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Blood Platelets and Platelet Transfusions
Archives of Internal Medicine, 1961The application of quantitative biological and biochemical methods to the study of the blood platelets has led to revolutionary developments in our understanding of these elusive structures. 1 Until recently platelets were often regarded as non-cellular in nature, although it has long been known that they are of cellular origin.
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European Journal of Clinical Investigation, 2013
AbstractVascular injury is the initial manifestation of inflammation resulting in the recruitment and activation of various cell types. The integrity of the vascular wall is monitored by platelets that become activated in the presence of exposed subendothelium.
Habets, K.L.L. +2 more
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AbstractVascular injury is the initial manifestation of inflammation resulting in the recruitment and activation of various cell types. The integrity of the vascular wall is monitored by platelets that become activated in the presence of exposed subendothelium.
Habets, K.L.L. +2 more
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Thrombosis Research, 2014
The pathogenesis of migraine, the third most frequent disease worldwide, is complex and multifaceted. Recent evidence suggests that this condition should be considered as a primary neurovascular disorder. The pathogenesis is sustained by a relative reduction of cerebral blood flow, which is then followed by reactive hyperaemia, sterile inflammation and
DANESE, Elisa +2 more
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The pathogenesis of migraine, the third most frequent disease worldwide, is complex and multifaceted. Recent evidence suggests that this condition should be considered as a primary neurovascular disorder. The pathogenesis is sustained by a relative reduction of cerebral blood flow, which is then followed by reactive hyperaemia, sterile inflammation and
DANESE, Elisa +2 more
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The Lancet, 2000
Platelets, derived from megakaryocyte cytoplasm, have a critical role in normal haemostasis, and in thrombotic disorders. The development of megakaryocytes is controlled by thrombopoietin, which binds to c-mpl on the surface of platelets and megakaryocytes.
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Platelets, derived from megakaryocyte cytoplasm, have a critical role in normal haemostasis, and in thrombotic disorders. The development of megakaryocytes is controlled by thrombopoietin, which binds to c-mpl on the surface of platelets and megakaryocytes.
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Platelet Formation, Platelet Density and Platelet Ageing
1990Microscopic examination of both platelets and megakaryocytes shows them to vary widely in size and ultrastructure. This structural diversity was noted by early investigators (Bunting 1909) and interest in its origin and significance has continued to the present day.
M. Tong +2 more
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2013
Platelet counting is a daily basic hematological analysis of crucial interest in many clinical situations. Historical manual techniques (phase-contrast microscopy) have been replaced by automated techniques (impedance or optical analyzers) more rapid and precise.
Salignac, Sylvain +3 more
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Platelet counting is a daily basic hematological analysis of crucial interest in many clinical situations. Historical manual techniques (phase-contrast microscopy) have been replaced by automated techniques (impedance or optical analyzers) more rapid and precise.
Salignac, Sylvain +3 more
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Vox Sanguinis, 1992
An immune response to human platelet antigens (HPA), as in neonatal alloimmune thrombocytopenia (NAIT) and post-transfusion purpura (PTP), is the exception rather than the rule and evidence is accumulating for the importance of human leucocyte antigen (HLA) class II restriction in this situation.
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An immune response to human platelet antigens (HPA), as in neonatal alloimmune thrombocytopenia (NAIT) and post-transfusion purpura (PTP), is the exception rather than the rule and evidence is accumulating for the importance of human leucocyte antigen (HLA) class II restriction in this situation.
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Platelet aggregation by platelet-clumping substance
Thrombosis Research, 1974Abstract The platelet-clumping substance isolated from rabbit plasma by the authors aggregated washed rabbit platelets, while ADP did not. The presence of AMP or adenosine did not inhibit the appearance of platelet aggregation induced by the clumping substance.
Tadahiro Sano +3 more
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ACS Applied Materials and Interfaces, 2015
Hexagonal boron nitride (hBN) platelets are widely used as the reinforcing fillers for enhancing the thermal conductivity of polymer-based composites. Since hBN platelets have high aspect ratio and show a highly anisotropic thermal property, the thermal ...
C. Yuan +5 more
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Hexagonal boron nitride (hBN) platelets are widely used as the reinforcing fillers for enhancing the thermal conductivity of polymer-based composites. Since hBN platelets have high aspect ratio and show a highly anisotropic thermal property, the thermal ...
C. Yuan +5 more
semanticscholar +1 more source
Platelet Economy (Platelet Survival and Turnover)*
British Journal of Haematology, 1966Investigators studying blood platelet survival and turnover have used the term ‘thrombo‐kinetics’ to describe the subject, by analogy with the usages of thermodynamics. Inasmuch as these phenomena reflect the interactions and hazards which the platelets encounter while discharging their function in the circulation, we prefer the term ‘platelet economy’
H. C. Rowsell, E. A. Murphy, J F Mustard
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