EpsteinBarr Virus Hijacks Redox Signaling via Glutathione Peroxidase 4 to Sustain Latency and Drive Gastric Cancer Progression Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic By age 40, ~95% of adults carry EBV. Most never know. Your immune system can keep it dormant for decades it's been doing the job since you were a kid. But The Importance of Glutathione in Health and Healing Dr. Todd Maderis