A recent study has uncovered a previously unknown role of RNA in modulating gene expression. This discovery could have major implications for our understanding of gene regulation and could pave the way for new treatments for diseases such as cancer and Alzheimer’s. The study, conducted by scientists at the University of California, San Diego, revealed that certain types of RNA can act as a “switch” to control the expression of a gene. This switch can either turn the gene on or off, depending on the type of RNA involved. The researchers found that the RNA can bind to a gene and either enhance or suppress its expression. This finding could open up new possibilities for gene manipulation, which could lead to new treatments for diseases. It also provides a new way to study gene regulation, which could lead to a better understanding of how diseases develop.

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source: Phys.org