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The Effect of Rider Weight and Additional Weight in Icelandic Horses in Tölt: Part I. Physiological Responses

This experimental study assessed the physiological impact of increasing rider and tack weight on Icelandic horses performing the tölt gait. Eight trained horses were subjected to incremental body weight ratios (BWR) ranging from 20% to 35%, with physiological markers such as heart rate, plasma lactate, breathing frequency, rectal temperature, and

June 26, 2025 No Comments

Single-dose T3 administration: kinetics and effects on biochemical and physiological parameters

This study examined the effects of a single 50-mcg dose of liothyronine (T3) on thyroid hormones, thyroid-stimulating hormone (TSH), and vital signs over four days in 12 healthy euthyroid participants. Triiodothyronine levels peaked at 2.5 hours post-administration, while heart rate significantly increased within 5 hours (p=0.009). TSH suppression was observed

June 26, 2025 No Comments

Potential therapeutic applications of thyroid hormone analogs

This review explores the development and potential therapeutic applications of thyroid hormone analogs, which are designed to replicate the beneficial effects of thyroid hormones—such as enhanced cardiac function, weight loss, and reduced serum cholesterol—while minimizing adverse effects on the heart, bone, and skeletal muscle. These analogs have been studied for

June 26, 2025 No Comments

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The Effect of Rider Weight and Additional Weight in Icelandic Horses in Tölt: Part I. Physiological Responses

Single-dose T3 administration: kinetics and effects on biochemical and physiological parameters

Potential therapeutic applications of thyroid hormone analogs