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…hrine, and catechol estrogens using methyl groups from SAM. Its activity depends on more than one common variant. Follow the pathway Dr. Purser discusses rs4680 and rs4633 alongside regulatory and linked variants such as rs6269, rs4818, rs…

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…a laboratory identifies a critical magnesium result, follow its urgent-care instructions. Ask which measurements and symptoms establish severity and how replacement and follow-up should be supervised.

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…or too much iron can affect health, so iron status deserves its own evaluation. Follow the pathway Dr. Purser discusses the relationship between iron-containing enzymes, cellular energy, and hormone production. Fatigue or a low testosteron…

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…processes that maintain bone. Bone strength also depends on its protein framework. Follow the pathway Dr. Purser discusses magnesium, zinc, copper, boron, and manganese alongside calcium and vitamin D. These nutrients have different roles …

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…help support the metabolic processes that maintain bone and its connective-tissue framework. Folate, B12, and B6 also participate in homocysteine pathways. Follow the pathway Dr. Purser connects B12 with bone-building cells and folate and …

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