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*  Canine histiocytic diseases
... derived from specialised epidermic dendritic cells, the Langerhans cells) 2. Reactive histiocytosis (immunohistochemical ... Reactive histiocytosis = Interstitial/dermal dendritic cells: CD1+, CD11b+, CD11c+, MHCII +, CD86+, Thy1+, CD4+, CD14-, E-cad- ... immunohistochemical features of dendritic cells, possibly interdigitating or perivascular DCs) 3.a. Malignant histiocytosis 3.b ... Amongst leukocytes, E-cadherin expression is unique to Langerhans cells. Langerhans cells utilize E-cadherin to localize in the ...
*  Malignant histiocytosis
Langerhans cells are dendritic cells found in the skin and function by internalizing antigens (foreign particles) and ... immunohistochemical features of dendritic cells, possibly interdigitating or perivascular DCs) Malignant histiocytosis Diffuse ... Affolter V, Moore P (2002). "Localized and disseminated histiocytic sarcoma of dendritic cell origin in dogs". Vet Pathol. 39 ( ... Cutaneous histiocytosis (CH) Systemic histiocytosis (SH) Reactive diseases of macrophages Hemophagocytic syndrome - a condition ...
*  Interdigitating dendritic cell sarcoma
... is a form of malignant histiocytosis affecting dendritic cells. It can present in the ... Kawachi K, Nakatani Y, Inayama Y, Kawano N, Toda N, Misugi K (April 2002). "Interdigitating dendritic cell sarcoma of the ... Kanaan H, Al-Maghrabi J, Linjawi A, Al-Abbassi A, Dandan A, Haider AR (February 2006). "Interdigitating dendritic cell sarcoma ...
*  Rosai-Dorfman disease
"Revised classification of histiocytoses and neoplasms of the macrophage-dendritic cell lineages". Blood. 127 (22): 2672-2681. ... Langerhans cell histiocytosis, Langerhans cell sarcoma, lymphoma, sarcoidosis, and tuberculosis. The disease is diagnosed by ... non-Langerhans cell histiocytoses." Rosai-Dorfman disease itself was classified into "Familial," "Classical (nodal)," " ... The histiocytosis of Rosai-Dorfman disease can occur in lymph nodes, causing lymphadenopathy, or can occur outside lymph nodes ...
*  Langerhans cell histiocytosis
... sometimes called Dendritic Cell Histiocytosis. These cells in combination with lymphocytes, eosinophils, and normal histiocytes ... Langerhans cell histiocytosis (LCH) is a rare disease involving clonal proliferation of Langerhans cells, abnormal cells ... Langerhans cell histiocytosis is occasionally misspelled as "Langerhan" or "Langerhan's" cell histiocytosis, even in ... "Langerhans cell histiocytosis - Histiocyte Society Evaluation and Treatment Guidelines". April 2009. "Langerhans Cell ...
*  Langerhans cell
... and other types of dendritic cells. In the rare disease Langerhans cell histiocytosis (LCH), an excess of cells similar to ... or Langhans giant cell. Langerhans cells are dendritic cells (antigen-presenting immune cells) of the skin and mucosa, and ... Generally, dendritic cells in tissue are active in the capture, uptake and processing of antigens. Once dendritic cells arrive ... Online Mendelian Inheritance in Man (OMIM) Langerhans cell histiocytosis -604856 Langerhans Cell Histiocytosis at eMedicine ...
*  IGSF2
2001). "Triggering CD101 molecule on human cutaneous dendritic cells inhibits T cell proliferation via IL-10 production". Eur. ... 2000). "CD101 expression by Langerhans cell histiocytosis cells". Histopathology. 36 (3): 229-32. doi:10.1046/j.1365-2559.2000. ... 1998). "CD101 is expressed by skin dendritic cells. Role in T-lymphocyte activation". Tissue Antigens. 50 (5): 439-48. doi: ... Soares LR, Rivas A, Tsavaler L, Engleman EG (1997). "Ligation of the V7 molecule on T cells blocks anergy induction through a ...
*  Histiocytoma (dog)
Langerhans cells are dendritic cells found in the skin and function by internalizing antigens (foreign particles) and ... They include the following: Reactive diseases of Langerhans cells Histiocytomas Cutaneous histiocytosis Systemic histiocytosis ... It is an abnormal growth in the skin of histiocytes (histiocytosis), a cell that is part of the immune system. A similar ... Marchal T, Saint-André I, Magnol J, Dezutter-Dambuyant C, Schmitt D (1995). "[Dendritic cells in dogs and cats: models of study ...
*  Histiocyte
Dendritic cells have an indented (bean-shaped) nucleus and cytoplasm with thin processes (dendritic). Their main activity is ... The most common histiocyte disorders are Langerhans' cell histiocytosis and haemophagocytic lymphohistiocytosis. Histiocytosis ... The histiocyte is a tissue macrophage or a dendritic cell (histio, diminutive of histo, meaning tissue, and cyte, meaning cell ... Langerhans cells are antigen-presenting cells but have undergone further differentiation. Skin Langerhans cells express CD1a, ...
*  List of cutaneous conditions
... sarcoidosis Indeterminate cell histiocytosis Interstitial granulomatous drug reaction Langerhans cell histiocytosis ( ... nevus cells, a form of melanocyte that lack dendritic processes. Acral nevus (melanocytic nevus of acral skin, melanocytic ... pale cell acanthoma) Clear cell squamous cell carcinoma (clear cell carcinoma of the skin) Chronic scar keratosis (chronic ... Solitary trichoepithelioma Spindle cell squamous cell carcinoma (spindle cell carcinoma) Spiradenoma Squamous cell carcinoma ...
*  International Classification of Diseases for Oncology
... histiocytosis X M9755/3 Histiocytic sarcoma True histiocytic lymphoma M9756/3 Langerhans cell sarcoma M9757/3 Dendritic cell ... cell-large cell carcinoma Combined small cell-adenocarcinoma Combined small cell-squamous cell carcinoma M8046/3 Non-small cell ... M9750/3 Malignant histiocytosis M9751/1 Langerhans cell histiocytosis, NOS M9752/1 Langerhans cell histiocytosis, unifocal ... multifocal Langerhans cell histiocytosis, poly-ostotic M9754/3 Langerhans cell histiocytosis, disseminated Langerhans cell ...
*  Dentate nucleus
Langerhans cell histiocytosis (LCH): LCH is an aggressive disorder due to proliferation of Langerhans cell hystiocytes, and the ... The dendritic fields of these neurons have a tetrahedron shape with the cell body in one corner. Intermediate asymmetric ... cell body), and dendritic branching. These neurons are responsible for communication between the dentate nucleus and the ... The dentate nucleus is a cluster of neurons, or nerve cells, in the central nervous system that has a dentate - tooth-like or ...
*  CD1
... and can therefore also be used in the diagnosis of Langerhans cell histiocytosis. Other conditions that may show CD1 positivity ... a third type of CD1 molecule expressed in dendritic cells". J. Biol. Chem. 275 (48): 37757-64. doi:10.1074/jbc.M007082200. PMID ... Group 2 CD1 molecules activate a group of T cells, known as Natural killer T cells because of their expression of NK surface ... CD1 antigens are expressed on cortical thymocytes, but not on mature T cells. This often remains true in neoplastic cells from ...