Erythrocytic ouabain-sensitive sodium efflux rate constant in pregnancy
| Autor: | Jos H.A. Vollebergh, Marion A.L. Didden, Andries Schellekens, Marcel P. Hoekstra, Pieter A. de Jong |
|---|---|
| Rok vydání: | 1993 |
| Předmět: |
Adult
medicine.medical_specialty Erythrocytes Sodium Pregnancy Trimester Third Pregnancy Complications Cardiovascular chemistry.chemical_element Biological Transport Active Blood Pressure Ouabain White People Random Allocation Pregnancy Internal medicine medicine Humans Intracellular sodium Analysis of Variance Efflux rate business.industry Dietary sodium intake Obstetrics and Gynecology Sodium Dietary Metabolism medicine.disease Endocrinology Cross-Sectional Studies Reproductive Medicine chemistry Creatinine Pregnancy Trimester Second Hypertension Potassium Gestation Female business medicine.drug |
| Zdroj: | European journal of obstetrics, gynecology, and reproductive biology. 48(3) |
| ISSN: | 0301-2115 |
| Popis: | To elucidate the physiology of active sodium transport (expressed as erythrocytic ouabain-sensitive sodium efflux rate constant = ERCos) in pregnancy and the influence of dietary sodium intake on that transport, active sodium transport was measured in 52 healthy pregnant women in week 16, 20, 24, 28, 32, 36 or week 38 of gestation. ERCos was not influenced by parity, dietary sodium intake or the development of pregnancy-induced hypertension. A statistical significant shift in ERCos was detected between week 24 and week 28 of gestation accompanied by a shift in intracellular sodium content. The meaning of this change in pregnancy remains unsolved, but an influence of ANP through A-II is suggested. |
| Databáze: | OpenAIRE |
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