Hydrocortisone--a possible physiological regulator of human granulopoiesis.

作者: Ronald D. Barr , Marijke Koekebakker , Ruth A. Milner

DOI: 10.1111/J.1600-0609.1983.TB02133.X

关键词:

摘要: The effect of hydrocortisone (HC) on the formation granulocyte-macrophage (GM) colonies was assessed in vitro cultures normal human bone marrow. Subphysiological concentrations (less than or equal to 10(-8) mol/l) HC had no impact GM colony formation, but at physiological and therapeutic levels (10(-7) mol/l-10(-5) hormone stimulated production an increased number colonies. By contrast, progesterone (10(-9) mol/l-10(-7) were without even 10(-6) mol/l there influence alone formation. However, inhibited stimulant a degree which related inversely concentration duration culture interval. data from this study suggest that neutrophilia accompanies glucocorticosteroid therapy is matched by increase granulocytes may play role, mediated steroid receptors, regulation granulopoiesis.

参考文章(33)
SEYMOUR WERTHAMER, CARL HICKS, LEONARD AMARAL, Protein synthesis in human leukocytes and lymphocytes: 1. Effect of steroids and sterols. Blood. ,vol. 34, pp. 348- 356 ,(1969) , 10.1182/BLOOD.V34.3.348.348
C. R. Bishop, J. W. Athens, D. R. Boggs, H. R. Warner, G. E. Cartwright, M. M. Wintrobe, Leukokinetic studies Journal of Clinical Investigation. ,vol. 47, pp. 249- 260 ,(1968) , 10.1172/JCI105721
Ronald Barr, Marc Lippman, Glucocorticoid Receptors in Purified Subpopulations of Human Peripheral Blood Lymphocytes Journal of Immunology. ,vol. 118, pp. 1977- 1981 ,(1977)
A. RIONDEL, J. F. TAIT, M. GUT, S. A. S. TAIT, E. JOACHIM, B. LITTLE, Estimation of testosterone in human peripheral blood using S35-thiosemicarbazide. The Journal of Clinical Endocrinology and Metabolism. ,vol. 23, pp. 620- 628 ,(1963) , 10.1210/JCEM-23-7-620
Nicholas Dainiak, Ronald Hoffman, A. Kim Ritchey, Victoria Floyd, Maureen Callahan, In vitro steroid sensitivity testing: A possible means to predict response to therapy in primary hypoproliferative anemia American Journal of Hematology. ,vol. 9, pp. 401- 412 ,(1980) , 10.1002/AJH.2830090407
Tetsu Ono, Hiroshi Terayama, Fumimaro Takaku, Kiku Nakao, Inhibitory effects of hydrocortisone upon the phytohemagglutinin-induced RNA-synthesis in human lymphocytes Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. ,vol. 161, pp. 361- 367 ,(1968) , 10.1016/0005-2787(68)90114-7