title: Facile fabrication of networked patterns and their superior application to realize the virus immobilized networked pattern circuit.
abstract: A facile route to fabricate a protein-immobilized network pattern circuit for rapid and highly sensitive diagnosis was developed via the evaporation directed impromptu patterning method and selective avian influenza virus (AIV) immobilization. The response to the 10 fg mL(-1) anti-AI antibody demonstrates that this easy and simple circuit has about 1000 times higher sensitivity compared to those of conventional approaches.
authors.affiliation: NanoCentury KAIST Institute, Graduate School of EEWS (WCU), Department of Materials Science & Engineering, KAIST, Daejeon 305-701, Korea.
authors.forename: Kyung Min
authors.initials: KM
authors.lastname: Choi
authors.forename: Seok Jae
authors.initials: SJ
authors.lastname: Lee
authors.forename: Jung Hoon
authors.initials: JH
authors.lastname: Choi
authors.forename: Tae Jung
authors.initials: TJ
authors.lastname: Park
authors.forename: Jong Wan
authors.initials: JW
authors.lastname: Park
authors.forename: Weon Ho
authors.initials: WH
authors.lastname: Shin
authors.forename: Jeung Ku
authors.initials: JK
authors.lastname: Kang
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D015374:Biosensing Techniques / Q000379:methods*; D001717:Birds / Q000821:virology; D004560:Electricity; D006046:Gold / Q000737:chemistry; D055767:Immobilized Proteins / Q000737:chemistry*; D053124:Influenza A Virus, H5N1 Subtype / Q000302:isolation & purification; D053127:Influenza A Virus, H9N2 Subtype / Q000302:isolation & purification; D009980:Influenza A virus / Q000302:isolation & purification*; D005585:Influenza in Birds / Q000175:diagnosis; D037742:Nanotubes, Carbon / Q000737:chemistry; D010446:Peptide Fragments / Q000737:chemistry; D014764:Viral Proteins / Q000737:chemistry*; D014835:Volatilization
chemical_list: D055767:Immobilized Proteins; D037742:Nanotubes, Carbon; D010446:Peptide Fragments; D014764:Viral Proteins; D006046:Gold