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[DOI] [PMC free article] [PubMed] [Google Scholar] 236.Pommier A, Anaparthy N, Memos N, Kelley ZL, Gouronnec A, Yan R, Auffray C, Albrengues J, Egeblad M, Iacobuzio-Donahue CA, et al

It is researched for its interaction with copper-transport and extracellular matrix signaling pathways
Mikeska, T., Candiloro, I.L

Similar results have been obtained in rats [2,3]

Other markers such as homocysteine and methlymalonic acid can help tell more of the story, or you can choose to supplement and listen to your body, seeing how B12 injections make you feel
