New Role of Non-Coding RNA in Accelerating Gene Expression Uncovered

Researchers at the University of Göttingen reveal how antisense RNA boosts protein production by expediting mRNA transport.

• Antisense RNA (asRNA) pairs with messenger RNA (mRNA) to form double-stranded RNA, enhancing its export from the nucleus to the cytoplasm.
• This mechanism allows cells to rapidly produce proteins in response to environmental stress or developmental signals.
• The discovery explains why cells invest significant energy in producing large quantities of asRNA.
• Understanding asRNA's role opens new avenues for studying disease mechanisms and potential treatments.
• The findings build on previous research showing mRNA activated under stress bypasses quality control.

3 Articles

GEN ScienceDaily Phys.org