follicular dendritic cells
Contribution of Follicular Dendritic Cells to Persistent HIV Viremia
... fected cells, and latently infected CD4 ⫹ ...is follicular dendritic cells (FDC), which can bind virus and later can release that virus into the circulation (11, ...⫹ cells have ...
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Original Article Immunohistochemical organization patterns of the follicular dendritic cells, myofibroblasts and macrophages in the human spleen--- New considerations on the pathological diagnosis of splenectomy pieces
... macrophages, dendritic cells and ...these cells in the different spleen compartments, how they are influenced by pathological conditions and how basic immunohistochemical techniques could optimize ...
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Follicular Dendritic Cells and Dissemination of Creutzfeldt-Jakob Disease
... system cells to the propagation of transmissible encephalopathies is not well ...how follicular dendritic cells (FDC) may act, we challenged lymphotoxin  null and wild-type (wt) controls with ...
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Original Article CD21 and CD23 expression differences in small B-cell lymphomas: comparative analysis in follicular dendritic cells and tumor cells
... Different follicular dendritic cells (FDCs) meshwork patterns were observed in small B-cell lym- phomas (SBL) ...both follicular dendritic cells (FDCs) and tumor cells in ...
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Follicular Dendritic Cells and Human Immunodeficiency Virus Type 1 Transcription in CD4+ T Cells
... where follicular dendritic cells (FDCs) are adjacent to CD4 ⴙ T ...T cells alone or with FDCs and measured subsequent virus expression using HIV-p24 production and reverse transcription- PCR ...
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The t(14;18) translocation is absent from endothelial and follicular dendritic cells of follicular lymphoma (FL) and shows heterogeneous presence in preserved FL mantle zones
... situ follicular neoplasia ” (ISFN), defined as immunohistochemically detectable strongly BCL2 expressing B-cells within the germinal center structures of otherwise reactive lymph nodes, it is assumed that ...
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Divergent immunohistochemical expression of CD21 and CD23 by follicular dendritic cells with increasing grade of follicular lymphoma
... Follicular dendritic cells (FDCs) are a unique type of cell characterized by localization within lymphoid folli- cles, intricately entangled cytoplasmic processes, the ability to trap and retain ...
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Replication of Aleutian mink disease parvovirus in lymphoid tissues of adult mink: involvement of follicular dendritic cells and macrophages.
... BLOOM* Received 19 July 1990/Accepted 15 October 1990 By using strand-specific in situ hybridization and immunohistochemistry, evidence for replication of the Aleutian mink disease parvo[r] ...
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Original Article Podoplanin (D2-40): A New Immunohistochemical Marker for Reactive Follicular Dendritic Cells and Follicular Dendritic Cell Sarcomas
... We confirmed that podoplanin, as detected by the D2-40 monoclonal antibody, is expressed in FDCs. In fact, D2-40 detected FDCs more often than CD21 in almost all the reactive conditions. The biological function of ...
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Human Follicular Dendritic Cells Remain Uninfected and Capture Human Immunodeficiency Virus Type 1 through CD54-CD11a Interaction
... Adhesion molecules play a crucial role in HIV-1 binding to FDCs. Although it is clear that FDCs capture HIV-1 on their surface, the molecular mechanism of their interaction is not yet fully understood. Therefore, we ...
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Impaired B cells survival upon production of inflammatory cytokines by HIV 1 exposed follicular dendritic cells
... in dendritic processes of ...T cells and macrophages, the latter event taking place through an intercellular commu- nication network controlled by the P-selectin glycopro- tein ligand 1 ...
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Treatment of breast cancer 2 (BRCA2) mutant follicular dendritic cell sarcoma with a poly ADP ribose polymerase (PARP) inhibitor: a case report
... Follicular dendritic cell sarcoma (FDCS) is an uncommon neoplasm of mesenchymal stem cell origin whose clinical course displays much ...and dendritic cells, alongside other dendritic ...
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Case Report IgG3 subclass-positive primary thymic MALT lymphoma without trisomy 3 and trisomy 18: report of a case and review of literature
... thymic follicular architecture that was associated with intense infiltration by ellipsoid, relatively small- to medium-sized lymphocytes and sporadic intercalated plasma ...Thus, follicular coloniza- tion ...
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Relative Impact of Complement Receptors CD21/35 (Cr2/1) on Scrapie Pathogenesis in Mice
... stain follicular dendritic cells (FDCs) and tingible body macrophages ...B cells were stained with Alexa 488-conjugated anti-B220 Ab ...
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Characterization of the Follicular Dendritic Cell Reservoir of Human Immunodeficiency Virus Type 1
... infection, follicular dendritic cells (FDCs) trap and retain large quantities of particle-associated HIV RNA in the follicles of secondary lymphoid ...postmortem cells and tissues obtained ...
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Case Report Lymph blastic plasmacytoid dendritic cell neoplasm: a case report and review of literature
... of follicular dendritic cells, primarily manifested as tumor cell infiltration in the fol- licular region, which was likely to miss the diag- ...plasmacytoid dendritic cell ...
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Original Article Clinicopathologic profile of extranodal follicular dendritic cell sarcoma in the mesentery of small intestine: a study of two cases with literature review
... Follicular dendritic cell sarcoma (FDCS) origi- nates from follicular dendritic cells (FDC), which are accessory immune cells of the lymphoid ...
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Molecular Structure and Expression of Anthropic, Ovine, and Murine Forms of Complement Receptor Type 2
... Complement receptor type 2 (CR2), also called CD21, is a cell surface glycoprotein expressed on the surfaces of mature human B lymphocytes, follicular dendritic cells (FDCs), a few T cells, ...
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Inflammatory pseudotumor-like follicular dendritic cell tumor: an underdiagnosed neoplasia
... from follicular dendritic cells, for 5 rea- sons: 1) presence of inflammatory infiltrate, common in neoplasia of immunocompetent cells, as FDC; 2) exist- ence of an IMT-like dendritic ...
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Case Report Primary mesenteric follicular dendritic cell sarcoma associated with Castleman’s disease: a case report and review of literature
... [1]. Follicular dendritic cells are normally found in primary follicles and germinal centers, and their primary function is to modulate immune response by presenting antigens to germinal center B ...
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