Mediastinum - Follicular dendritic cell tumor
Also called follicular dendritic reticulum cell tumor, follicular dendritic cell sarcoma *Reticulum cells (reticulum means ... Interdigitating reticulum cells are found in T cell zones, and are related to Langerhans cells *Fibroblastic reticulum cells ... CD21/CD35 stain highlights ovoid spindle cells. Haphazard, bland spindle cells. CD21 staining. Head and neck:. Vague whorls of ... Fibroblastic reticulum cell tumors: CD21, CD35, S100 and EBV *Interdigitating dendritic cell tumors: CD1a, CD21, CD35, B and T ...http://www.pathologyoutlines.com/topic/mediastinumfolliculardendriticcell.html
Spleen - Follicular dendritic cell tumor
50 year old woman with follicular dendritic cell sarcoma of spleen and associated diffuse large B-cell lymphoma (Hum Pathol ... Follicular dendritic cell tumor. Reviewer: Jaleh Mansouri, M.D. (see Reviewers page). Revised: 13 April 2013, last major update ... End of Spleen > Hematogenous neoplasms > Follicular dendritic cell tumor. This information is intended for physicians and ... Fascicles, sheets, storiform or whorled patterns of oval and spindled cells *May have lymphocytes and plasma cells *May mimic ...http://www.pathologyoutlines.com/topic/spleenfolliculardendriticcelltumor.html
Cell surface marker analysis of mouse thymic dendritic cells - Ardavin - 1992 - European Journal of Immunology - Wiley Online...
Thymic dendritic cells are negative for the stem cell antigen-2 (Sca-2), the B cell-specific form of CD45 (B220), the mouse ... The effects of IL-2 and Treg cells on dendritic cell homeostasis are mediated indirectly via activation of conventional T cells ... Cell surface marker analysis of mouse thymic dendritic cells. Authors. *. Carlos Ardavin,. Corresponding author. *Walter and ... Cell surface markers of mouse thymic dendritic cells have been studied by flow cytometry after isolation by collagenase ...http://onlinelibrary.wiley.com/doi/10.1002/eji.1830220334/abstract
Positioning of follicular dendritic cells within the spleen controls prion neuroinvasion. - Zurich Open Repository and Archive
Here we show that ablation of the chemokine receptor CXCR5 juxtaposes follicular dendritic cells (FDCs) to major splenic nerves ... Here we show that ablation of the chemokine receptor CXCR5 juxtaposes follicular dendritic cells (FDCs) to major splenic nerves ... Positioning of follicular dendritic cells within the spleen controls prion neuroinvasion. Nature, 425(6961):957-962. ... Both immune cells and nerves are involved in pathogenesis, but the mechanisms of prion transfer from the immune to the nervous ...http://www.zora.uzh.ch/id/eprint/1891/
Serotonin receptor 5-HT7 regulates morphology and migratory properties of dendritic cells | Journal of Cell Science
Dendritic cells (DCs) are potent antigen-presenting cells endowed with the unique ability to initiate adaptive immune responses ... The splicing co-factor Barricade/Tat-SF1 is required for cell cycle and lineage progression in Drosophila neural stem cells. ... Serotonin receptor 5-HT7 regulates morphology and migratory properties of dendritic cells ... Serotonin receptor 5-HT7 regulates morphology and migratory properties of dendritic cells ...http://jcs.biologists.org/content/early/2015/06/16/jcs.167999
Tumor-infiltrating dendritic cell subsets of progressive or regressive tumors induce suppressive or protective immune responses...
Tumor-infiltrating dendritic cell subsets of progressive or regressive tumors induce suppressive or protective immune responses ... Tumor-infiltrating dendritic cells (TID) have an ambivalent role in regulation of tumor regression or growth. However, their ... Tumor-infiltrating dendritic cell subsets of progressive or regressive tumors induce suppressive or protective immune responses ... They similarly stimulate allogeneic T cell proliferation and have nitric oxide-mediated cytotoxicity to tumor cells with an ...http://www.curehunter.com/public/pubmed15930318.do
Detection of Helicobacter pylori associated antigen and heat shock protein 60 on follicular dendritic cells in the germinal...
Detection of Helicobacter pylori associated antigen and heat shock protein 60 on follicular dendritic cells in the germinal ... Detection of Helicobacter pylori associated antigen and heat shock protein 60 on follicular dendritic cells in the germinal ... Follicular dendritic cells of germinal centres in the stomachs affected by MALT lymphoma were immunostained with anti-H pylori ... is often expressed on follicular dendritic cells in gastric MALT lymphoma tissues and may be aetiologically relevant to ...http://jcp.bmj.com/content/51/5/396
Helicobacter pylori induces human dendritic cell maturation and duodenal ulcer promoting gene a (dupA) enhances dendritic cell...
