Julie Donaldsonmast cells, mast cell activation, mast cell degranulation, histamine, histamine intolerance, calcium, thyroid, hyperthyroid, stress, mental stress, emotional stress, infections, parasites, mycotoxins, mold, ATP, oxidative stress, vitamin D, VDR activation, bloating, diarrhea, constipation, flushing, burning, redness of the skin, itching, pins & needles, shortness of breath, nasal congestion, headaches, migraines, light sensitivity, dizziness, fatigue, insomnia, pain, arrhythmia, low or high blood pressure, food sensitivities, body temperature, anxiety, inflammatory responses, innate immunity, adaptive immunity, inflammation, degranulation, transgranulation, fibrosis, connective tissue, mucosal tissues, mucosal barrier, gut, glands, blood-brain barrier, dysbiosis, alert signal, gut motility, ATP production, redox system, mitochondria, CRH, cortisol, butyrate, probiotics, flavanoids, ECGC, terpenoids, CBD, ellagic acid, resveratrol, curcumin, theanine, zinc, Julie Donaldson, heavy metals, methylation, over methylation, under methylation, HNMT, DAO