All Outputs (4)

Atherogenic lipid stress induces platelet hyperactivity through CD36-mediated hyposensitivity to prostacyclin-; the role of phosphodiesterase 3A. (2019)
Journal Article
Berger, M., Raslan, Z., Aburima, A., Magwenzi, S., Wraith, K. S., Spurgeon, B. E., Hindle, M. S., Law, R., Febbraio, M., & Naseem, K. M. (2020). Atherogenic lipid stress induces platelet hyperactivity through CD36-mediated hyposensitivity to prostacyclin-; the role of phosphodiesterase 3A. Haematologica, 105(3), 808-819. https://doi.org/10.3324/haematol.2018.213348

©2020 Ferrata Storti Foundation Prostacyclin (PGI2) controls platelet activation and thrombosis through a cyclic adenosine monophosphate (cAMP) signaling cascade. However, in patients with cardiovascular diseases this protective mechanism fails for r... Read More about Atherogenic lipid stress induces platelet hyperactivity through CD36-mediated hyposensitivity to prostacyclin-; the role of phosphodiesterase 3A..

Targeting of type I protein kinase A to lipid rafts is required for platelet inhibition by the 3′,5′-cyclic adenosine monophosphate-signaling pathway (2015)
Journal Article
Raslan, Z., Magwenzi, S., Aburima, A., Taskén, K., & Naseem, K. M. (2015). Targeting of type I protein kinase A to lipid rafts is required for platelet inhibition by the 3′,5′-cyclic adenosine monophosphate-signaling pathway. Journal of thrombosis and haemostasis : JTH, 13(9), 1721-1734. https://doi.org/10.1111/jth.13042

Background Platelet adhesion to von Willebrand factor (VWF) is modulated by 3′,5′-cyclic adenosine monophosphate (cAMP) signaling through protein kinase A (PKA)-mediated phosphorylation of glycoprotein (GP)Ibβ. A-kinase anchoring proteins (AKAPs) are... Read More about Targeting of type I protein kinase A to lipid rafts is required for platelet inhibition by the 3′,5′-cyclic adenosine monophosphate-signaling pathway.

Oxidized LDL activates blood platelets through CD36/NOX2–mediated inhibition of the cGMP/protein kinase G signaling cascade (2015)
Journal Article
Magwenzi, S., Woodward, C., Wraith, K. S., Aburima, A., Raslan, Z., Jones, H., McNeil, C., Wheatcroft, S., Yuldasheva, N., Febbriao, M., Kearney, M., & Naseem, K. M. (2015). Oxidized LDL activates blood platelets through CD36/NOX2–mediated inhibition of the cGMP/protein kinase G signaling cascade. Blood, 125(17), 2693-2703. https://doi.org/10.1182/blood-2014-05-574491

Oxidized low-density lipoprotein (oxLDL) promotes unregulated platelet activation in dyslipidemic disorders. Although oxLDL stimulates activatory signaling, it is unclear how these events drive accelerated thrombosis. Here, we describe a mechanism fo... Read More about Oxidized LDL activates blood platelets through CD36/NOX2–mediated inhibition of the cGMP/protein kinase G signaling cascade.

Thrombospondin-1 induces platelet activation through CD36-dependent inhibition of the cAMP/protein kinase A signaling cascade (2010)
Journal Article
Roberts, W., Magwenzi, S., Aburima, A., & Naseem, K. (2010). Thrombospondin-1 induces platelet activation through CD36-dependent inhibition of the cAMP/protein kinase A signaling cascade. Blood, 116(20), 4297-4306. https://doi.org/10.1182/blood-2010-01-265561

Cyclic adenosine monophosphate (cAMP)-dependent signaling modulates platelet function at sites of vascular injury. Here we show that thrombospondin-1 (TSP-1) prevents cAMP/protein kinase A (PKA) signaling through a CD36-dependent mechanism. Prostagla... Read More about Thrombospondin-1 induces platelet activation through CD36-dependent inhibition of the cAMP/protein kinase A signaling cascade.