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Molecular Transcription Efficiency

Meaning

The quantitative measure of how effectively and accurately the genetic code within DNA is copied into messenger RNA (mRNA), which serves as the template for protein synthesis. High transcription efficiency is essential for the timely and adequate production of all functional proteins, including enzymes, structural components, and hormone receptors, necessary for cellular health and systemic vitality. A decline in this efficiency, often observed with aging or chronic stress, leads to a deficit in critical protein availability and subsequent cellular dysfunction. This metric is a key indicator of cellular aging and repair capacity.