials science and technology; Nanoparticles; Permeability; Plasmons; Resonance;
Conference_Titel :
Microprocesses and Nanotechnology, 2007 Digest of papers
Conference_Location :
Kyoto
Print_ISBN :
978-4-9902472-4-9
DOI :
10.1109/IMNC.2007.4456331
