UCLA Study Highlights Possible Role of Creatine in Cancer Immune Defense

UCLA Study Highlights Possible Role of Creatine in Cancer Immune Defense

Author: Dr. Mercola September 2, 2026 Duration: 7:10
  • UCLA researchers found that creatine may do more than support muscle performance; early research suggests it also helps power key immune cells that coordinate the body's defense against cancer
  • When immune cells were unable to absorb creatine, they showed lower survival, weaker activation, and a reduced ability to stimulate the T cells responsible for attacking abnormal cells
  • Creatine helped immune cells maintain higher levels of ATP, the body's primary cellular energy source, allowing them to stay active and communicate more effectively
  • In a mouse melanoma model, creatine supplementation was linked to slower tumor growth, more active immune cells inside tumors, and stronger cancer-fighting immune responses
  • Supporting healthy cellular energy through adequate creatine intake, nutrient-dense foods, healthy carbohydrates, and lifestyle habits that strengthen mitochondrial function may help create a stronger foundation for immune health

Each week, Dr. Joseph Mercola-Take Control of Your Health offers a direct conversation about navigating the often-confusing world of wellness. Dr. Mercola brings decades of experience as a natural health advocate to these discussions, focusing on practical strategies that go beyond conventional approaches. The episodes dig into the interconnected areas of holistic health, physical fitness, and alternative methods for building resilience. You’ll hear detailed explorations of how everyday choices impact long-term vitality, with an emphasis on personal agency and evidence-informed alternatives. This isn’t about quick fixes but about understanding the underlying principles that can help you make better decisions for yourself and your family. The tone is straightforward and investigative, aiming to equip you with knowledge that is frequently overlooked. Tuning into this podcast feels like accessing a deep resource of non-mainstream health perspectives, all centered on the fundamental goal of sustainable well-being. It’s for anyone who feels that managing their health requires looking at the full picture, from nutrition and movement to the less obvious environmental factors. Dr. Mercola’s weekly insights serve as a catalyst for taking a more active, informed role in your own health journey.
Author: Language: English Episodes: 50

Dr. Joseph Mercola - Take Control of Your Health
Podcast Episodes
How 'Eccentric' Exercise Opens Up a Whole New World of Fitness [not-audio_url] [/not-audio_url]

Duration: 6:40
Eccentric exercise — movements where your muscles lengthen under tension, such as walking downstairs or lowering into a squat — builds greater force with less oxygen demand and less cardiovascular strain than conventiona…
Scientists Reveal Creatine's Hidden Power Beyond Muscle Gains [not-audio_url] [/not-audio_url]

Duration: 7:10
Creatine acts like a rapid energy backup system for your cells, helping your muscles, brain, and heart regenerate ATP during physical exertion, mental stress and recovery from illness or aging Research suggests creatine…
How We Finally Got the Active Ingredient Where It Belongs [not-audio_url] [/not-audio_url]

Duration: 6:39
Targeted delivery technologies — lipid nanoparticles, liposomes, and microencapsulation — solve the absorption problem by protecting an active compound and carrying it across the barriers that would normally destroy it o…
Study: This Ancient Remedy May Outperform Modern Eye Drops [not-audio_url] [/not-audio_url]

Duration: 7:10
Manuka honey eye drops reduced dry eye symptoms after cataract surgery more effectively than standard artificial tears, with patients reporting notable improvements in irritation, redness, and visual comfort within one m…
Why I'm Rethinking the Way Supplements Are Delivered [not-audio_url] [/not-audio_url]

Duration: 7:00
Supplements were never meant to be miniature drugs. They exist to complement a nutrient-dense diet, not to override a poor one the way pharmaceuticals are used to suppress symptoms Compliance is the supplement world's qu…
The Supplement You Took This Morning May Have Already Failed You [not-audio_url] [/not-audio_url]

Duration: 6:34
The label on a supplement bottle tells you what went into the capsule — not what reaches your cells. For a great many products, the gap between those two numbers is enormous, and it is invisible at the point of purchase…