Results 51 to 60 of about 836,270 (361)

Proteome of endothelial cell-derived procoagulant microparticles

PROTEOMICS, 2005
Microparticles (MP) are small membrane vesicles that are released from cells upon activation or during apoptosis. Cellular MP in body fluids constitute a heterogeneous population, differing in cellular origin, numbers, size, antigenic composition and functional properties.
E. Tremoli, M. Brioschi, R. Wait, S. Begum, E. Gianazza, L. Mussoni, A.A. Pirillo, C. Banfi   +7 more
openaire   +6 more sources

Endothelial cell-derived microparticles induce plasmacytoid dendritic cell maturation: potential implications in inflammatory diseases

Haematologica, 2009
Background Increased circulating endothelial microparticles, resulting from vascular endothelium dysfunction, and plasmacytoid dendritic cell activation are both encountered in common inflammatory disorders.
Fanny Angelot, Estelle Seillès, Sabeha Biichlé, Yael Berda, Béatrice Gaugler, Joel Plumas, Laurence Chaperot, Françoise Dignat-George, Pierre Tiberghien, Philippe Saas, Francine Garnache-Ottou   +10 more
doaj   +1 more source

Polarizabilities of microparticles in relativistic field theory [PDF]

, 2021
The article determine a relativistic tensor of the second rank containing the vectors of the electric and magnetic polarization of the medium, based on the Maxwell equations and the determination of the charge density and polarization current of a structural microparticle.
arxiv   +1 more source

Inhibition of platelet activation prevents the P-selectin and integrin-dependent accumulation of cancer cell microparticles and reduces tumor growth and metastasis in vivo [PDF]

, 2014
International audienceVenous thromboembolism constitutes one of the main causes of death during the progression of a cancer. We previously demonstrated that tissue factor (TF)-bearing cancer cell-derived microparticles accumulate at the site of injury in
Darbousset, Roxane, DIGNAT-GEORGE, Françoise, Dubois, Christophe, Mezouar, Soraya, Panicot‐Dubois, Laurence   +4 more
core   +3 more sources

Circulating Microparticles Are Elevated in Treated HIV‐1 Infection and Are Deleterious to Endothelial Cell Function

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Circulating microparticles have emerged as biomarkers and effectors of vascular disease. Elevated rates of cardiovascular disease are seen in HIV‐1–seropositive individuals.
Jamie G. Hijmans, Kelly A. Stockelman, Vinicius Garcia, Ma'ayan V. Levy, L. Madden Brewster, Tyler D. Bammert, Jared J. Greiner, Brian L. Stauffer, Elizabeth Connick, Christopher A. DeSouza   +9 more
doaj   +1 more source

Induction of endothelial cell proliferation by recombinant and microparticle-tissue factor involves β1-integrin and extracellular signal regulated kinase activation [PDF]

, 2010
Objective: Increased levels of circulating tissue factor (TF) in the form of microparticles increase the risk of thrombosis. However, any direct influence of microparticle-associated TF on vascular endothelial cell proliferation is not known.
Collier, Mary E. W., Ettelaie, Camille
core   +1 more source

Microparticles: potential new contributors to the pathogenesis of systemic sclerosis?

Advances in Rheumatology, 2023
Background Microparticles (MPs) are membrane-derived vesicles released from cells undergoing activation or apoptosis with diverse proinflammatory and prothrombotic activities, that have been implicated in the pathogenesis of systemic sclerosis (SSc).
Sandra Maximiano de Oliveira, Ighor Luiz de Azevedo Teixeira, Carolina Nunes França, Maria Cristina de Oliveira Izar, Cristiane Kayser   +4 more
doaj   +1 more source

Climacteric Lowers Plasma Levels of Platelet-Derived Microparticles: A Pilot Study in Pre-versus Postmenopausal Women [PDF]

, 2012
Background: Climacteric increases the risk of thrombotic events by alteration of plasmatic coagulation. Up to now, less is known about changes in platelet-(PMP) and endothelial cell-derived microparticles (EMP). Methods: In this prospective study, plasma
Andreas Rank, Bal L, Berckmans RJ, Berckmans RJ, Bettina Toth, Biro E, Corada M, Cramer EM, Dratva J, Erhard Hiller, Faddy MJ, Flaumenhaft R, Gemmell CH, Giansante C, Gilbert GE, Horstman LL, Joop K, Katharina Nikolajek, Koga H, Kuriyama N, Li X, Miyazaki Y, Myers DD, Nagata Y, Nieuwland R, Nomura S, Rabe T, Ramacciotti E, Rank A, Rank A, Rectenwald JE, Rienk Nieuwland, Sabine Roesner, Sagripanti A, Simak J, Sims PJ, Stevens RF, Tan KT, Tarantino MD, Thiagarajan P, Toth B, Travlos GS, van der Zee PM, Warren BA   +43 more
core   +3 more sources

Leukocyte- and endothelial-derived microparticles: a circulating source for fibrinolysis

Haematologica, 2012
Background We recently assigned a new fibrinolytic function to cell-derived microparticles in vitro. In this study we explored the relevance of this novel property of microparticles to the in vivo situation.Design and Methods Circulating microparticles ...
Romaric Lacroix, Laurent Plawinski, Stéphane Robert, Loïc Doeuvre, Florence Sabatier, Sara Martinez de Lizarrondo, Anna Mezzapesa, Francine Anfosso, Aurelie S. Leroyer, Pascale Poullin, Noémie Jourde, Makon-Sébastien Njock, Chantal M. Boulanger, Eduardo Anglés-Cano, Françoise Dignat-George   +14 more
doaj   +1 more source

Simultaneous and independent topological control of identical microparticles in non-periodic energy landscapes [PDF]

, 2023
Topological protection ensures stability of information and particle transport against perturbations. We explore experimentally and computationally the topologically protected transport of magnetic colloids above spatially inhomogeneous magnetic patterns, revealing that transport complexity can be encoded in both the driving loop and the pattern ...
arxiv   +1 more source