Platelets are cell fragments in the blood that initiate clot formation at the site of bleeding. Although the biological aspects of this process have been well characterized, whether platelets can ...

Platelets are anucleate blood cells derived from megakaryocytes. They link the fundamental functions of hemostasis, inflammation and host defense. They undergo intracellular calcium flux, negatively ...

Sepsis is often accompanied with thrombocytopenia partly due to platelet sequestration in the lung and liver. The spleen can store up to one-third of circulating platelets and can also significantly ...

Platelets are circulating cells central to haemostasis that follows vessel injury, as well as thrombosis that ensues as a consequence of pathological stasis or plaque rupture. Platelet responses to ...

A study in EMBO Reports reports that G6PD deficiency is associated with elevated platelet counts in patients and mice, and ...

At sites of vascular injury, platelets come into contact with the subendothelial extracellular matrix which triggers their activation and the formation of a hemostatic plug. This process is crucial ...

A new review maps how a self-reinforcing platelet-neutrophil immunothrombotic circuit builds a pre-metastatic lung niche in ...

Platelet-dependent thrombus formation may be influenced by alteration of platelet or vascular redox state, the presence of endogenous or exogenous antioxidants, as well as the formation of reactive ...

Abstract: Numerical studies, in vitro and in vivo measurements were conducted, aimed at quantifying free emboli formation and procoagulant properties of platelets induced by flow past mechanical heart ...

Anti-platelet drugs are used to prevent intra-arterial thrombus formation after rupture of atherosclerotic plaques. Until now, the inhibitory effect of present and future anti-platelet drugs such as ...