Abstract:
:The lung responds to a variety of insults in a remarkably consistent fashion but with inconsistent outcomes that vary from complete resolution and return to normal to the destruction of normal architecture and progressive fibrosis. Increasing evidence indicates that diffuse lung disease results from an imbalance between the pro-inflammatory and anti-inflammatory mechanisms, with a persistent imbalance that favors pro-inflammatory mediators dictating the development of chronic diffuse lung disease. This review focuses on the mediators that influence this imbalance.
journal_name
Respir Resjournal_title
Respiratory researchauthors
Keane MP,Strieter RMdoi
10.1186/rr177keywords:
subject
Has Abstractpub_date
2002-01-01 00:00:00pages
5eissn
1465-9921issn
1465-993Xjournal_volume
3pub_type
杂志文章,评审abstract::By airway surface liquid, we mean a thin fluid continuum consisting of the airway lining layer and the alveolar lining layer, which not only serves as a protective barrier against foreign particles but also contributes to maintaining normal respiratory mechanics. In recent years, measurements of the rheological proper...
journal_title:Respiratory research
pub_type: 杂志文章,评审
doi:10.1186/s12931-019-1229-1
更新日期:2019-12-04 00:00:00
abstract:BACKGROUND:Symptoms of chronic obstructive pulmonary disease may vary throughout the day and it is important that therapeutic approaches provide 24-h symptom control. We report the results of two phase IIIb crossover studies, PT003011 and PT003012, investigating the 24-h lung function profile of GFF MDI (glycopyrrolate...
journal_title:Respiratory research
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1186/s12931-017-0636-4
更新日期:2017-08-18 00:00:00
abstract:BACKGROUND:The assessment of bronchodilator-induced change in forced vital capacity (FVC) is dependent on forced expiratory time (FET) in subjects with airflow limitation. Limited information is available on the concurrent responses of FVC, forced expiratory volume in six seconds (FEV6), and FET in the bronchodilation ...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-10-71
更新日期:2009-07-28 00:00:00
abstract:BACKGROUND:There are limited series concerning Dieulafoy disease of the bronchus. We describe the clinical presentation of a series of 7 patients diagnosed with Dieulafoy disease of the bronchus and provide information about the pathological diagnosis approach. PATIENTS AND METHODS:A retrospective review of patients w...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-9-58
更新日期:2008-08-05 00:00:00
abstract:BACKGROUND:Using guinea pig tracheal preparations, we have recently shown that endogenous arginase activity attenuates inhibitory nonadrenergic noncholinergic (iNANC) nerve-mediated airway smooth muscle relaxation by reducing nitric oxide (NO) production--due to competition with neuronal NO-synthase (nNOS) for the comm...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-7-6
更新日期:2006-01-12 00:00:00
abstract:BACKGROUND:The common cold is the most widespread viral infection in humans. Iota-carrageenan has previously shown antiviral effectiveness against cold viruses in clinical trials. This study investigated the efficacy of a carrageenan-containing nasal spray on the duration of the common cold and nasal fluid viral load i...
journal_title:Respiratory research
pub_type: 杂志文章,随机对照试验
doi:10.1186/1465-9921-14-124
更新日期:2013-11-13 00:00:00
abstract:BACKGROUND:CXCR4 is the receptor for chemokine CXCL12 and reportedly plays an important role in systemic vascular repair and remodeling, but the role of CXCR4 in development of pulmonary hypertension and vascular remodeling has not been fully understood. METHODS:In this study we investigated the role of CXCR4 in the d...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-12-21
更新日期:2011-02-04 00:00:00
abstract:BACKGROUND:Chronic obstructive pulmonary disease (COPD) is accompanied by pulmonary inflammation and associated with extra-pulmonary manifestations, including skeletal muscle atrophy. Glycogen synthase kinase-3 (GSK-3) has been implicated in the regulation of muscle protein- and myonuclear turnover; two crucial process...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-14-117
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:The coexistence of COPD and asthma is widely recognized but has not been well described. This study characterizes clinical features, spirometry, and chest CT scans of smoking subjects with both COPD and asthma. METHODS:We performed a cross-sectional study comparing subjects with COPD and asthma to subjects ...
