Low temperature induces von-willebrand factor expression via increased early growth response 1 transcriptional activity in splenic sinusoidal endothelial cells

摘要

von Willebrand factor (vWF) is a large plasma glycoprotein that plays an important role in hemostasis by forming molecular bridges with platelets following vascular injury. Previously, we reported that hypothermia enhanced vWF production in the spleen, which resulted in the activation of the platelet pool in a hypothermia-induced murine model. However, the mechanisms that regulate vWF expression under hypothermic conditions remain unclear. In this study, we focused on vWF expression under hypothermic conditions in splenic endothelial cell culture.