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Briefing: A 'two-factor authentication' system that controls microRNA destruction

Strategic angle: A new study reveals how cells manage the lifespan of microRNAs to ensure proper gene regulation.

Editorial StaffMarch 18, 20261 min read

MicroRNAs play a crucial role in gene expression.

Cells must regulate microRNA lifespan to avoid gene disruption.

Research conducted by Whitehead Institute scientists.