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…oms and biomarkers can overlap with many other conditions. Follow the pathway Dr. Purser explores homocysteine, transsulfuration, glutathione, IL-8/CXCL8, CCL2/MCP-1, and NF-κB as a proposed immunometabolic framework. These connections hel…

…t requires a neurological or muscle-specialist evaluation. Follow the pathway Dr. Purser discusses immune activity, protein accumulation, mitochondrial stress, homocysteine, and IL-6 as interacting research questions. His antioxidant discu…

…der function. Several different conditions can produce it. Follow the pathway Dr. Purser discusses IL-6, Th17 signaling, B-cell activity, and related neuroinflammatory pathways. He also distinguishes direct inflammation from indirect kidne…

…d after evaluating the pattern and excluding other causes. Follow the pathway Dr. Purser connects epithelial injury, fibroblasts, TGF-beta, inflammatory signals, and oxidative stress with scar formation. He discusses the difference between…

…njury, but glucose, blood pressure, infection, obstruction, medicines, and other processes also need evaluation. Follow the pathway Dr. Purser discusses IL-6, TNF-alpha, chemokines, oxidative stress, and the kidney’s filtering structures. …

…ammatory processes as well as the cancer cells themselves. Follow the pathway Dr. Purser discusses asbestos-related injury, HMGB1 danger signaling, TNF-alpha, NF-κB, and oxidative stress as research pathways. Understanding an inflammatory …

…mmune-mediated condition that needs a clinical assessment. Follow the pathway Dr. Purser connects immune-cell activity, cytokines, and oxidative stress with gland inflammation. His teaching distinguishes symptom relief for dryness from a d…

…cruit and maintain cells that participate in this process. Follow the pathway Dr. Purser follows the IFN-gamma pathway through CXCL9 and CXCL10, which guide immune cells, and IL-15, which helps sustain memory T cells. He discusses JAK sign…

…help produce the redness, swelling, and pain of an attack. Follow the pathway Dr. Purser follows crystal recognition through NLRP3, caspase-1, and IL-1 beta into inflammatory-cell recruitment. This distinguishes the crystal trigger from th…

…imary and secondary Raynaud’s have different implications. Follow the pathway Dr. Purser connects blood-vessel function, endothelial stress, and inflammatory pathways in secondary Raynaud’s. He discusses the difference between a common cir…

…n, or another process, so an eye examination is essential. Follow the pathway Dr. Purser follows IL-12 and the Th1 response into IFN-gamma, TNF-alpha, macrophage activity, and oxidative stress. He also explores the overlap between inflamma…

…some therapies work better for particular asthma patterns. Follow the pathway Dr. Purser connects IL-4, IL-5, IL-13, eosinophil activity, and oxidative stress in the airways. He discusses therapies directed at type 2 signaling alongside th…