MicroRNAs and Protein Complex Regulation
Author Information
Author(s): Sass Steffen, Dietmann Sabine, Burk Ulrike, Brabletz Simone, Lutter Dominik, Kowarsch Andreas, Mayer Klaus F, Brabletz Thomas, Ruepp Andreas, Theis Fabian, Wang Yu
Primary Institution: Helmholtz Center Munich
Hypothesis
MicroRNAs coordinate the regulation of protein complexes by targeting multiple components simultaneously.
Conclusion
The study shows that microRNAs can regulate protein complexes in a coordinated manner, which may have implications for understanding cellular processes like epithelial to mesenchymal transition.
Supporting Evidence
- The study identified 722 protein complexes regulated by microRNAs.
- Experimental verification showed that the miR-141-200c cluster targets components of the CtBP/ZEB complex.
- The research highlights the role of microRNAs in regulating cellular processes like the epithelial to mesenchymal transition.
Takeaway
MicroRNAs are like tiny messengers that help control how proteins work together in our cells, making sure they do their jobs properly.
Methodology
The study used a network-based strategy to analyze interactions between microRNAs and their target proteins within protein complexes.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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