Laboratory Evaluations for Integrative and Functional Medicine

abnormalities absorption activity aluminum amino acids antioxidant arginine assessment associated bacterial Biochem Biol biotin blood bone brain calcium cancer carnitine cause cell cholesterol chronic Clin Nutr clinical coenzyme cofactor compounds concentrations COOH copper cysteine decreased deficiency detoxification diabetes diet dietary disease disorders doses effects elevated enzyme erythrocyte estrogen evaluation excretion exposure factors fatty acids fecal folate function genetic glutamate glutamine glutathione glycine hepatic histidine homocysteine hormone human increased indicate inhibition insulin intake intestinal iodine iron laboratory levels lipid liver lysine magnesium manganese markers measured membrane mercury metabolic metabolites methionine methyl microbial mitochondrial multiple normal nutrient nutritional organic acids oxidative stress pathway patients plasma porphyrin production protein ratio rats reactions receptor renal response role selenium serum status studies sulfate supplementation symptoms syndrome synthesis taurine therapy thyroid tion tissue Toxic Elements toxins tryptophan tyrosine urinary urine vitamin vitamin B6 vitamin D zinc