Thyroid hormone plays important effect on cardiovascular homeostasis, which can decrease peripheral vascularresistance rapidly by promoting relaxation in vascular smooth-muscle cells.
甲状腺激素对于心血管系统稳态有重要的作用，可通过促进血管平滑肌细胞松弛，快速降低外周血管阻力。
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Thyroid hormones decrease systemic vascularresistance by increasing production of nitric oxide and by increasing calcium reuptake within?the arterioles, which leads to smooth muscle relaxation55.