Results 41 to 50 of about 12,127,574 (275)
Journal of Investigative Dermatology, 1980 Results of transplantation and chimera studies indicate that epidermal Langerhans cells are derived from precursor cells originating bone marrow.
Tamaki, Kunihiko, Katz, Stephen I.
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Revista Brasileira de Ginecologia e Obstetrícia, 2005 OBJETIVO: estudar a influência do uso de anticoncepcionais orais (AO) sobre o número de células de Langerhans em mulheres sem infecção cervical por papilomavírus humano (HPV).
Nelson Shozo Uchimura +4 more
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Functional Specializations of Human Epidermal Langerhans Cells and CD14+ Dermal Dendritic Cells
Immunity, 2008 Summary Little is known on the functional differences of the human skin myeloid DC subsets, epidermal CD207+ Langerhans cells (LCs) and dermal CD14+ DCs. We show that CD14+ DCs prime CD4+ T cells into cells that induce naïve B cells to switch isotype and
E. Klechevsky +13 more
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Journal of Investigative Dermatology, 1965 Since Langerhans (1) first described the presence of gold-positive dendritic cells in the epidermis, their nature has been an unsettled question. These cells, which morphologically resemble melanocytes, are free of pigment and are not seen when stained for melanin nor when the dopa stain is used; but they can be demonstrated with gold chloride methods.
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Discerning protein pools by selective staining with self‐labeling tags
FEBS Letters, EarlyView.Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
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Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS Open Bio, EarlyView.Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj +3 more
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Journal of Medical Case Reports, 2020 Background Langerhans cell tumors are rare clonal disorders characterized by neoplastic proliferation of dendritic cells that can be further classified into the subtypes Langerhans cell histiocytosis and Langerhans cell sarcoma, which are rare neoplasms ...
Luis E. Aguirre +4 more
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Skin-limited Langerhans cell histiocytosis in an adult: a case report
Dermatology Reports, 2021 Langerhans cell histiocytosis (LCH) is an idiopathic group of disorders characterized histologically by proliferation and infiltration of tissue by Langerhans cell-type histiocytes. This disease can affect various organs.
Neringa Guobytė +4 more
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Langerhans Cells and Their Role in Oral Mucosal Diseases
North American Journal of Medicine and Science, 2013 Dendritic cells are arguably the most potent antigen-presenting cells and may be the only cells capable of initiating the adaptive immune response. The epithelial residents of dendritic cells are Langerhans cells, which serve as the “sentinels” of the ...
Juhi Upadhyay +4 more
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Advanced Healthcare Materials, EarlyView.What if human skin could remain fully alive and functional outside the body for weeks? A New Alternative Method (NAM) based on a vascularized full‐thickness skin microphysiological system achieves precisely this, preserving native vasculature, resident immunity, and metabolic activity for up to three weeks, while faithfully recapitulating radiation ...
Yusuf Surucu +13 more
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