Suppression of Iron-Regulatory Hepcidin by Vitamin D

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and

†Department of Pediatrics, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California;

‡Centre de Référence des Maladies Rénales Rares, Institut de Génomique Fonctionnelle à l’Ecole Normale Supérieure de Lyon et Université de Lyon, Lyon, France;

†Department of Pediatrics, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California;

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and

†Department of Pediatrics, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California;

†Department of Pediatrics, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California;

§Intrinsic Life Sciences, La Jolla, California; and

‖Departments of Pediatrics, Biochemistry, and Molecular Biology, Medical University of South Carolina, Charleston, South Carolina

†Department of Pediatrics, David Geffen School of Medicine, University of California at Los Angeles, Los Angeles, California;

*Department of Orthopaedic Surgery, UCLA Orthopaedic Hospital, and