Platelets play a crucial role in hemostasis; activating and aggregating to arrest bleeding following vascular injury. Platelet activation is a complex and dynamic process, involving the co ...

Megakaryocytes (MKs), known for their role in platelet production, have emerged as critical players in immune responses, showcasing versatility in both physiological and pathological contexts.

von Willebrand Factor (vWF): A blood glycoprotein involved in hemostasis that helps platelets adhere to the blood vessel wall. This Nature Research Intelligence Topic summary is one of 30,000 ...

Medically reviewed by Yasmine S. Ali, MD, MSCIMedically reviewed by Yasmine S. Ali, MD, MSCI If a blood test shows your mean platelet volume (MPV) is low or high, it may need further investigation.