DocumentCode
3639768
Title
Electrochemical sensing of proteins and carbohydrates
Author
Emil Palecek;Veronika Ostatná;Mojmír Trefulka;Martin Bartošík;Hana Cernocká;Katarzyna Kurzatkowska;Marko Živanovic
Author_Institution
Institute of Biophysics, Academy of Sciences of the CR, v.v.i., Krá
fYear
2010
Firstpage
833
Lastpage
836
Abstract
We invented an electrocatalytic chronopotentiometric stripping (CPS) method for the analysis of virtually all proteins at femtomole level. Sensitivity of this method to changes in protein structures was applied in biomedicine. Polysaccharides and ribose at the 3´-end of RNA can be modified by some Os complexes and detected electrochemically directly in the reaction mixture at nanomolar and subnanomolar concentrations.
Keywords
"Proteins","Electrodes","Sensors","RNA","Mercury (metals)","Electric potential","Genomics"
Publisher
ieee
Conference_Titel
Sensors, 2010 IEEE
ISSN
1930-0395
Print_ISBN
978-1-4244-8170-5
Type
conf
DOI
10.1109/ICSENS.2010.5691011
Filename
5691011
Link To Document