Immune system modifiers / Hematopoietic agents
2. Hematopoietic agents (supporting factors)
- see Therapeutic Proteins lecture
Bone marrow suppression is the dose-limiting complication of many antineoplastic drugs. Recombinant forms of several lineage-dependent colony stimulating factors have been developed. These factors activate specific progenitor cells, resulting in the production of: ERYTHROPOIETIN à red blood cells, FILGRASTIM (G-CSF) à neutrophils, SAGRAMOSTIM (GM-CSF) à granulocytes, eosinophils, basophils and monocytes and INTERLEUKIN 11 and ROMIPLOSTIM à platelets. |
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