Document Detail


Inkjet-printed bioassays for direct reading with a multi-mode DVD/Blu-Ray optical drive.
MedLine Citation:
PMID:  25144468     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Compact disc-based bioassays have been developed as novel point-of-care (POC) tools for various applications in chemical analysis and biomedical diagnosis. For the fabrication of assay discs, the surface patterning and sample introduction have been restricted to manual delivery that is unfavorable for on-demand high throughput medical screening. Herein, we have adapted a conventional inkjet printer to prepare bioassays on regular DVD-Rs, and accomplished quantitative analysis with a multi-mode DVD/Blu-Ray optical drive in conjunction with free disc diagnostic software. The feasibility and accuracy of this method have been proved by the quantitative analysis of inkjet-printed biotin-streptavidin binding assays on DVD, which serves as a trial system for other complex, medically relevant sandwich-format or competitive immunoassays.
Authors:
Xiaochun Li; Maolin Shi; Caie Cui; Hua-Zhong Yu
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-8-21
Journal Detail:
Title:  Analytical chemistry     Volume:  -     ISSN:  1520-6882     ISO Abbreviation:  Anal. Chem.     Publication Date:  2014 Aug 
Date Detail:
Created Date:  2014-8-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0370536     Medline TA:  Anal Chem     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
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