Scientists have discovered that a mysterious class of large RNAs plays a central role in embryonic development, contrary to the dogma that proteins alone are the master regulators of this process. The research reveals that these RNAs orchestrate the fate of embryonic stem cells by keeping them in their fledgling state or directing them along the path to cell specialization.

Source: New roles emerge for non-coding RNAs in directing embryonic development


David Cottle

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