Figure 1: The E-DNA sensor, which comprises an immobilized stem-loop oligonucleotide possessing terminal thiol and redox (here methylene blue [MB]) groups
Figure 1: The E-DNA sensor, which comprises an immobilized stem-loop oligonucleotide possessing terminal thiol and redox (here methylene blue [MB]) groups
![Figure 1 is a schematic depicting the E-DNA sensor, which comprises an immobilized stem-loop oligonucleotide possessing terminal thiol and redox (here methylene blue [MB]) groups.](http://www.fbi.gov/about-us/lab/forensic-science-communications/fsc/jan2008/research/Lubin_Figure1.jpg "Lubin_Figure1.jpg")
