Zobrazeno 1 - 10 of 26 pro vyhledávání: '"Peter Velazquez"'
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Akademický článek
Malaria Induces Anemia through CD8+ T Cell-Dependent Parasite Clearance and Erythrocyte Removal in the Spleen
Autor: Innocent Safeukui, Noé D. Gomez, Aanuoluwa A. Adelani, Florence Burte, Nathaniel K. Afolabi, Rama Akondy, Peter Velazquez, Anthony Holder, Rita Tewari, Pierre Buffet, Biobele J. Brown, Wuraola A. Shokunbi, David Olaleye, Olugbemiro Sodeinde, James Kazura, Rafi Ahmed, Narla Mohandas, Delmiro Fernandez-Reyes, Kasturi Haldar
Publikováno v: mBio, Vol 6, Iss 1 (2015)
ABSTRACT Severe malarial anemia (SMA) in semi-immune individuals eliminates both infected and uninfected erythrocytes and is a frequent fatal complication. It is proportional not to circulating parasitemia but total parasite mass (sequestered) in the
Externí odkaz: https://doaj.org/article/b18bccfedc1f46e3a03ecd402fa15bf1
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2
Visualization of mucosal homeostasis via single- and multiphoton intravital fluorescence microscopy
Autor: Dan R. Littman, Cassie Xu, Yuelei Shen, Michael L. Dustin, Peter Velazquez
Publikováno v: Journal of Leukocyte Biology. 92:413-419
Intact vascular perfusion done while intravitally visualizing the intestine: mucosal DCs and T cells display activity similar to that found in secondary lymphoid organs. FIVM has provided many insights into the regulation of immunity. We report the v
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0bf5a7ad2f2e0eaeb0e8848b1e8b535
https://doi.org/10.1189/jlb.0711344
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3
Monocyte Trafficking to Hepatic Sites of Bacterial Infection Is Chemokine Independent and Directed by Focal Intercellular Adhesion Molecule-1 Expression
Autor: Peter Velazquez, Chao Shi, Michael L. Dustin, Eric G. Pamer, Ingrid Leiner, Tobias M. Hohl
Publikováno v: The Journal of Immunology. 184:6266-6274
Recruitment of CCR2+Ly6Chigh monocytes to sites of infection is essential for efficient clearance of microbial pathogens. Although CCR2-mediated signals promote monocyte emigration from bone marrow, the contribution of CCR2 to later stages of monocyt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1bf8529455482320bc575229ebca93d
https://doi.org/10.4049/jimmunol.0904160
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4
Distinct behavior of myelomonocytic cells and CD8 T cells underlies the hepatic response to Listeria monocytogenes
Autor: Cassandra Williams, Michael L. Dustin, Ingrid Leiner, Eric G. Pamer, Peter Velazquez
Publikováno v: Wellcome Open Research. 3:48
Background: The immune response toListeria monocytogenes(LM) is characterized by formation of leukocyte rich foci of infection in liver and spleen. Although much has been gained in our understanding of immune response through the study of LM, little
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb06dc6dba0243d50caa1a19fa9cbac6
https://doi.org/10.12688/wellcomeopenres.12941.1
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5
Commensal microbiota alter the abundance and TCR responsiveness of splenic naïve CD4+ T lymphocytes
Autor: James Borneman, Jonathan Braun, Tiffany T. Huang, Bo Wei, Peter Velazquez
Publikováno v: Clinical Immunology. 117:221-230
The epidemiologic risk of certain systemic immunologic diseases is affected by commensal or environmental microbiota, but the cellular basis of the ''hygiene hypothesis'' is poorly understood. In this study, we demonstrate that composition of the com
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d326ffa3be622fd204542f38e372d51
https://doi.org/10.1016/j.clim.2005.09.012
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6
Mesenteric B cells centrally inhibit CD4+T cell colitis through interaction with regulatory T cell subsets
Autor: Peter Velazquez, Karsten Spricher, Lutz Birnbaumer, Richard Aranda, Mitchell Kronenberg, Bo Wei, Olga Turovskaya, Jonathan Braun
Publikováno v: Proceedings of the National Academy of Sciences. 102:2010-2015
Inflammatory bowel disease reflects an aberrant mucosal CD4+T cell response to commensal enteric bacteria. In addition to regulatory T cell subsets, recent studies have revealed a protective role of B cells in murine CD4+T cell colitis, but the relat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a61f436295aa34477e03210a8b95e37c
https://doi.org/10.1073/pnas.0409449102
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7
All-D-Enantiomers of β-Amyloid Exhibit Similar Biological Properties to All-L-β-Amyloids
Autor: David H. Cribbs, Shari L. Weinstein, Christian J. Pike, Carl W. Cotman, Peter Velazquez
Publikováno v: Journal of Biological Chemistry. 272:7431-7436
The amyloidogenic peptide beta-amyloid has previously been shown to bind to neurons in the form of fibrillar clusters on the cell surface, which induces neurodegeneration and activates a program of cell death characteristic of apoptosis. To further i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73e0192a850e4b6814e17bb6be756f3
https://doi.org/10.1074/jbc.272.11.7431
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8
Renal dendritic cells: an update
Autor: Peter Velazquez, Michael L. Dustin, Peter J. Nelson
Publikováno v: Nephron. Experimental nephrology. 111(3)
Discovery into the role of renal dendritic cells (rDCs) in health and disease of the kidney is rapidly accelerating. Progress in deciphering DC precursors and the heterogeneity of monocyte subsets in mice and humans is providing insight into the biol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::221fbae6b1218d30707083d8efe55ed3
https://pubmed.ncbi.nlm.nih.gov/19276627
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