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New Tennessee Stem Cell Law HB 2246: What It Means for Patients

Tennessee just took a meaningful step toward clearer, more accountable regenerative medicine. In April 2026, the state passed House Bill 2246, which establishes a statewide framework for regenerative stem cell therapy. For Nashville-area patients who have spent the last several years sorting through conflicting claims...

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Stem Cell Therapy vs. Hyaluronic Acid for Knee Arthritis: What the Research Shows

For millions of people living with knee osteoarthritis, finding durable, effective pain relief without surgery is a constant challenge. Hyaluronic acid (HA) injections—sometimes called “rooster comb” injections or viscosupplementation—have been a go-to non-surgical option for decades. But for many patients, their effectiveness diminishes over time....

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Disclaimer

Stem cell therapy is considered experimental and is regulated by the U.S. Food and Drug Administration (FDA), but it is not FDA-approved. R3 Stem Cell does not offer stem cell therapy as a cure for any medical condition. No statements made on this site have been evaluated or approved by the FDA. This site does not provide medical advice. All content is for informational purposes only and is not a substitute for professional medical consultation, diagnosis, or treatment. Reliance on any information provided by R3 Stem Cell, its employees, others appearing on this website at the invitation of R3 Stem Cell, or other visitors to the website is solely at your own risk. R3 Stem Cell does not recommend or endorse any specific tests, products, procedures, opinions, or other information that may be mentioned on this website. R3 Stem Cell is not responsible for the outcome of your procedure. The FDA considers stem cell therapy experimental at this point.

 

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