journal_title:Respiratory research
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1186/1465-9921-12-127
更新日期:2011-09-27 00:00:00
abstract:BACKGROUND:Myofibroblasts, proposed as being derived from circulating fibrocytes, are considered to be important cells in thickening of the basement membrane in patients with asthma. We have studied the correlation of tissue fibrocyte levels to basement membrane thickness and the presence of fibrocytes in bronchoalveol...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-7-50
更新日期:2006-03-29 00:00:00
abstract:BACKGROUND:Macrolides reduce exacerbations in patients with COPD. Their effects on health status has not been assessed as primary outcome and is less clear. This study assessed the effects of prophylactic azithromycin on cough-specific health status in COPD-patients with chronic productive cough. METHODS:In this rando...
journal_title:Respiratory research
pub_type: 杂志文章,随机对照试验
doi:10.1186/1465-9921-14-125
更新日期:2013-11-14 00:00:00
abstract:OBJECTIVE:To investigate the differences in the proportions of BMPR2 mutations in familial hereditary pulmonary arterial hypertension (HPAH) and idiopathic pulmonary arterial hypertension (IPAH) between males and females and the relationship between BMPR2 mutation and PAH severity. METHODS:A computer was used to searc...
journal_title:Respiratory research
pub_type: 杂志文章,meta分析
doi:10.1186/s12931-020-1309-2
更新日期:2020-02-06 00:00:00
abstract:BACKGROUND:Several studies have implicated a role of inflammation in the pathogenesis of lung damage in idiopathic pulmonary fibrosis (IPF). Parenchymal lung damage leads to defects in mechanics and gas exchange and clinically manifests with exertional dyspnea. Investigations of inflammatory cells in IPF have shown tha...
journal_title:Respiratory research
pub_type: 临床试验,杂志文章
doi:10.1186/1465-9921-6-81
更新日期:2005-07-24 00:00:00
abstract::The aim was to compare the diagnosis of COPD among smokers according to different international guidelines and to compare the outcome when using slow (SVC) and forced vital capacity (FVC). In order to find current smokers a questionnaire was sent to persons who had been on sick leave for more than two weeks. Those who...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-8-89
更新日期:2007-12-04 00:00:00
abstract:BACKGROUND:The discrepancy between functional and inflammatory airway response to ozone has been reported in normal subjects, but few data are available for stable asthmatics regularly treated with inhaled corticosteroids. METHODS:Twenty-three well controlled, regularly treated, mild-to-moderate asthmatic patients und...
journal_title:Respiratory research
pub_type: 杂志文章,随机对照试验
doi:10.1186/1465-9921-11-5
更新日期:2010-01-19 00:00:00
abstract:BACKGROUND:The sources and measurement of reactive oxygen species (ROS) in intact organs are largely unresolved. This may be related to methodological problems associated with the techniques currently employed for ROS detection. Electron spin resonance (ESR) with spin trapping is a specific method for ROS detection, an...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-6-86
更新日期:2005-07-31 00:00:00
abstract::There is an increasing interest in the potential of exhaled biomarkers, such as volatile organic compounds (VOCs), to improve accurate diagnoses and management decisions in pulmonary diseases. The objective of this manuscript is to systematically review the current knowledge on exhaled VOCs with respect to their poten...
journal_title:Respiratory research
pub_type: 杂志文章,meta分析,评审
doi:10.1186/1465-9921-13-117
更新日期:2012-12-21 00:00:00
abstract:BACKGROUND:Although a large body of literature is available that describes the effects of smoking, asthma and COPD on lung function, most studies are restricted to a small age range and to one factor. As a consequence, available results are incomplete and often difficult to compare, also due to the ways the effects are...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-14-60
更新日期:2013-05-30 00:00:00
abstract::Asthma is a complex inflammatory disorder controlled by both genetic and environmental influences. Multiple genetic analyses have identified the T helper type 2 (Th2) cytokine gene cluster on chromosome 5q as a susceptibility locus for asthma. Recently, the Th2 cytokine interleukin-13 has been shown to be a critical m...
