Results 51 to 60 of about 10,554,839 (372)

Langerhans cell histiocytosis

open access: yesКлинический разбор в общей медицине, 2023
Langerhans cell histiocytosis is a rare proliferative disease of histiocyte-like cells, the peak incidence of which occurs in early childhood. Pulmonary Langerhans Cell Histiocytosis is one of the forms of this disease, but it usually affects young ...
Victor V. Fomin   +4 more
doaj   +1 more source

A Case of Multisystemic Langerhans Cell Histiocytosis in an Adult

open access: yesProceedings of Singapore Healthcare, 2011
Langerhans cell histiocytosis is a rare disease in adults with a myriad of clinical presentations. A case of multisystemic Langerhans cell histiocytosis with involvement of bone, skin, lungs, and the hypothalamic-pituitary-axis is reported.
Chiaw Ling Chng MBBS, MRCP
doaj   +1 more source

Fatores biocomportamentais e as alterações no número das células de Langerhans Behavioral factors and changes in the number of Langerhans' cells

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2004
OBJETIVOS: estudar a relação dos fatores biocomportamentais (idade, menarca, número de gestações e precocidade sexual) com alterações das células de Langerhans em mulheres com captura híbrida negativa para HPV.
Nelson Shozo Uchimura   +4 more
doaj   +1 more source

An unusual case of intertrigo in an adult caused by purely cutaneous Langerhans cell histiocytosis [PDF]

open access: yes, 2016
We report a case of persistent intertrigo in an adult, eventually diagnosed as cutaneous Langerhans cell histiocytosis (LCH). It is known that LCH has a predilection for intertriginous areas, however purely cutaneous disease as in our case, is uncommon ...
Baldacchino, Godfrey   +3 more
core  

Anchored phosphatases modulate glucose homeostasis. [PDF]

open access: yes, 2012
Endocrine release of insulin principally controls glucose homeostasis. Nutrient-induced exocytosis of insulin granules from pancreatic β-cells involves ion channels and mobilization of Ca(2+) and cyclic AMP (cAMP) signalling pathways.
Cirulli, Vincenzo   +12 more
core   +1 more source

Langerhans cell histiocytosis in adults: a case report and review of the literature

open access: yesOncoTarget, 2016
Background Langerhans cell histiocytosis (LCH) is a proliferative disease of histiocyte-like cells that generally affects children. Immunohistochemistry is essential to obtain the correct diagnosis, and treatment protocols are controversial.
Cui Lian, Yuan Lu, Siyuan Shen
semanticscholar   +1 more source

Pathophysiology of Langerhans cells

open access: yesJournal of Oral and Maxillofacial Pathology, 2012
Langerhans cells (LCs) were first described by Paul Langerhans, in 1868, as dendritically shaped cells, which were located in the squamous epithelia of epidermis. Later on, these cells were identified in all stratified squamous epithelium of mammals. Dendritic cells (DCs) play an important role in local defense mechanisms in the epithelium.
Shweta Jaitley, TR Saraswathi
openaire   +4 more sources

One‐Step Coordinated Multi‐Kinetic 4D Printing of Human Vascularized Cardiac Tissues with Selective Fast‐Shrinking Capillaries

open access: yesAdvanced Materials, EarlyView.
This study presents a novel 4D bioprinting technique for fabricating cardiac tissues with complex microvasculature. Unlike traditional 3D printing, it enables capillary‐scale structure formation via selective post‐printing shrinkage. This approach overcomes resolution limits of printing cell‐laden hydrogels, allowing the creation of functional ...
Ester Sapir Baruch   +6 more
wiley   +1 more source

Langerhans Cell Histiocytosis and Langerhans Cell Sarcoma: Current Understanding and Differential Diagnosis.

open access: yesJournal of Clinical and Experimental Hematopathology, 2016
Langerhans cell (LC) histiocytosis (LCH) and LC sarcoma (LCS) are proliferative processes consisting of cells having morphologic and phenotypic features of Langerhans cells (LCs), although the latter may have lost some of these features.
H. Nakamine   +5 more
semanticscholar   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao   +6 more
wiley   +1 more source

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