The One Inflammation Marker Connecting Your Mouth to Disease

The Oral–Systemic Link Revealed: How Oxidative Stress and Inflammation Affect Your Teeth, Skin, and Overall HealthThe oral-systemic link refers to the scientific connection between oral health and overall body health. Chronic gum inflammation can increase systemic inflammation and oxidative stress, which are associated with conditions such as cardiovascular disease, diabetes, and immune dysfunction. Modern dentistry increasingly focuses on preventive strategies that reduce inflammation and support whole-body health.

Why Chronic Inflammation and Oxidative Stress Matter for Your HealthIn this powerful episode of The Wonder Tooth Podcast, cosmetic dentist Dr. Radwa Saad explores the deep connection between oral health, systemic inflammation, and chronic disease with special guest François Vix, founder of the French biotechnology company Isocell.

The conversation uncovers how oxidative stress—an imbalance between free radicals and antioxidants in the body—can contribute to many health conditions, including:

Gum disease (periodontitis)DiabetesCardiovascular diseaseAtherosclerosisSkin agingImmune system imbalance

This episode explains how reducing oxidative stress may help support better oral health, healthier skin, improved immune function, and long-term disease prevention.

The Science Behind Superoxide Dismutase (SOD)François Vix shares the scientific background behind SOD (superoxide dismutase)—a powerful antioxidant enzyme researched for its potential to help the body combat oxidative stress.

Research discussed in the episode includes:

Clinical studies onmetabolic syndrome and inflammationResearch oncardiovascular plaque stabilizationStudies onskin conditions such as vitiligo and melasmaPotential applications inimmune health and dermatology

Over 40 scientific publications worldwide have explored the impact of SOD-based technologies on inflammation and oxidative stress pathways.

How Oral Health Connects to Whole-Body HealthDr. Saad explains the oral-systemic link, a concept widely recognized in modern dentistry.

Chronic gum inflammation may be associated with conditions such as:

Heart diseaseDiabetesStroke riskSystemic inflammatory disorders