Results 51 to 60 of about 39,123 (140)

Microvesicles released constitutively from prostate cancer cells differ biochemically and functionally to stimulated microvesicles released through sublytic C5b-9

, 2015
We have classified microvesicles into two subtypes: larger MVs released upon stimulation of prostate cancer cells, sMVs, and smaller cMVs, released constitutively.
Moore, Colin, Dan Stratton, Colin Moore, Inal, J., Samuel Antwi-Baffour, Moore, C., Jameel Inal, Sigrun Lange, Antwi-Baffour, Samuel, Stratton, D., Antwi-Baffour, S., Lange, S., Inal, Jameel, Lange, Sigrun, Stratton, Dan   +14 more
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Shiga Toxin-Bearing Microvesicles Exert a Cytotoxic Effect on Recipient Cells Only When the Cells Express the Toxin Receptor

Frontiers in Cellular and Infection Microbiology, 2020
Shiga toxin is the main virulence factor of non-invasive enterohemorrhagic Escherichia coli strains capable of causing hemolytic uremic syndrome. Our group has previously shown that the toxin can reach the kidney within microvesicles where it is taken up
Karl Johansson, Annie Willysson, Ann-Charlotte Kristoffersson, Ashmita Tontanahal, Daniel Gillet, Anne-lie Ståhl, Diana Karpman   +6 more
doaj   +1 more source

Blood/plasma secretome and microvesicles

, 2013
A major but hitherto overseen component of the blood/plasma secretome is that of extracellular vesicles (EVs) which are shed from all blood cell types. These EVs are made up of microvesicles (MVs) and exosomes.
Lange, S., Kosgodage, U., Azam, S., Stratton, D., Inal, J.M., Antwi-Baffour, S.   +5 more
core   +1 more source

MicroRNA-21 over expression in umbilical cord blood hematopoietic stem progenitor cells by leukemia microvesicles

Genetics and Molecular Biology
Microvesicles are able to induce the cell of origin’s phenotype in a target cell. MicroRNA-21, as an oncomir, is up-regulated in almost all cancer types such as leukemia which results in cell proliferation.
Farnaz Razmkhah, Masoud Soleimani, Sorayya Ghasemi, Sedigheh Amini Kafi-abad   +3 more
doaj   +1 more source

Structural characterization of platelets and platelet microvesicles

, 2020
© 2016, Pleiades Publishing, Ltd.Platelets are blood cells without nuclei, which, in conjunction with fibrin, cause bleeding to stop (hemostasis). Cellular microvesicles are microscopic particles released into extracellular space under activation and/or ...
Mordakhanova E., Litvinov R., Andrianova I., Ponomareva A., Nevzorova T.   +4 more
core  

Erythrocyte-derived microvesicles induce arterial spasms in JAK2V617F myeloproliferative neoplasm [PDF]

, 2019
International audienceArterial cardiovascular events are the leading cause of death in patients with JAK2V617F myeloproliferative neoplasms (MPN). However, their mechanisms are poorly understood.
El Mdawar, M-B, Davy, Hortense, Villeval, Jean-Luc, Dagher, Tracy, BOULANGER, Chantal M., Kheloufi, Marouane, Dagher, T, Dingli, Florent, Camara, F, Devue, C, Lasselin, J, Dingli, F, Davy, H, Lasselin, Juliette, Poisson, Johanne, Merchant, Salma, Loew, D, Plessier, Aurélie, Merchant, S, Plessier, A, Rautou, P-E, Loew, Damarys, Souyri, M, Hatem, Stephane N., Hatem, SN, Villeval, J-L, Mougenot, N, Mougenot, Nathalie, Blanc-Brude, Olivier, Souyri, Michèle, Boulanger, Chantal, M., Rautou, Pierre-Emmanuel, Tanguy, M, Kheloufi, M, Tanguy, Marion, James, Chloé, Blanc-Brude, O, Boulanger, CM, Camara, Fatoumata, Devue, Cecile, Hatem, Stephane, James, C, Boulanger, Chantal, El Mdawar, Marie-Belle, Poisson, J   +44 more
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Thrombin generation assay and transmission electron microscopy: a useful combination to study tissue factor-bearing microvesicles

Journal of Extracellular Vesicles, 2013
Introduction. Patients with cancer have a 7- to 10-fold increased risk of developing venous thromboembolism. Circulating microvesicles could be a useful predictive biomarker for venous thromboembolism in cancer. Validated and standardised techniques that
Damien Gheldof, Julie Hardij, Francesca Cecchet, Bernard Chatelain, Jean-Michel Dogné, François Mullier   +5 more
doaj   +1 more source

Synovial Sarcoma Microvesicles Harbor the SYT-SSX Fusion Gene Transcript: Comparison of Different Methods of Detection and Implications in Biomarker Research

Stem Cells International, 2016
Background. Synovial sarcoma is an aggressive soft-tissue malignancy. This study examines the presence of the SYT-SSX fusion transcript in synovial sarcoma microvesicles as well as its potential role as a biomarker for synovial sarcoma.
A. Fricke, P. V. Ullrich, A. F. V. Cimniak, M. Follo, S. Nestel, B. Heimrich, I. Nazarenko, G. B. Stark, H. Bannasch, D. Braig, S. U. Eisenhardt   +10 more
doaj   +1 more source

Activation of endothelial pro-resolving anti-inflammatory pathways by circulating microvesicles from non-muscular myosin light chain kinase-deficient mice

Frontiers in Pharmacology, 2016
Microvesicles, small membrane vesicles released from cells, have beneficial and/or deleterious effects in sepsis. We previously reported that non-muscle myosin light chain kinase (nmMLCK) deletion protects mice against endotoxic shock by reducing ...
Abderahim Gaceb, Luisa Vergori, M Carmen Martínez, Ramaroson Andriantsitoaina   +3 more
doaj   +1 more source

Prediction of coronavirus disease severity based on increased levels of microvesicles: A systematic review and meta-analysis

Journal of Associated Medical Sciences
Background: Elevated microvesicle (MV) levels are potential biomarkers of coronavirus disease 2019 (COVID-19). We compared different types of microvesicles (total microvesicles, TMVs), platelet-derived microvesicles (PMVs), endothelium-derived ...
Nastasya Nunki, Yetti Hernaningsih, Puspa Wardhani, Citrawati Dyah Kencono Wungu, Agil Saputra, Narazah Mohd Yusoff   +5 more
doaj   +1 more source