The type I BMP receptor Alk3 is required for the induction of hepatic hepcidin gene expression by interleukin-6.

Mayeur C., Lohmeyer LK, Leyton P, Kao SM, Pappas AE, Kolodziej SA, Spagnolli E, Yu B, Galdos RL, Yu PB, Peterson RT, Bloch DB, Bloch KD, Steinbicker AU (2014).

Blood;123(14):2261-8