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. Author manuscript; available in PMC: 2010 Apr 8.
Published in final edited form as: J Am Chem Soc. 2009 Apr 8;131(13):4953–4961. doi: 10.1021/ja810051q

Figure 4.

Figure 4

Cd(VDC) traces as a function of time for (A) Morpholino and (B) DNA probe films. t = 0 (black line) corresponds to introduction of complementary TD1 target and onset of hybridization. Shift in Cd due to baseline drift was corrected relative to t = 0 by plotting Cd(t) = Cd,raw(t) – ( fB(t) - fB(0) ), where fB(t) - fB(0) is the change in baseline between t and 0 min, and Cd,raw(t) is the unprocessed data.