Results 21 to 30 of about 10,554,839 (372)

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

Ultrasound-assisted diagnosis of Langerhans cell hyperplasia of the sternum: A case report

Radiology Case Reports, 2021
Langerhans cell hyperplasia is a group of diseases characterized by the proliferation or dissemination of the Langerhans cell, which can come in the form of localized benign lesions, or extensive disseminated invasive neoplastic lesions.
Qian Zhang, master, Xuan Zhao, master, Wenqi Chen, master, Jianglei Xu, master, Cun Liu, postdoctoral   +4 more
doaj   +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

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 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

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  

Preganglionic innervation of the pancreas islet cells in the rat [PDF]

, 1984
The position and number of preganglionic somata innervating the insulin-secreting β-cells of the endocrine pancreas were investigated in Wistar rats.
Horst, G.J. ter,, Koopmans, S.J.,, Luiten, P.G.M.,, Rietberg, M.,, Steffens, A.B.,   +4 more
core   +2 more sources

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

Microchimerism, dendritic cell progenitors and transplantation tolerance [PDF]

, 1995
The recent discovery of multilineage donor leukocyte microchimerism in allograft recipients up to three decades after organ transplantation implies the migration and survival of donor stem cells within the host.
Demetris, AJ, Lu, L, Murase, N, Rao, AS, Starzl, TE, Thomson, AW   +5 more
core   +1 more source