Dendritic cells are antigen-presenting cells with a unique ability to initiate a primary immune response from naïve T-cells. We ... Helicobacter pylori induces human dendritic cell maturation and duodenal ulcer promoting gene a (dupA) enhances dendritic cell ... Helicobacter pylori induces human dendritic cell maturation and duodenal ulcer promoting gene a (dupA) enhances dendritic cell ... Methods Human dendritic cells were derived from circulating monocytes from healthy donors. These cells were co-cultured with H ...http://gut.bmj.com/content/60/Suppl_1/A54.2
Comparison of Several Maturation Inducing Factors in Dendritic Cell Differentiation
... lipopolysacharide and CpG for the induction of dendritic cell maturation. CD83 maturation marker on the dendritic cells was ... In addition, mixed leukocyte reaction between dendritic cells and T cells was performed by MTT proliferation assay. Results: ... We generated immature dendritic cells with GM-CSF in combination with IL-4 from peripheral blood mononuclear adherent cells and ... It is concluded that maturation of dendritic cells by CpG motif and TNF-α can be used to regulate immune responses. ...http://iji.sums.ac.ir/article_17043.html
Gamma-ray Irradiation Impairs Dendritic Cell Migration to CCL19 by Down-regulation of CCR7 and Induction of Cell Apoptosis
Splenic stroma drives mature dendritic cells to differentiate into regulatory dendritic cells. Nat Immunol. 2004;5(11):1124-33 ... 4. Lanzavecchia A, Sallusto F. Regulation of T cell immunity by dendritic cells. Cell. 2001;106(3):263-6 ... Keywords: γ ray Irradiation, Dendritic cell, Migration, CCR7, Apoptosis. 1. Introduction. Dendritic cells (DCs, DC) are the ... Cell. 2001;106(3):255-8 7. Zhang Z. et al. Differential restoration of myeloid and plasmacytoid dendritic cells in HIV-1- ...http://www.ijbs.com/v07p0168.htm
Development of dendritic cell-based vaccines for the treatment of HIV-infected patients.
Dendritic cells (DCs) are professional antigen-presenting cells of the immune system with the ability to induce and control T ... Development of dendritic cell-based vaccines for the treatment of HIV-infected patients.. dc.contributor.advisor. Palucka, ... Development of dendritic cell-based vaccines for the treatment of HIV-infected patients.. en_US. ... Thus, we have focused our efforts on devising therapeutic HIV DC vaccines to increase the quality of CD8⁺ T cell responses in ...https://baylor-ir.tdl.org/baylor-ir/handle/2104/8203?show=full
Response of the splenic dendritic cell population to malaria infection - Oxford Big Data Institute
In dendritic cells, the peak intracellular gamma interferon expression (as shown by fluorescence-activated cell sorting) was on ... We found that dendritic cells, defined here by the CD11c marker, migrated from the marginal zone of the spleen into the CD4(+) ... These findings show that splenic dendritic cells are actively engaged in the earliest phase of malarial infection in vivo and ... Over the same time period dendritic cells showed upregulation of CD40, CD54, and CD86 costimulatory molecules that are required ...https://www.bdi.ox.ac.uk/publications/32757
HKU Scholars Hub: BCG promotes cord blood monocyte-derived dendritic cell maturation with nuclear Rel-B up-regulation and...
BCG promotes cord blood monocyte-derived dendritic cell maturation with nuclear Rel-B up-regulation and cytosolic IκB α and β ... BCG promotes cord blood monocyte-derived dendritic cell maturation with nuclear Rel-B up-regulation and cytosolic IκB α and β ... Article: BCG promotes cord blood monocyte-derived dendritic cell maturation with nuclear Rel-B up-regulation and cytosolic IκB ... little is known about the initiation of response in neonatal dendritic cells (DCs) to BCG. To address this issue, the ...http://hub.hku.hk/handle/10722/170327
dendritic cells | mBio
Antigen-presenting cells such as dendritic cells (DCs) fulfill an indispensable role in the development of adaptive immunity by ... Dengue Virus-Infected Dendritic Cells, but Not Monocytes, Activate Natural Killer Cells through a Contact-Dependent Mechanism ... Murine Cytomegalovirus Spreads by Dendritic Cell Recirculation Helen E. Farrell, Kimberley Bruce, Clara Lawler, Martha Oliveira ... Staphylococcus aureus Impairs the Function of and Kills Human Dendritic Cells via the LukAB Toxin ...https://mbio.asm.org/keyword/dendritic-cells
Dendritic Cell News, Research
Dendritic Cell News and Research. RSS Dendritic Cells are a special type of immune cell that is found in tissues, such as the ... A dendritic cell is a type of phagocyte and a type of antigen-presenting cell (APC). Further Reading. *What are Dendritic Cells ... Known as CD11c+ dendritic cells, these new cells are more susceptible to HIV infection and can then transmit the virus to other ... at Lund University in Sweden has successfully reprogrammed mouse and human skin cells into immune cells called dendritic cells. ...https://www.news-medical.net/?tag=/Dendritic-Cell
Monocyte-derived dendritic cells - & related info | Mendeley
... monocytes have the capacity to differentiate into dendritic cells (DCs), and therefore they play an essenti... ...https://www.mendeley.com/research-papers/monocytederived-dendritic-cells-1/authors/
Dendritic Cell | Definition | AIDSinfo
Dendritic cells capture antigens with their threadlike tentacles and present the antigens to T lymphocytes (T cells), ... A type of antigen-presenting cell found in many tissues throughout the body. ... Dendritic Cell Dendritic Cell Speaker A type of antigen-presenting cell found in many tissues throughout the body. Dendritic ... cells capture antigens with their threadlike tentacles and present the antigens to T lymphocytes (T cells), stimulating an ...https://aidsinfo.nih.gov/understanding-hiv-aids/glossary/197/dendritic-cell
Bone marrow-derived dendritic cells | RTI
Dendritic cell isolation from mouse body tissues can be difficult and the number of cells isolated small. This protocol ... describes the growth of large number of dendritic cells from the culture of mouse ... the study of these cells is critical to gain a more complete understanding of their function. ... While much is understood about dendritic cells and their role in the immune system, ...https://www.rti.org/publication/bone-marrow-derived-dendritic-cells
Dendritic Cells in Fundamental and Clinical Immunology | SpringerLink
These proceedings contain selected contributions from the participants to the Fourth International Symposium on Dendritic cells ... Dendritic Cell Development and Migration. * Dendritic Cell Development and Maturation Ralph M. Steinman, Maggie Pack, Kayo ... Studies on dendritic cells (DC) have been greatly hampered by the difficulties in preparing sufficient cell numbers and in a ... T Cell-Mediated Terminal Maturation of Dendritic cells Paul R. Bergstresser, Toshiyuki Kitajima, Shan Xu, Kiyoshi Ariizumi, ...https://link.springer.com/book/10.1007/978-1-4757-9966-8
Human dendritic cell subsets.
