title: Ultrasensitive and closed-tube colorimetric loop-mediated isothermal amplification assay using carboxyl-modified gold nanoparticles.
authors.affiliation: Interdisciplinary Division of Biomedical Engineering, The Hong Kong Polytechnic University Hung Hom, Kowloon, Hong Kong, China.
authors.forename: Jacky K F
authors.initials: JK
authors.lastname: Wong
authors.forename: Shea Ping
authors.initials: SP
authors.lastname: Yip
authors.forename: Thomas M H
authors.initials: TM
authors.lastname: Lee
mesh_terms: D010582:Bacteriophage lambda / Q000235:genetics; D001483:Base Sequence; D003124:Colorimetry / Q000379:methods*; D017931:DNA Primers / Q000235:genetics; D004279:DNA, Viral / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D006046:Gold; D053768:Metal Nanoparticles / Q000737:chemistry; D036103:Nanotechnology; D021141:Nucleic Acid Amplification Techniques / Q000379:methods*; D013438:Sulfhydryl Compounds / Q000737:chemistry; D020349:Surface Plasmon Resonance
chemical_list: C505222:11-mercaptoundecanoic acid; D017931:DNA Primers; D004279:DNA, Viral; D005227:Fatty Acids; D013438:Sulfhydryl Compounds; D006046:Gold
keywords: DNA recognition; colorimetric detection; gold; isothermal amplification; nanoparticles