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. 2008 Feb 14;36(5):e30. doi: 10.1093/nar/gkn039

Figure 8.

Figure 8.

Effect of target-sequence shifting of MB8 on BMP-4 mRNA detection. (A) Hybridization sites of MB8, MB8a and MB8b. Two molecular beacons, MB8a and MB8b were designed so that their hybridization domains are shifted to the left and right, respectively from that of MB8. (B–D) BMP-4 mRNA detection in HDF cells using respectively 0.2 μM of MB8 (B), 1 μM of MB8a (C) and 1 μM MB8b (D). Note that higher (5×) concentrations of MB8a and MB8b were used in this experiment as it was difficult to detect any signal with the same exposure time when a low concentration (0.2 μM) of MB8a or MB8b was used.