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Definitions

RNA



Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"We're capturing not just gene expression, but also RNA dynamics and chromatin state," says Cao.

From Science Daily • May 21, 2026

The system connected early changes in transcription factor activity with later shifts in DNA accessibility, RNA production, and stable gene expression patterns.

From Science Daily • May 21, 2026

Earlier work from the team identified an important cloverleaf shaped structure within the virus's RNA.

From Science Daily • May 13, 2026

The 3D portion acts as an RNA polymerase, an enzyme that copies viral RNA so the virus can reproduce.

From Science Daily • May 13, 2026

Notably, Brenner and Jacob later discovered the messenger RNA was a facsimile of the DNA chain—a copy made from the original.

From "The Gene" by Siddhartha Mukherjee




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