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Cytokine Testing: Markers Measured and What They Reveal

When your immune system responds, it doesn’t roar. It whispers using tiny protein messengers called cytokines. Cytokine testing quantifies those…
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What is 8-OHdG? Understanding DNA Oxidative Stress

Free radicals damage your DNA constantly during normal metabolism. Your cells work to fix this damage around the clock. A biomarker called…
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Cystatin C Test: Normal Range, High Levels and Why It Matters

Roughly 37 million American adults have chronic kidney disease. The troubling part? Around 90% don’t know it. Traditional kidney function tests miss early signs of decline. Standard creatinine testing can fail to detect problems until you’ve…
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What is an Albumin Blood Test? Understanding Normal Ranges and Results

Your doctor has ordered an albumin test but what does it really tell you about your health? Albumin is a biomarker for the functioning of your liver, kidney, and overall nutrition. In many ways, it’s like a triple action report card. The…
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Creatine Kinase Test Levels: Normal, High, and What It Means

Your doctor may have ordered a creatine kinase (CK) test for you, and you’re wondering what this enzyme says about your health. CK can indicate all sorts of things, from a recent workout to severe muscle damage, so it can be hard to know what’s…
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NAD+ and Heart Health: A Review

Cardiovascular disease is the leading cause of death globally: 17.9 million people each year[1]. With aging populations and a rising tide of heart disease, scientists are searching for novel ways to support cardiac health. One molecule…
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DNA Damage: Types, Symptoms, Repair and Prevention

DNA damage is a normal consequence of life. Every day your genome collects minor mistakes as a result of metabolism, environmental assaults, and ordinary cell processes. Your cells respond to most of this damage successfully using a variety of…
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Urolithin A: Benefits, Dosage and Risks You Should Know

Your gut microbiome may be the secret to healthy aging. And it’s not a new probiotic you’re paying a small fortune for at the grocery store. Meet Urolithin A, a compound that forms an important link between dietary intake, gut bacteria…
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Liposomal NAD: The Truth About Absorption

You’ve probably seen them. Those sleek bottles promising “revolutionary liposomal NAD+” with claims about absorption so good it sounds like science fiction. The price tag? Often double or triple what you’d pay for standard NAD supplements. But…
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The 10 Longevity Diet Myths That Could Be Shortening Your Life

You’ve read at least a dozen headlines about the key to living to be 100. You may have jumped on the keto bandwagon, eliminated seed oils from your diet, or purchased overpriced organic groceries after reading claims that certain foods can help…
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