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Circadian cardiac NAD+ metabolism, from transcriptional regulation to healthy aging

American Journal of Physiology - Cell Physiology

October 11, 2022

Carpenter, Bryce J.

Summary

Nicotinamide adenine dinucleotide (NAD+) is a critical redox factor and coenzyme with rhythmic availability, and reduced NAD+ levels are a common factor in many disease states, including risk factors associated with aging. Recent studies have expanded on the role of circadian rhythms and the core clock factors that maintain them in the regulation of NAD+ levels in the heart...This review seeks to briefly present known information on circadian rhythms in the heart, connect that research to our understanding of cardiac NAD+ metabolism, and finally discuss potential future experiments to better understand interventional opportunities in cardiovascular health regarding these subjects.

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I am Shelly Albaum, and this is my personal website and blog. All the opinions presented here are my own. Nobody writes here but me. You can read more about me here. Cookies are not required to use this website. Read more about that here. 

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Original work © 2022 by Right of Assembly

No claim to research or any work of others

IMPORTANT DISCLOSURES

1. Health Supplements Are Not Medicines. Health Supplements that raise NAD levels, like nicotinamide riboside or other NAD precursors, are not intended to diagnose, treat, cure, or prevent any disease.

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2. No Medical Advice. I am a lawyer and a journalist, not a doctor, and I offer no medical advice. But I do follow the science, and I can bring to your attention some interesting studies. You can read more about me here. And check with your physician -- your physician can look at this research, too.

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