Romiplostim acts on which of the following receptors:: (A) Thrombopoeitin, (B) IL 6, (C) IL 8, (D) PGE 1
Answer is A. Romiplostim: Genetically engineered protein in which the Fc component of a human antibody is fused to two copies of a peptide that stimulates the thrombopoietin receptors; approved for treatment of idiopathic thrombocytopenic purpura Ref: Katzung 11th edition Chapter 33.