Passive heat stress reduces circulating endothelial and platelet microparticles

What is the central question of this study? Does passive heat stress of +2°C oesophageal temperature change concentrations of circulating arterial endothelial‐ and platelet‐derived microparticles in healthy adults? What is the main finding and its importance? Concentrations of circulating endothelial‐ and platelet‐derived microparticles were markedly decreased in heat stress. Reductions in circulating microparticles might indicate favourable vascular changes associated with non‐pathological hyperthermia.

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