Endocrine factors related to changes in total peripheral vascular resistance after treatment of thyrotoxic and hypothyroid patients
Author(s) -
MJ Diekman,
MP Harms,
Erik Endert,
Wouter Wieling,
W. M. Wiersinga
Publication year - 2001
Publication title -
european journal of endocrinology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.897
H-Index - 148
eISSN - 1479-683X
pISSN - 0804-4643
DOI - 10.1530/eje.0.1440339
Subject(s) - euthyroid , medicine , endocrinology , hormone , vascular resistance , adrenomedullin , thyroid function , thyroid stimulating hormone , triiodothyronine , thyroid , blood pressure , receptor
Total peripheral vascular resistance (TPR) decreases in thyrotoxicosis and increases in hypothyroidism. Several mechanisms may be involved, including adaptation to changes in heat production and direct non-genomic effects of tri-iodothyronine (T3) on vascular smooth muscle cells. The aim of this study was to see if changes in TPR are related to changes in plasma concentrations of the endothelial hormones adrenomedullin and endothelin-1 as well as other hormones affecting vasculature.
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