Results 71 to 80 of about 93,752 (261)

Class-switched anti-insulin antibodies originate from unconventional antigen presentation in multiple lymphoid sites [PDF]

open access: yes, 2016
Autoantibodies to insulin are a harbinger of autoimmunity in type 1 diabetes in humans and in non-obese diabetic mice. To understand the genesis of these autoantibodies, we investigated the interactions of insulin-specific T and B lymphocytes using T ...
Acevedo-Suárez   +59 more
core   +2 more sources

Insulin Resistance: An Update on Biochemical and Pathophysiological Mechanisms and Impact on Various Diseases

open access: yesiNew Medicine, EarlyView.
ABSTRACT Insulin resistance is the biological phenomenon in which the human body's normal response to the metabolic hormone insulin is compromised. Insulin is a regulator of most of the essential metabolic steps in the body that control energy homoeostasis, so dysregulation leads to multiple diverse human diseases including, most prominently, Type 2 ...
Peter J. Little   +12 more
wiley   +1 more source

Langerhans Cells

open access: yesEurasian Journal of Medicine, 2019
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Mukaddes Eşrefoğlu, Muammer Parlak
doaj  

BRAF V600E mutations in urine and plasma cell-free DNA from patients with Erdheim-Chester disease. [PDF]

open access: yes, 2014
Erdheim-Chester disease (ECD) is a rare histiocytosis with a high prevalence of BRAF V600E mutation (>50% of patients). Patients with BRAF-mutant ECD can respond to BRAF inhibitors.
Cabrilo, Goran   +12 more
core   +3 more sources

Clinical Efficacy and Safety of Topical Roflumilast in Psoriasis: An Updated Systematic Review and Meta‐Analysis of Randomized Controlled Trials

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Background Traditional first‐line topical treatments for plaque psoriasis, particularly corticosteroids and vitamin D analogs, frequently have only limited efficacy for long‐term use, and present difficulties with safety and adherence. Objectives In this systematic review and meta‐analysis of randomized controlled trials (RCTs), we assessed ...
Aimal A. Khattak   +11 more
wiley   +1 more source

Surface Coating of Islets of Langerhans by Activated Polyethylene Glycol [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2008
The final treatment for diabetes is transplantation of islets of Langerhans. One of the new proposed methods for immunological preservation of transplanted cells is coating of cell surface by polyethylene glycol.
S. Hashemi Najafabadi   +3 more
doaj   +1 more source

Immunohistochemical study of Langerhans cells in periapical lesions : correlation with inflammatory cell infiltration and epithelial cell proliferation [PDF]

open access: yes, 2010
Aim: The aim of this study is to determine the presence and distribution of Langerhans cells in periapical lesions, and correlate this with inflammatory cell infiltration and epithelial cell proliferation.
Carrillo García, Celia   +4 more
core   +1 more source

Indeterminate Cell Histiocytosis: A Case Report

open access: yesKaohsiung Journal of Medical Sciences, 2004
Indeterminate cell histiocytosis is a rare neoplasm composed of cells with mixed characteristics of Langerhans cells and non-Langerhans cells. An otherwise healthy, 36-year-old woman presented with asymptomatic generalized papules and nodules that had ...
Chun-Hua Wang, Gwo-Shing Chen
doaj   +1 more source

Immunohistochemical staining of Langerhans cells in HPV-positive and HPV-negative cases of oral squamous cells carcinoma

open access: yesJournal of Applied Oral Science, 2011
The Human Papillomavirus (HPV) has been strongly implicated in development of some cases of oral squamous cell carcinoma (OSCC). However, the immunological system somehow reacts against the presence of this virus.
Karuza Maria Alves Pereira   +4 more
doaj   +2 more sources

Macrophages in endocrine glands, with emphasis on pancreatic islets [PDF]

open access: yes, 2016
We review here the macrophages found in endocrine tissues, placing emphasis on those residing in the islets of Langerhans of the pancreas. The islets represent the endocrine organ where macrophages have been examined in great detail and where our own ...
Unanue, Emil R
core   +2 more sources

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