CHANGING REGULATORY MECHANISMS OF ERYTHROPOESIS IN PATIENTS WITH APLASTIC ANEMIA UNDER THE INFLUENCE OF HYPOXIA

Abstract

This work is devoted to the study of the regulation of erythropoiesis in patients with aplactic anemia during his stay in the highland hospital, at an altitude of 3200 meters above sea level. The presented data suggest that hypoxic hypoxia positive effect on a number of hematological parameters, normalizing erythropoiesis (increase in hemoglobin, EPO and HIF-1a).

Keywords:

HIF-1α, hypoxic hypoxia, erythropoietin, hepcidin, aplastic anemia.

References

1.Андреева А.П., Замчий А.А. и др. Особенности обмена железа в условиях горного климата. II съезд гематол. и трансфузиол. с. 356.

2.Михайлова Е.А., Савченко В.Г., Арчуадзе Ш.З. Иммунологические аспекты патогенеза апластической анемии // Проблемы гематологии и переливания крови. – 2005. – № 1. –С. 16–25.

3. Раимжанов А.Р. Апластическая анемия и горный климат. – Бишкек, 2002. – 303 с.

4. Цветаева Н.В., Левина А.А. Иммуноферментный метод определения гомоцистеина// Патогенез. – 2005. – № 2. – С. 48–51.

5.Серебровская Т. В. Гипоксия-индуцированный фактор: роль в патофизиологии дыхания (обзор) / Т. В. Серебровская // Укр. пульмонол. журн. - 2005. - № 3.- С. 77-81.

6. Gaman A., Gaman G., Bold A. Acquired aplastic anemia: correlation between etiology, pathophysiology, bone marrow histology and prognosis factors // Rom. J. Morphol. And Embryol.– 2009. – Vol. 50, N 4. – P. 669–674.

7. Ganz T. Hepcidin and its role in regulating systemic iron metabolism // Hematology. – 2006.– Vol. 11. – P. 29–35.

8. Peyssonnaus C., Zinkernagel A.S., Schuepbach R.A. et al. Regulation of iron homeostasis by the hypoxia-inducible transcription factors //J. Clin. Invest. – 2007. – Vol. 117, N 7. – P. 1926–1932.

9. E. Nemeth, T. E. Kemma, P. Pikkers аt. al. Time-course analysis of hepcidin, serum iron and plasma cytokine levels in human injected with LPS. Blood 2003; 206 (5): 1864–1866.

Published

2024-11-28

How to Cite

Эралиева, М., and Д. Куменова. “CHANGING REGULATORY MECHANISMS OF ERYTHROPOESIS IN PATIENTS WITH APLASTIC ANEMIA UNDER THE INFLUENCE OF HYPOXIA”. Euroasian Health Journal, vol. 4, no. 4, Nov. 2024, pp. 118-21, https://vestnik.kgma.kg/index.php/vestnik/article/view/1913.

Issue

Section

QUESTION ON CLINICAL OF MEDCINE