The role of hepcidin in the main iron-deficiency syndromes in pregnancy

Abstract

Currently, there is evidence that hepcidin is the main regulator of iron metabolism in human and pathogenesis key factor for anemia of inflammation. However, the role of hepcidin in multifactorial pathogenesis of anemia in pregnancy is not clear. We presented the results of the laboratory examinations of 78 pregnant women sera in hepcidin, ferritin, erythropoietin during pregnancy, and 116 sera of pregnant women with iron deficiency anemia (IDA) and anemia of mixed origin. The obtained data indicate a statistically significant decrease in the mean hepcidin concentration in pregnants versus non pregnant women. Mean hepcidin level in pregnant women with IDA was decreased, compared with anemia of mixed origin pregnants (p<0.0001). Evaluation of hepcidin concentrations may be useful laboratory test for differential diagnostic of anemia during pregnancy and for determination of optimal therapeutic option between oral iron, parenteral iron or using erythropoiesis -stimulating agents (ESAs) in combination with iron products.

References

  1. Демихов В.Г. Анемии беременных: дифференциальная диагностика и патогенетическое обоснование терапии: автореф. дис. д-ра мед. наук. Рязань, 2003. 45 с.
  2. Демихов В.Г., Морщакова Е.Ф., Румянцев А.Г. Патогенез и лечение анемий беременных. Москва: Практическая медицина, 2015. 224 с.
  3. Bregman D.B., Morris D., Koch T.A., He A., Goodnough L.T. Hepcidin levels predict non-responsiveness to oral iron therapy in patients with iron deficiency anaemia // Am J Hematol. 2013. Vol. 88, №2. Р. 97-101.
  4. Park C.H., Valore E.V., Waring A.J., Ganz T. Hepcidin, a urinary antimicrobial peptide synthesized in the liver// J Biol Chem. 2001. Vol. 276: P. 7806-7810.
  5. Nemeth E., Valore E.V., Territo M., Schiller G., Lischtenstein A., Gantz T. Hepcidin, a putative mediator of anemia of inflammation, is a type II acute phase protein// Blood. 2003. Vol. 101. P. 2461-2463.
  6. Centers of Disease Control (CDC). Criteria for Anemia in Children and Childbearing-Aged Women // Morbidity and Mortality Weekly Report. 1989. Vol. 38, № 22. P. 400-404.
  7. Шехтман М.М. Руководство по экстрагенитальной патологии у беременных. М., 1999. С. 373-392.
  8. Beaumont C., Beris Ph.., Brugnara C. Disorders of erythropoiesis, erythrocytes and iron metabolism // ESH. 2009. P. 135.
  9. Nicolas G., Bennoun M., Porteu A., Mativet S., Beaumont C., Grandchamp B. et al. Severe iron deficiency anemia in transgenic mice expressing liver hepcidin // Proc. Natl. Acad. Sci. USA. 2002. Vol. 99. Р. 4596-4601.
  10. Neves J.V., Olsson I.A., Porto G., Rodrigues P.N. Hemochromatosis and pregnancy: Iron stores in the Hfe-/- mouse are not reduced by multiple pregnancies // Am. J. Physiol. Gastrointest. Liver Physiol. 2010. Vol. 298. Р. G525-G529.
  11. Dao M.C., Sen S., Iyer C., Klebenov D., Meydani, S.N. Obesity during pregnancy and fetal iron status: Is hepcidin the link? // J. Perinatol. 2013. Vol.33. Р. 177-181.
  12. Van Santen S., Kroot J.J., Zijderveld G., Wiegerinck E.T., Spaanderman M.E.; Swinkels D.W. The iron regulatory hormone hepcidin is decreased in pregnancy: A prospective longitudinal study // Clin. Chem. Lab. Med. 2013. Vol. 51. Р. 1395-1401.
  13. Koenig M.D., Tussing-Humphreys L., Day J., Cadwell B., Nemeth E. Hepcidin and Iron Homeostasis during Pregnancy// Nutrients. 2014. №6. Р. 3062-3083.
  14. Lynch S.R. The Potential Impact of Iron Supplementation during Adolescence on Iron Status in Pregnancy // J. Nutr. 2000. Vol.130. P. 448S-451S.
  15. Kautz L., Jung G., Valore E.V., Rivella S., Nemeth E., Gantz T. Identification of erythroferrone as an erythroid regulator of iron metabolism // Nat Genet. 2014. Vol.46, № 7. Р. 678 - 684.

Copyright (c) 2016 Ayari M., Demikhov V.G., Mirov I.M., Zinovyeva E.N., Zhourina O.N., Demikhova E.V.

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