Results 81 to 90 of about 316,727 (384)

Interleukin 4, but not interleukin 5 or eosinophils, is required in a murine model of acute airway hyperreactivity. [PDF]

open access: yes, 1996
Reversible airway hyperreactivity underlies the pathophysiology of asthma, yet the precise mediators of the response remain unclear. Human studies have correlated aberrant activation of T helper (Th) 2-like effector systems in the airways with disease. A
Corry, DB   +6 more
core  

The Pathogenesis of Eosinophilic Esophagitis: Beyond the Eosinophil [PDF]

open access: yesDigestive Diseases and Sciences, 2013
Over the past two decades, eosinophilic esophagitis (EoE) has undergone a remarkable transformation. What used to be a rare, case-reportable condition about which little was known, is now widely recognized as an important cause of upper GI morbidity and the subject of intense research activity.
openaire   +2 more sources

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

open access: yesAdvanced Healthcare Materials, EarlyView.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk   +6 more
wiley   +1 more source

A case of eosinophilic gastroenteritis with eosinophilic ascites.

open access: yesNihon Naika Gakkai Zasshi, 1989
48才の女性が,水様性下痢便に続く著明な腹水で,近医より紹介された.末梢血白血球分画で好酸球が42%と著増を示し,また,腹水中の好酸球が84%を占めていた.開腹による小腸楔状切除生検にて,粘膜下層から漿膜下層にわたるほぼ全層に,好酸球の浸潤を認めた.これらから,本例はいわゆるMcNabbらの言うtransmural eosinophilic gastroenteritis with ascitesに相当すると思われる.
M, Harigane   +5 more
openaire   +3 more sources

Myeloperoxidase Luminol Reaction – A Novel Faecal Assay for Predicting Colonoscopy Findings in Patients with Ulcerative Colitis: A Pilot Cross‐Sectional Clinical Study

open access: yesAdvanced Healthcare Materials, EarlyView.
Can luminol detect faecal inflammation? This study explores the development and optimisation of a rapid novel assay ‐ Myeloperoxidase Luminol Reaction (MPOLR) for the detection of faecal myeloperoxidase activity. This simple and rapid luminol‐based approach competes with clinically validated faecal biomarkers in predicting endoscopic findings in ...
Viraj Kariyawasam   +14 more
wiley   +1 more source

Homeostatic Eosinophils: Characteristics and Functions

open access: yesFrontiers in Medicine, 2017
Eosinophils are typically considered to be specialized effector cells that are recruited to the tissues as a result of T helper type 2 (Th2) cell responses associated with helminth infections or allergic diseases such as asthma.
T. Marichal, Claire Mesnil, F. Bureau
semanticscholar   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa   +7 more
wiley   +1 more source

Transcriptome profiling of mouse colonic eosinophils reveals a key role for eosinophils in the induction of s100a8 and s100a9 in mucosal healing

open access: yesScientific Reports, 2017
Eosinophils are bone marrow-derived cells that have been largely implicated in Th2-associated diseases. Recent data highlights a key role for eosinophils in mucosal innate immune responses especially in the gastrointestinal (GI) tract, which is one of ...
Hadar Reichman   +6 more
doaj   +1 more source

臨床所見および検査成績からのスコアーによる喘息分類の特徴 [PDF]

open access: yes, 1992
Twenty six patients with bronchial asthma was classified by clinical symptoms and singns (clinical diagnosis), and the classification by clinical diagnosis was compared with the classification by a score calculated from clinical findings and examinations
Honke, Naoko   +10 more
core   +1 more source

Effect of fixed-dose subcutaneous reslizumab on asthma exacerbations in patients with severe uncontrolled asthma and corticosteroid sparing in patients with oral corticosteroid-dependent asthma : results from two phase 3, randomised, double-blind, placebo-controlled trials [PDF]

open access: yes, 2020
BACKGROUND: Reslizumab 3 mg/kg administered intravenously is approved for the treatment of severe eosinophilic asthma. We assessed the safety and efficacy of subcutaneous reslizumab 110 mg in two trials in patients with uncontrolled severe asthma and ...
Adir, Yochai   +13 more
core   +1 more source

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