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![The potential therapeutic applications of long non-coding RNAs](https://image.oaes.cc/6475af3d-2007-47a7-a9ea-f9034d3b4231/jtgg4012.fig.3.jpg)
Figure 3. Schematic illustration of the functional mechanism of scaffold lncRNAs. Scaffold lncRNAs act by using different modules to bring together different proteins (labelled "p"), such as transcriptional activators and repressors, in time and space to cause specific effects on target molecules.