A Langerhans cell (LC) is a tissue-resident macrophage of the skin once thought to be a resident dendritic cell. These cells contain organelles called...
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Langerhans cell histiocytosis (LCH) is an abnormal clonal proliferation of Langerhans cells, abnormal cells deriving from bone marrow and capable of migrating...
37 KB (3,961 words) - 22:23, 30 July 2024
Pancreatic islets (redirect from Islet of Langerhans cell)
pancreatic islets or islets of Langerhans are the regions of the pancreas that contain its endocrine (hormone-producing) cells, discovered in 1869 by German...
22 KB (2,505 words) - 17:39, 11 April 2024
Chronic multifocal Langerhans cell histiocytosis, previously known as Hand–Schüller–Christian disease, is a type of Langerhans cell histiocytosis (LCH)...
16 KB (1,588 words) - 12:46, 19 September 2023
were first described by Paul Langerhans (hence Langerhans cells) in the late nineteenth century. The term dendritic cells was coined in 1973 by Ralph M...
34 KB (3,972 words) - 19:54, 25 May 2024
Langerhans cell sarcoma (LCS) is a rare form of malignant histiocytosis. It should not be confused with Langerhans cell histiocytosis, which is cytologically...
14 KB (1,574 words) - 12:57, 29 January 2023
(histiocytosis), a cell that is part of the immune system. A similar disease in humans, Hashimoto-Pritzker disease, is also a Langerhans cell histiocytosis...
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Histiocyte (category Cell biology)
rheumatoid nodules). Some sources consider Langerhans cell derivatives to be histiocytes. The Langerhans cell histiocytosis embeds this interpretation into...
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specific type of white blood cells called histiocytes, or tissue macrophages (technically, this disease is termed a non-Langerhans-cell histiocytosis). It was...
22 KB (2,228 words) - 20:53, 6 January 2024
Non-Langerhans cell histiocytosis, also known as rare histiocytoses, comprise all histiocyte, macrophage, and dendritic cell proliferative disorders that...
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Birbeck granules (category Cell biology stubs)
found in Langerhans cells. Although part of normal Langerhans cell histology, they also provide a mechanism to differentiate Langerhans cell histiocytoses...
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Tumors of the hematopoietic and lymphoid tissues (redirect from Blood cell cancer)
dendritic cell neoplasms Histiocytic sarcoma Langerhans cell histiocytosis, NOS Langerhans cell histiocytosis, monostotic Langerhans cell histiocytosis...
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the islets of Langerhans. Islets of Langerhans – Pancreatic cells which include insulin-producing cells. Langerhans discovered these cells during his studies...
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Keratinocyte (redirect from Sunburn cell)
other cell types such as melanocytes and Langerhans cells. Keratinocytes form tight junctions with the nerves of the skin and hold the Langerhans cells and...
25 KB (2,752 words) - 22:34, 25 April 2024
Medscape. Retrieved 4 December 2020. Chang KL, Snyder DS (2007). "17. Langerhans Cell Histiocytosis". In Ansell SM (ed.). Rare Hematological Malignancies...
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Basal-cell carcinoma (BCC), also known as basal-cell cancer, basalioma or rodent ulcer, is the most common type of skin cancer. It often appears as a painless...
54 KB (5,221 words) - 02:11, 2 August 2024
The list of human cell types provides an enumeration and description of the various specialized cells found within the human body, highlighting their...
35 KB (1,727 words) - 13:48, 31 July 2024
cutaneous histiocytoma (derived from specialised epidermic dendritic cells, the Langerhans cells) 2. Reactive histiocytosis (immunohistochemical features show...
16 KB (2,179 words) - 23:09, 17 October 2023
Haematopoiesis (redirect from Blood cell production)
from haematopoietic stem cells. In a healthy adult human, roughly ten billion (1010) to a hundred billion (1011) new blood cells are produced per day, in...
32 KB (3,345 words) - 23:36, 20 July 2024
Congenital self-healing reticulohistiocytosis (redirect from Hashimoto-Pritzker type langerhans cell histiocytosis)
reticulohistiocytosis is a condition that is a self-limited form of Langerhans cell histiocytosis.: 720 Non-specific inflammatory response, which includes...
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Langerhans may refer to: Paul Langerhans (1847–1888), German pathologist and biologist Langerhans cells, dendritic cells abundant in the epidermis Islets...
349 bytes (73 words) - 14:23, 26 January 2020
Abt-Letterer-Siwe disease, is one of the four recognized clinical syndromes of Langerhans cell histiocytosis (LCH) and is the most severe form, involving multiple...
11 KB (1,233 words) - 12:45, 19 September 2023
sarcoid, tuberculosis, silicosis/pneumoconiosis, ankylosing spondylitis, Langerhans cell histiocytosis) lower (e.g., cryptogenic fibrosing alveolitis, connective...
21 KB (2,464 words) - 16:30, 9 March 2024
including melanoma, hairy cell leukemia, papillary thyroid carcinoma, colorectal cancer, non-small-cell lung cancer, Langerhans cell histiocytosis, Erdheim–Chester...
8 KB (728 words) - 02:23, 29 November 2023
Cutaneous squamous-cell carcinoma (cSCC), also known as squamous-cell carcinoma of the skin or squamous-cell skin cancer, is one of the three principal...
52 KB (5,304 words) - 14:34, 29 May 2024
Langerhans cell histiocytosis, multifocal Langerhans cell histiocytosis, poly-ostotic M9754/3 Langerhans cell histiocytosis, disseminated Langerhans cell...
138 KB (9,870 words) - 22:47, 9 June 2024
Beta cells (β-cells) are specialized endocrine cells located within the pancreatic islets of Langerhans responsible for the production and release of insulin...
32 KB (3,743 words) - 19:49, 22 May 2024
Islets of Langerhans were first discussed by Paul Langerhans in his medical thesis in 1869. This same year, Laguesse named them after Langerhans. At first...
38 KB (3,972 words) - 06:49, 3 March 2024
characterized by abnormal proliferation of Langerhans cells (LCs). LCs are antigen-presenting cells derived from dendritic cells. In humans, eosinophilic granulomas...
14 KB (1,467 words) - 01:11, 28 February 2024
antigens. Langerhans' cells are particular type of dendritic cells present in non lymphoid tissues together with interstitial cells. When these cells (in an...
12 KB (1,763 words) - 18:48, 6 April 2023