Table 1.
Mechanisms of platelet dysfunction [30] | |
Impairment of arachidonic acid and prostaglandin metabolism | |
Disturbance of platelet α-granules | |
Impairment of thromboxane A2 synthesis and/or release | |
Competitive binding of circulating fibrinogen fragments to glycoprotein IIb/IIIa receptor on platelets | |
Uremic toxins, oxidative stress and inflammatory state | |
Mechanisms of impaired interaction between platelet and endothelium [30] | |
Decrease in platelet GPIb receptor | |
Inadequate binding of vWF and fibrinogen to activated platelets | |
Increased level of prostacyclin and nitric oxide |
GP1b, glycoprotein 1b; vWF, von-Willebrand factor.