Results 161 to 170 of about 46,697 (194)
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Pathophysiology of Haemostasis and Thrombosis, 2007
Cancer is a prothrombotic state, with an increased prevalence of arterial and venous thromboemboli. Microparticles (MPs) are sub-micron-sized vesicles derived from activated or apoptotic cancer cells and/or host cells that may causally contribute to these clinical events, although the strength of the evidence thus far is inconclusive.
Nigel S. Key, Chirag Amin, Nigel Mackman
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Cancer is a prothrombotic state, with an increased prevalence of arterial and venous thromboemboli. Microparticles (MPs) are sub-micron-sized vesicles derived from activated or apoptotic cancer cells and/or host cells that may causally contribute to these clinical events, although the strength of the evidence thus far is inconclusive.
Nigel S. Key, Chirag Amin, Nigel Mackman
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Review of Scientific Instruments, 1978
A simple device suitable for dispensing laser fusion target fuel cores is described. These fuel cores are typically 100-μm-diam glass or metal microballoons having a wall thickness of 1 μm. The microparticle dispenser mechanically acquires a single microballoon and dispenses it at a given position, eliminating the previously difficult and time ...
J R, Miller, S, Butler, J K, Feuerherd
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A simple device suitable for dispensing laser fusion target fuel cores is described. These fuel cores are typically 100-μm-diam glass or metal microballoons having a wall thickness of 1 μm. The microparticle dispenser mechanically acquires a single microballoon and dispenses it at a given position, eliminating the previously difficult and time ...
J R, Miller, S, Butler, J K, Feuerherd
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Microparticles with neuroactive agents
Journal of Microencapsulation, 1995An overview of biodegradable and biocompatible microcapsules and microspheres loaded with neuroactive substances, or cells producing neuroactive substances, and their role as drug delivery systems (DDS) for drug administration to the central nervous system (CNS) is given. In addition, closely related systems are also summarized.
Dusica Maysinger +2 more
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Measurement of Platelet Microparticles [PDF]
, 2011 Platelet microparticles are submicron vesicles that can support thrombin generation on externalized negatively charged phospholipids. Increased numbers of circulating platelet microparticles have been investigated as the basis of hypercoagulability in a variety of prothrombotic conditions.
Bruce Furie +4 more
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Microparticles in tumor progression
Thrombosis Research, 2012Microparticles (MP) are shed from the surface of activated or apoptotic blood cells and their levels in plasma reflect a balance between cell stimulation, proliferation, and death. MP production occurs through vesiculation of cell membranes, and involves cytoskeletal changes and a shift in the normal phospholipid asymmetry.
Falanga, A, Tartari, CJ, Marchetti, M
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Microparticles in Health and Disease
Seminars in Thrombosis and Hemostasis, 2008Microparticles (MPs) are small fragments of membrane-bound cytoplasm that are shed from the surface of an activated or apoptotic cell. Recently, their function as vectors of transcellular exchange of biologic information, in addition to better described forms of intercellular communication such as growth factors, cytokines, and chemokines, has become ...
Enjeti, Anoop K. +2 more
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Endothelial microparticles in diseases
Cell and Tissue Research, 2008Microparticles are submicron vesicles shed from plasma membranes in response to cell activation, injury, and/or apoptosis. The measurement of the phospholipid content (mainly phosphatidylserine; PSer) of microparticles and the detection of proteins specific for the cells from which they are derived has allowed their quantification and characterization.
Françoise Dignat-George +5 more
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