Výsledky vyhledávání - "Beatrice Leveugle"

Generation of CD4+ and CD8+ T Lymphocyte Responses by Dendritic Cells Armed with PSA/Anti-PSA (Antigen/Antibody) Complexes

Autor: Beatrice Leveugle, Richard B. Alexander, Antoine A. Noujaim, Kathleen A. Berlyn, Birgit Schultes, Dean L. Mann

Publikováno v: Clinical Immunology. 101:276-283

Dendritic cells (DC) acquire antigens through a number of cell surface structures including receptors for the Fc portion of immunoglobulins and mannose. Little is known about the effects of antigen uptake via these receptors on antigen processing and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a3a2c4fa1bf0851bc75e42c848f3e85
https://doi.org/10.1006/clim.2001.5115

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Binding of heparan sulfate glycosaminoglycan to β-amyloid peptide: inhibition by potentially therapeutic polysulfated compounds

Autor: A Scanameo, H Fillit, Beatrice Leveugle, W Ding

Publikováno v: NeuroReport. 5:1389-1392

Heparin sulfate proteoglycans are believed to play an important role in amyloidosis as pathologic chaperones. They bind to amyloidogenic proteins and may mediate the deposition and fibrillogenesis of amyloid at specific tissue sites. In the present s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0be9338d513150757e3692fbc6f377d8
https://doi.org/10.1097/00001756-199406270-00024

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Tumor Necrosis Factor-Alpha Alters the Metabolism of Endothelial Cell Proteoglycans

Autor: Beatrice Leveugle, Howard Fillit, Maja Matic

Publikováno v: Autoimmunity. 18:275-284

Cytokines play an important role in modulating cellular function. The effect of tumor necrosis factor alpha (TNF-alpha) on the metabolism of proteoglycans (PGs) was studied in mouse aortic endothelial cells (MAE). Confluent and exponentially growing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23723e8c39d9ec01b59b583f269b0960
https://doi.org/10.3109/08916939409009529

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Heparin oligosaccharides that pass the blood-brain barrier inhibit beta-amyloid precursor protein secretion and heparin binding to beta-amyloid peptide

Autor: Marie-Pierre Dehouck, Howard Fillit, Fenart Laurence, Andrew Scanameo, Beatrice Leveugle, Roméo Cecchelli, Wanhong Ding

Publikováno v: Journal of Neurochemistry
Journal of Neurochemistry, Wiley, 1998, 70 (2), p. 736-744

International audience; We have previously demonstrated that full-length heparin stimulates the synthesis and secretion of β-amyloidprecursor protein (APP) through an amyloidogenic pathway in neuroblastoma cells. In the present study, heparin was ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77326626569e37bfa87a5a777d366282
https://pubmed.ncbi.nlm.nih.gov/9453569

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