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Human studiesCofactors & nutrients·Research profile

Coenzyme Q10

Coenzyme Q10, or ubiquinone-10, is a lipid-soluble quinone involved in cellular energy metabolism. Its oxidized and reduced forms must be distinguished in experiments.

What is Coenzyme Q10?

Coenzyme Q10, or ubiquinone-10, is a lipid-soluble quinone involved in cellular energy metabolism. Its oxidized and reduced forms must be distinguished in experiments.

Mechanism & research focus

The ubiquinone/ubiquinol redox pair transfers electrons in the mitochondrial respiratory chain and participates in membrane redox chemistry.

What the research covers

Q-SYMBIO randomized 420 heart-failure patients to an oral CoQ10 formulation or placebo alongside standard treatment. The long-term composite endpoint favored CoQ10; short-term endpoints did not significantly differ.

What remains uncertain

A formulation-specific adjunctive trial does not establish general energy enhancement or equivalence to the catalog liquid. Population, formulation, endpoints and study limitations constrain interpretation.

The evidence label describes the linked research, not the suitability of a catalog product for use in people. Formulation, identity, purity, and measured content must be assessed separately.

Sources & studies

02 · Primary randomized clinical trial · 2014

Q-SYMBIO randomized trial ↗

420 participants; long-term clinical composite and short-term endpoints reported separately.

Read the full paper for its design, controls and limitations. A source link is not a claim that its tested material matches a DA formulation.

Catalog formats & documentation

Formats grouped by compound identity. Availability and batch documentation remain on Disguised Alpha.

Original DA reference: Coenzyme Q10 research guide ↗