Biomedical Engineering Reference
In-Depth Information
Fig. 6.7.
Epi-fluorescent
(A)
and AFM topography
(B)
and
(C)
images of two
different sizes of DNA-modified gold nanoparticles
Fig. 6.8.
Protein nanostructures deposited by DPN
TM
.
(A)
Tapping mode . AFM
image of high resolution IgG pattern on silicon oxide (line scan shows height of
individual molecules in the pattern. Epi-fluorescence of
(B)
Rabbit IgG DPN
TM
pattern with Alexa 594-labelled anti-rabbit IgG probe,
(C)
Human IgG pattern with
Alexa 488-labelled anti-human IgG probe. Note the faint spots indicating cross-
reactivity for (B) and (C) (Reprinted with permission from [24]. Copyright 2003
Wiley-V C H Verlag GMBH)
