These findings further contribute to our understanding of how the dynamics of the ligand-dependent partitioning of Dab2 modulates platelet aggregation, thus, promoting the development of novel antiplatelet strategies.
Once released, platelet-derived serotonin modulates platelet aggregation at sites of vascular injury.
Recently we demonstrated that the synthetic GC Pred modulated platelet aggregation, through a mechanisms that involved engagement of the classical GR [11].
AChE is widely expressed at the surface of platelets and red blood cells, macrophages express specific nicotinic acetyl choline receptors, and systemic cholinergic signaling modulates platelet aggregation, macrophage function, and innate immunity (see [ 284]).
Released by endothelial cells, NO increases blood flow by relaxing vascular smooth muscle cells, modulating platelet aggregation and leukocyte-endothelial interactions [ 1], and reducing synthesis of pro-inflammatory cytokines [ 2].
The vascular endothelium plays an essential role in regulating vascular tone, modulating vascular growth, platelet aggregation and coagulation, and inflammation.
Discoid platelet aggregation and aggregate consolidation in vivo.
However, calcium responses are clearly negatively regulated by PKC isoforms [2], and we have shown by pharmacological and genetic approaches that PKCδ is a negative regulator of platelet aggregation by modulating actin dynamics through VASP [3], [4].
Any process that modulates the rate, frequency or extent of platelet aggregation.
V1A receptors are expressed in many body tissues (including vascular smooth muscles, liver, kidney, platelets, spleen) and modulate the vasopressor actions of AVP, gluconeogenesis, and platelet aggregation (Zingg 1996).
