Results 11 to 20 of about 121,851 (237)

Generation of functional liver sinusoidal endothelial-like cells from human bone marrow-derived mesenchymal stem cells

Regenerative Therapy, 2023
Introduction: Liver sinusoidal endothelial cells (LSECs) are specialized vascular endothelial cells that play an important role in the maintenance of biological homeostasis.
Seiji Mitani, Yu Onodera, Chihiro Hosoda, Yoko Takabayashi, Asuka Sakata, Midori Shima, Kohei Tatsumi   +6 more
doaj   +1 more source

Allopurinol-induced acquired von Willebrand syndrome

Bleeding, Thrombosis and Vascular Biology, 2023
Acquired von Willebrand syndrome (AVWS) is a relatively infrequent but often overlooked finding when testing for von Willebrand factor (VWF) levels in a patient with mucocutaneous bleeding.
Juan Eirís, Marina Suárez-Terrón, Pablo Granados, David Martínez-Campuzano, Ana Rosa Cid, Saturnino Haya   +5 more
doaj   +1 more source

In vitro analysis of anti-HPA-1a dependent platelet phagocytosis and its inhibition using a new whole blood phagocytosis assay (WHOPPA)

Frontiers in Immunology, 2023
Fetal and neonatal alloimmune thrombocytopenia (FNAIT) is a serious bleeding condition mostly caused by the reaction between maternal anti-HPA-1a antibodies and fetal platelets. This reaction leads to Fc-dependent platelet phagocytosis.
Paula Ames, Nelli Baal, Martin Speckmann, Martin Speckmann, Gabriela Michel, Judith Ratke, Christina Klesser, Nina Cooper, Daisuke Takahashi, Behnaz Bayat, Gregor Bein, Sentot Santoso   +11 more
doaj   +1 more source

Gut Microbiota Promote Angiotensin II–Induced Arterial Hypertension and Vascular Dysfunction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
Background The gut microbiome is essential for physiological host responses and development of immune functions. The impact of gut microbiota on blood pressure and systemic vascular function, processes that are determined by immune cell function, is ...
Susanne H. Karbach, Tanja Schönfelder, Ines Brandão, Eivor Wilms, Nives Hörmann, Sven Jäckel, Rebecca Schüler, Stefanie Finger, Maike Knorr, Jeremy Lagrange, Moritz Brandt, Ari Waisman, Sabine Kossmann, Katrin Schäfer, Thomas Münzel, Christoph Reinhardt, Philip Wenzel   +16 more
doaj   +1 more source

Hypoxia impairs agonist-induced integrin αIIbβ3 activation and platelet aggregation

Scientific Reports, 2017
Under ischemic conditions, tissues are exposed to hypoxia. Although human physiology, to a certain extent, can adapt to hypoxic conditions, the impact of low oxygen levels on platelet function is unresolved.
Klytaimnistra Kiouptsi, Stepan Gambaryan, Elena Walter, Ulrich Walter, Kerstin Jurk, Christoph Reinhardt   +5 more
doaj   +1 more source

Recurrence risk after anticoagulant treatment of limited duration for late, second venous thromboembolism

Haematologica, 2015
Patients with a second venous thromboembolism generally receive anticoagulant treatment indefinitely, although it is known that the recurrence risk diminishes over time while the risk of hemorrhage persists with continued anticoagulation and increases ...
Tom van der Hulle, Melanie Tan, Paul L. den Exter, Mark J.G. van Roosmalen, Felix J.M. van der Meer, Jeroen Eikenboom, Menno V. Huisman, Frederikus A. Klok   +7 more
doaj   +1 more source

A compound heterozygote for lipoprotein lipase deficiency, Val69–>Leu and Gly188–>Glu: correlation between in vitro LPL activity and clinical expression.

Journal of Lipid Research, 1994
We analyzed the molecular defects in the lipoprotein lipase gene of a patient with type I hyperlipidemia suffering from recurrent pancreatitis, indicative for lipoprotein lipase deficiency.
T. Bruin, S. Tuzgöl, W.J. Mulder, A.E. van den Ende, H. Jansen, M.R. Hayden, J.J. Kastelein   +6 more
doaj   +1 more source

Calcium Prevents Enhanced Degradation of Factor VIII in the Condition of Motion

Biology, 2023
Background: Hemophilia A and B induce recurrent bleeding episodes, mainly in skeletal muscles and joints that are in intermittent motion. We have previously demonstrated that intermittent motion contributes to increased degradation of factors VIII and IX.
Haim Cohen, Anat Keren-Politansky, Yonatan Crispel, Chen Yanovich, Keren Asayag, Yona Nadir   +5 more
doaj   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Evaluation of the DOAC-Stop® Procedure to Overcome the Effect of DOACs on Several Thrombophilia Screening Tests

TH Open, 2018
The impact of direct oral anticoagulants (DOACs) on laboratory assays used for thrombophilia testing (e.g., antithrombin, protein S, protein C, lupus anticoagulant and activated protein-C resistance) is a well-known issue and may cause false-positive and
Julien Favresse, Benjamin Lardinois, Lina Sabor, Bérangère Devalet, Julie Vandepapeliere, Maximilien Braibant, Sarah Lessire, Bernard Chatelain, Hugues Jacqmin, Jonathan Douxfils, François Mullier   +10 more
doaj   +1 more source