Reaction to the paper: interaction of polysorbate 80 with erythropoietin: a case study in protein-surfactant interactions

Pharm Res. 2006 Mar;23(3):641-2; author reply 643-4. doi: 10.1007/s11095-006-9573-5. Epub 2006 Mar 15.

Abstract

Micelle-associated epoetin is still a possible explanation for the upsurge of pure red blood cell aplasia associated with subcutaneous use of epoetin alpha in patients with chronic renal failure.

Publication types

  • Comment
  • Letter

MeSH terms

  • Chemistry, Pharmaceutical
  • Drug Storage
  • Epoetin Alfa
  • Erythropoietin / chemistry*
  • Hematinics / chemistry*
  • Micelles
  • Polysorbates / chemistry*
  • Recombinant Proteins
  • Surface-Active Agents / chemistry*
  • Syringes

Substances

  • Hematinics
  • Micelles
  • Polysorbates
  • Recombinant Proteins
  • Surface-Active Agents
  • Erythropoietin
  • Epoetin Alfa