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GMJ News > GMJ Briefs > Announcement: Iron Transport Requires Copper at Three Critical Checkpoints, Study Shows

Announcement: Iron Transport Requires Copper at Three Critical Checkpoints, Study Shows

GMJ
Last updated: 03/06/2026 17:15
By
Prof. Giorgi Pkhakadze
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0 Min Read
Medical illustration showing iron transport pathways and copper enzyme checkpoints in human metabolism
New research reveals copper deficiency may masquerade as iron deficiency anemia, with copper-dependent enzymes controlling iron transport at three critical checkpoints. Clinical cases show patients misdiagnosed with bone marrow cancer when copper deficiency was the actual cause.
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1 min read|44 words

πŸ”¬ New research reveals iron deficiency anemia may actually be copper deficiency in disguise. Iron needs copper enzymes to move through your body at 3 critical checkpoints – when copper is low, iron gets trapped in the wrong tissues.

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ByProf. Giorgi Pkhakadze
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Prof. Giorgi Pkhakadze, MD, MPH, PhD, is Editor-in-Chief of the Georgian Medical Journal and Chair of the Public Health Institute of Georgia (PHIG). He is Professor and Head of the Department of Social and Behavioural Sciences at David Tvildiani Medical University, and Secretary/Treasurer of the UEMS Section of Public Health. ORCID: 0000-0001-7609-4515.

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