PS Levels Are not Influenced by the Endogenous Estradiol Concentration

• References

• 1 Henkens CMA, Bom VJJ, van der Schaaf W, Pelsma PM, Smit Sibinga CTh, de Kam PJ, van der Meer J. Plasma levels of protein S, protein C, and factor X: effects of sex, hormonal state and age. Thromb Haemost 1995; 74: 1271-1275
• 2 Boerger LM, Morris PC, Thumau GR, Esmon CT, Comp PC. Oral contraceptives and gender affect protein S status. Blood 1987; 69: 692-694
• 3 Edson JR, Vogt JM, Huesman DA. Laboratory diagnosis of inherited protein S deficiency. J Clin Pathol 1990; 94: 176-186
• 4 Cadroy Y, Daviaud P, Saivin S, Sié P, Boneu B. Distribution of 16 hemostatic laboratory variables assayed in 100 blood donors. Nouv Rev Fr Hematol 1990; 32: 259-264
• 5 Garí M, Falkon L, Urrútia T, Vallvé C, Borrell M, Fontcuberta J. The influence of low protein S levels in young women, on the definition of the normal range. Thromb Res 1994; 73: 149-152
• 6 Falkon L, Garí M, García Mora JL, Calaf J, Rodriguez Espinosa J, Oliver A, Fontcuberta J. The effect of endogenous estradiol levels on protein S concentration during a menstrual cycle and after GnRH analogues and gonadotropin therapy. Br J Haematol 1995; 90: 438-441