Results 21 to 30 of about 10,482,646 (332)

Radiotherapy in langerhans cell histiocytosis : a rare indication in a rare disease [PDF]

, 2013
Introduction: Langerhans Cell Histiocytosis (LCH) represents a rare benign disorder, previously designated as "Histiocytosis X", "Type II Histiocytosis" or "Langerhans Cell Granulomatosis".
Bruns, Frank, Büntzel, Jens, Eich, Hans Theodor, Haverkamp, Uwe, Heyd, Reinhard, Kriz, Jan, Micke, Oliver, Schäfer, Ulrich, Seegenschmiedt, Heinrich   +8 more
core   +1 more source

Langerhans cell histiocytosis in children – a disease with many faces. Recent advances in pathogenesis, diagnostic examinations and treatment

Advances in Dermatology and Allergology, 2018
Langerhans cell histiocytosis is a rare clonal disease characterized by the proliferation of CD1a-positive immature dendritic cells. The purpose of this article was to present an updated review of recent advances in the pathogenesis, clinical features ...
Michalina Jezierska, J. Stefanowicz, G. Romanowicz, W. Kosiak, M. Lange   +4 more
semanticscholar   +1 more source

Primary Langerhans Cell Histiocytosis of the Extrahepatic Bile Duct Occurring in an Adult Patient

Balkan Medical Journal, 2018
Background: Langerhans cell histiocytosis is characterized by an abnormal proliferation of neoplastic Langerhans cells. Langerhans cell histiocytosis commonly affects the pediatric population, whereas presentation in adults remains a rare event.
Ifeyinwa E. Obiorah, Alicia Henao Velasquez, Bhaskar Kallakury, Metin Özdemirli   +3 more
doaj   +1 more source

Formation of Antigenic Quinolone Photoadducts on Langerhans Cells Initiates Photoallergy to Systemically Administered Quinolone in Mice [PDF]

, 2000
Quinolone antibacterial agents are well known to cause photoallergy as a side-effect. Murine photoallergy to fluoroquinolones is a T cell-mediated immune response, evoked either by systemic fluoroquinolone and subsequent exposure of skin to ultraviolet A
Ohshima, Akihiro, Seo, Naohiro, Takigawa, Masahiro, Tokura, Yoshiki   +3 more
core   +1 more source

Langerhans Cell Sarcoma of the Axillary Lymph Node: A Case Report and Review of the Literature

Turkish Journal of Hematology, 2013
Langerhans cell sarcoma is a rare, high-grade neoplasm with overtly malignant cytological features and the Langerhans phenotype. Herein, we present a rare case of Langerhans cell sarcoma in a 65-year-old female that presented with a painless enlarging ...
Aylin Orgen Çallı, Yelda Morgül, İnci Alacacıoğlu, Sadi Bener, Bahriye Payzin   +4 more
doaj   +1 more source

A wave of monocytes is recruited to replenish the long-term Langerhans cell network after immune injury

Science immunology, 2019
Following immune damage in the epidermis, monocytes from the circulation give rise to epidermal Langerhans cells. Resurrecting sentinels in the skin Langerhans cells are resident innate immune cells in the skin that play essential roles in promoting ...
Ivana R. Ferrer, Heather C. West, S. Henderson, D. Ushakov, Pedro Santos e Sousa, J. Strid, R. Chakraverty, A. Yates, Clare L. Bennett   +8 more
semanticscholar   +1 more source

Langerhans cell histiocytosis on the penis: a case report

BMC Urology, 2006
Background Langerhans cell histiocytosis affects mainly young children and features an accumulation of CD1a+ dendritic Langerhans cells in the bone, skin, and other organs.
Kuroda Isao, Ashimine Satoshi, Ueno Munehisa, Hagiuda Jun, Ishizawa Keisuke, Deguchi Nobuhiro   +5 more
doaj   +1 more source

Islet isolation assessment in man and large animals [PDF]

, 1990
Recent progress in islet isolation from the pancreas of large mammals including man, accentuated the need for the development of precise and reproducible techniques to assess islet yield.
Alejandro, R, Bretzel, RG, Carlo, VD, Falqui, L, Federlin, K, Gray, DWR, Hering, BJ, James, RFL, Kaufman, DB, Kneteman, NM, Lacy, PE, Lake, SP, London, NJM, Mintz, DH, Morris, PJ, Pozza, G, Rajotte, RV, Ricordi, C, Scharp, DW, Socci, C, Starzl, TE, Sutherland, DER, Tzakis, A, Viviani, G, Warnock, GL, Zeng, Y   +25 more
core   +1 more source

Reactive Langerhans Cell Proliferation Mimicking Langerhans Cell Histiocytosis in Association with Sézary Syndrome: A Case Report and Literature Review

Clinical, Cosmetic and Investigational Dermatology, 2021
Jinjing Zhang,1 Shiyu Ma,1 Jinxiang Yu,1 Song Zheng,2 Yuan Miao,3 Pingping Wang,1 Xiaojing Yan1 1Department of Hematology, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, 110001, People’s Republic of China; 2Department of ...
Zhang J, Ma S, Yu J, Zheng S, Miao Y, Wang P, Yan X   +6 more
doaj  

Uncovering the Mysteries of Langerhans Cells, Inflammatory Dendritic Epidermal Cells, and Monocyte-Derived Langerhans Cell-Like Cells in the Epidermis

Frontiers in Immunology, 2018
The identity of Langerhans cells (LCs) has been called into question of late due to the increasing evidence that LCs originate from macrophage lineage instead of dendritic cell (DC) lineage as previously thought.
Masayuki Otsuka, G. Egawa, K. Kabashima
semanticscholar   +1 more source