Zuk�nftige Wege der ovariellen Stimulation

Abstract

Vergleich der Eigenschaften von natürlichem und rekombinantem follikelstimulierendem Hormon (FSH). (Mod. nach [36]) Charakteristika Natürliches FSH Rekombinantes FSH Spezifische Aktivität FSH/mg Protein (I.E.) Etwa 150 Etwa 10.000 Proteingehalt/75 I.E. [mg] 370-750 5-11 Reinheit [%] <3 >99 Isoelektrischer Punkt (pH) 3,0-5,5 3,5-6,1 Zukünftige Wege der ovariellen Stimulationnon-peptide GnRH analogues are beginning to emerge which should allow oral administration and,therefore,may provide greater flexibility of dosing and increased patient acceptance.Other non-peptide agents with agonistic action at the FSH and LH receptor are currently being developed.For ovulation induction,aromatase inhibitors have recently gained attention.