On-chip synthesis of RNA aptamer microarrays for multiplexed protein biosensing with SPR imaging measurements

Microarrays of RNA aptamers are fabricated in a one-step, multiplexed enzymatic synthesis on gold thin films in a microfluidic format and then employed in the detection of protein biomarkers with surface plasmon resonance imaging (SPRI) measurements. Single-stranded RNA (ssRNA) oligonucleotides are...

Description complète

Détails bibliographiques
Publié dans:Langmuir : the ACS journal of surfaces and colloids. - 1985. - 28(2012), 22 vom: 05. Juni, Seite 8281-5
Auteur principal: Chen, Yulin (Auteur)
Autres auteurs: Nakamoto, Kohei, Niwa, Osamu, Corn, Robert M
Format: Article en ligne
Langue:English
Publié: 2012
Accès à la collection:Langmuir : the ACS journal of surfaces and colloids
Sujets:Journal Article Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't Aptamers, Nucleotide Biomarkers VEGFA protein, human Vascular Endothelial Growth Factor A Viral Proteins Gold 7440-57-5 plus... DNA 9007-49-2 bacteriophage T7 RNA polymerase EC 2.7.7.- DNA-Directed RNA Polymerases EC 2.7.7.6 Ribonuclease H EC 3.1.26.4 Thrombin EC 3.4.21.5