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…g cells recognize and respond to double-strand DNA breaks. Follow the pathway Dr. Purser explains how the MRN complex recruits repair machinery such as ATM and connects DNA damage with oxidative stress. Research on cancer-related pathways …

…reated as equivalent to every pathogenic BRCA2 alteration. Follow the pathway Dr. Purser explores inherited variants, DNA repair, and research associations. The variant’s classification and the clinical context matter more than the gene na…

…ein complex involved in activating inflammatory responses. Follow the pathway Dr. Purser describes the priming and activation steps, caspase-1, IL-1 beta, and IL-18. He connects these steps with gout, metabolic inflammation, and oxidative …

…veillance, and cell-death signaling and treatment research. Follow the related videos and articles to learn more. This introduction cannot tell you whether a diagnosis or treatment applies to you. Ask at your visit: What does this mean in m…

…gnaling, and pain mechanisms can interact in complex ways. Follow the pathway Dr. Purser discusses cytokines in the pelvic environment, including IL-6, TNF-alpha, and IL-1 beta, alongside oxidative stress and immune-cell activity. His teac…

… part of the innate immune system’s early-warning network. Follow the pathway Dr. Purser connects TLR4 activation with NF-κB signaling, inflammatory cytokines, and the relationship between gut-barrier function and systemic immune activity.…

…d inflammation can involve more than one part of the body. Follow the pathway Dr. Purser connects the IL-23/Th17 and TNF-alpha pathways with inflammatory spine and joint disease. He discusses the distinction between controlling a cytokine …

…g and inflammation can affect the lining of blood vessels. Follow the pathway This teaching follows LPS recognition through CD14 and TLR4 into cytokine signaling, oxidative stress, and changes in vascular function. Blood-pressure swings st…

…roid eye disease, which has its own inflammatory features. Follow the pathway Dr. Purser connects IL-6 with B-cell activity, antibody production, and inflammation in tissues around the eye. He distinguishes thyroid hormone control from the…

…pmental challenges. We walk through the science behind the transsulfuration pathway, why testing matters, and the targeted protocols we use to help restore balance at the root. If you’re a parent, practitioner, or anyone searching for rea…

…tory T cells that help prevent excessive immune responses. Follow the pathway Dr. Purser connects IL-2 with immune activation, immune tolerance, and the receptor alpha chain CD25, also called IL2RA. Soluble IL-2 receptor is a related blood…

…st stay in the field — it burdens your detox pathways. When methylation, glutathione, and homocysteine balance are already struggling (especially if you have MTHFR variants), your body can’t clear toxins as well. That leads to more inflamma…