亚洲精品综合日韩中文字幕网站_精品综合久久久久97_中文在线天堂网www_久久精品免费一区二区三区_91久久国产综合精品女同国语_久久资源总站在线国产成人

CD62P, also known as P-selectin, is a 140 kDa type I transmembrane glycoprotein that plays a crucial role in cell adhesion and immune responses. It is stored in α-granules of platelets and Weibel-Palade bodies of endothelial cells, and is rapidly relocated to the cell surface upon activation by stimuli such as thrombin or histamine. CD62P mediates the initial adhesion and rolling of leukocytes on endothelial cells during inflammation and facilitates interactions between activated platelets and neutrophils or monocytes. It binds to specific carbohydrate ligands on leukocytes in a calcium-dependent manner. Additionally, CD62P is used as a marker for platelet activation and has potential diagnostic value in various diseases.