Dendritic cells are highly adapted to their role of presenting antigen and directing immune responses. Developmental studies ... dendritic cells are inflammatory dermal dendritic cells in psoriasis and drive strong TH17/TH1 T-cell responsesJ Allergy Clin ... "Dermal Dendritic Cells" comprise two distinct populations: CD1+ dendritic cells and CD209+ macrophagesJ Invest DermatolYear: ... Nectin-like protein 2 defines a subset of T-cell zone dendritic cells and is a ligand for class-I-restricted T-cell-associated ...http://www.biomedsearch.com/nih/Human-dendritic-cell-subsets/23621371.html
Analysis of Dendritic Cells at the Genetic Level | SpringerLink
... we have used two approaches to search at the genetic level for molecules which are specifically expressed by these cells. First ... To increase our understanding of dendritic cell (DC) function ... Dendritic Cell cDNA Library Mannose Receptor Dendritic Cell ... 1997) Analysis of Dendritic Cells at the Genetic Level. In: Ricciardi-Castagnoli P. (eds) Dendritic Cells in Fundamental and ... Dendritic cells freshly isolated from human blood express CD4 and mature into typical immunostimulatory dendritic cells after ...https://link.springer.com/chapter/10.1007/978-1-4757-9966-8_73
Dendritic Cells, Viruses, and the Development of Atopic Disease
... Jonathan S. Tam and Mitchell H. Grayson ... Dendritic cells are important residents of the lung environment. They have been associated with asthma and other inflammatory ... Recent studies have begun to show the critical importance of the dendritic cell in this process. This paper focuses on these ... In addition to their antigen-presenting functions, dendritic cells have the ability to modulate the lung environment to promote ...https://www.hindawi.com/journals/ja/2012/936870/abs/
Dendritic cell fate is determined by BCL11A | PNAS
2010) TGF-beta1 accelerates dendritic cell differentiation from common dendritic cell progenitors and directs subset ... 2008) Transcription factor E2-2 is an essential and specific regulator of plasmacytoid dendritic cell development. Cell 135(1): ... 2010) Continuous expression of the transcription factor e2-2 maintains the cell fate of mature plasmacytoid dendritic cells. ... Dendritic cell fate is determined by BCL11A. Gregory C. Ippolito, Joseph D. Dekker, Yui-Hsi Wang, Bum-Kyu Lee, Arthur L. ...http://www.pnas.org/content/111/11/E998.long
WikiGenes - Dendritic Cells, Follicular
Biological context of Dendritic Cells, Follicular. *Sonic hedgehog is produced by follicular dendritic cells and protects ... CD3+ T-cells, CD138+ plasma cells and CD21+, CD35+ follicular dendritic cells, and for the expression of lymphoid chemokines ( ... Mature follicular dendritic cell networks depend on expression of lymphotoxin beta receptor by radioresistant stromal cells and ... Sonic hedgehog is produced by follicular dendritic cells and protects germinal center B cells from apoptosis. Sacedón, R., Díez ...https://www.wikigenes.org/e/mesh/e/19080.html
Some interfaces of dendritic cell biology: Ingenta Connect
Some interfaces of dendritic cell biology. APMIS 2003;111:675-97. The field of dendritic cell (DC) biology is robust, with ... regulatory T cells, peripheral T cell deletion), not just the initial priming or induction of T cell-mediated immunity, which ... DCs are now known to influence many different classes of lymphocytes (B, NK, NKT) and many types of T cell responses (Th1/Th2, ... A third interface is with cell biology. This is a critical discipline to understand at the subcellular and molecular levels the ...http://www.ingentaconnect.com/content/mksg/apm/2003/00000111/F0020007/art00002