Sodium Potassium ATPase and Glucose 6 Phosphate Dehydrogenase Activity in Patients with Hyperthyroidism: A Comparison with Euthyroid Patients

AuthorA Prasaden
AuthorS Nayaken
Issued Date2009-01-31en
AbstractBackground: Sodium potassium ATPase (Na+-K+ ATPase) and Glucose 6 phosphate dehydrogenase (G 6 PD) activities in different tissues have been found to be stimulated by thyroid hormones. In erythrocytes, the activities of these enzymes were reported to vary. The aim of our study was to determine the sodium potassium AT-Pase and glucose 6 phosphate dehydrogenase ac-tivities in patients with hyperthyroidism and compare them with those of patients with euthy-roid goiter. Materials and Methods: After approval from the Institutional Ethics Committee and obtaining in-formed consent from all patients, 40 hyperthyro-id patients (17 men, 23 women; mean age 44.75±2.6 years) and 50 patients with euthyroid goiter (13 men, 37 women; mean age 37.2±1.6 years) were included in the study. They were classified based on T3, T4, TSH measurements. Erythrocyte Na+-K+ ATPase and G 6 PD activity were measured using spectrophotometry. Results: In hyperthyroid patients, Na+-K+ AT-Pase activity was significantly lower compared to euthyroid controls (134.98±3.78 vs. 164.34±3.85 nmol pi/hr.mg protein, pen
DOIhttps://doi.org/en
KeywordSodium potassium ATPaseen
KeywordGlucose 6 phosphate dehydrogenaseen
KeywordHyperthyroidismen
PublisherBrieflandsen
TitleSodium Potassium ATPase and Glucose 6 Phosphate Dehydrogenase Activity in Patients with Hyperthyroidism: A Comparison with Euthyroid Patientsen
TypeResearch Articleen

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