tetano
Editor, Senior Moderator
Chem Commun (Camb). 2014 Mar 14. [Epub ahead of print]
A highly sensitive electrochemical genosensor based on Co-porphyrin-labelled DNA.
Grabowska I1, Singleton DG, Stachyra A, G?ra-Sochacka A, Sirko A, Zag?rski-Ostoja W, Radecka H, Stulz E, Radecki J.
Author information
Abstract
We report the use of Co-porphyrins as electrochemical tags for a highly sensitive and selective genosensor. An avian influenza virus-based DNA sequence characteristic of H5N1 was detected at femtomolar levels from competing non-complementary sequences through hybridisation with the labeled DNA.
PMID:
24633340
[PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/24633340
A highly sensitive electrochemical genosensor based on Co-porphyrin-labelled DNA.
Grabowska I1, Singleton DG, Stachyra A, G?ra-Sochacka A, Sirko A, Zag?rski-Ostoja W, Radecka H, Stulz E, Radecki J.
Author information
Abstract
We report the use of Co-porphyrins as electrochemical tags for a highly sensitive and selective genosensor. An avian influenza virus-based DNA sequence characteristic of H5N1 was detected at femtomolar levels from competing non-complementary sequences through hybridisation with the labeled DNA.
PMID:
24633340
[PubMed - as supplied by publisher]
http://www.ncbi.nlm.nih.gov/pubmed/24633340