DNA-powered therapy halves 'bad' cholesterol, bypassing statins

1 min read
Source: ScienceDaily
DNA-powered therapy halves 'bad' cholesterol, bypassing statins
Photo: ScienceDaily
TL;DR Summary

A DNA-based treatment using polypurine hairpins to silence PCSK9 lowers LDL cholesterol and boosts LDL receptors. In liver cells HpE9/HpE12 reduced PCSK9 RNA by up to 74% and protein by up to 87%; in transgenic mice a single injection cut PCSK9 by ~50% and cholesterol by ~47% within days, potentially offering a statin-free alternative with fewer side effects.

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