journal_title:Respiratory research
pub_type: 杂志文章,评审
doi:10.1186/rr7
更新日期:2000-01-01 00:00:00
abstract:BACKGROUND:Human beta-defensin-4 (hBD-4), a new member of the beta-defensin family, was discovered by an analysis of the genomic sequence. The objective of this study was to clarify hBD-4 expression in human lung tissue, along with the inducible expression in response to infectious stimuli, localization, and antimicrob...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-6-130
更新日期:2005-11-04 00:00:00
abstract:BACKGROUND:Generalized hypoxic pulmonary vasoconstriction (HPV) occurring during exposure to hypoxia is a detrimental process resulting in an increase in lung vascular resistance. Nebulization of sodium nitrite has been shown to inhibit HPV. The aim of this project was to investigate and compare the effects of nebuliza...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/1465-9921-11-81
更新日期:2010-06-21 00:00:00
abstract:BACKGROUND:Fibrocytes are implicated in Idiopathic Pulmonary Fibrosis (IPF) pathogenesis and increased proportions in the circulation are associated with poor prognosis. Upon tissue injury, fibrocytes migrate to the affected organ. In IPF patients, circulating fibrocytes are increased especially during exacerbations, h...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-018-0798-8
更新日期:2018-05-10 00:00:00
abstract:BACKGROUND:The aim of this study was to develop and validate a model for pulmonary fibrosis, using ex vivo tissue cultures of lungs from bleomycin treated animals, enabling the investigation of fibrosis remodeling using novel biomarkers for the detection of ECM protein fragments. The combination of in vivo and ex vivo ...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-016-0394-8
更新日期:2016-07-05 00:00:00
abstract:BACKGROUND:Eosinophilic airway inflammation has successfully been used to tailor anti-inflammatory therapy in chronic obstructive pulmonary disease (COPD). Airway hyperresponsiveness (AHR) by indirect challenges is associated with airway inflammation. We hypothesized that AHR to inhaled mannitol captures eosinophilia i...
journal_title:Respiratory research
pub_type: 杂志文章,随机对照试验
doi:10.1186/1465-9921-12-11
更新日期:2011-01-18 00:00:00
abstract:BACKGROUND:Lung inflammation in COPD is poorly controlled by inhaled corticosteroids (ICS). Strategies to improve ICS efficacy or the search of biomarkers who may select those patients candidates to receive ICS in COPD are needed. Recent data indicate that MUC1 cytoplasmic tail (CT) membrane mucin can mediate corticost...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-018-0927-4
更新日期:2018-11-20 00:00:00
abstract:BACKGROUND:Pleural effusion (PE) can be divided into benign pleural effusion (BPE) and malignant pleural effusion (MPE). There is no consensus on the identification of lung cancer-associated MPE using the optimal cut-off levels from five common tumor biomarkers (CEA, CYFRA 21-1, CA125, SCC-Ag, and NSE). Therefore, we a...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-020-01557-z
更新日期:2020-10-29 00:00:00
abstract:BACKGROUND:Extended culture of monocytes and fibroblasts in three-dimensional collagen gels leads to degradation of the gels (see linked study in this issue, "Fibroblasts and monocytes contract and degrade three-dimensional collagen gels in extended co-culture"). The current study, therefore, was designed to evaluate p...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/rr73
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Emphysema is a crucial pathological characteristic of chronic obstructive pulmonary disease (COPD). Oxidative stress, apoptosis and epigenetic mechanisms contribute to the pathogenesis of emphysema. However, an attempt to accurately identify whether these mechanisms interact with each other and how they are ...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-020-01495-w
更新日期:2020-09-03 00:00:00
abstract:BACKGROUND:Motor vehicle-related air pollution can potentially impair lung function. The effect of pollution in people with compromised pulmonary function such as in COPD has not been previously investigated. To examine the association of lung function with motor vehicle density in people with spirometrically determine...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-016-0451-3
更新日期:2016-10-24 00:00:00
abstract:BACKGROUND:Sputum and blood eosinophil counts predict corticosteroid effects in COPD patients. Bacterial infection causes increased airway neutrophilic inflammation. The relationship of eosinophil counts with airway bacterial load in COPD patients is uncertain. We tested the hypothesis that bacterial load and eosinophi...
journal_title:Respiratory research
pub_type: 杂志文章
doi:10.1186/s12931-017-0570-5
更新日期:2017-05-08 00:00:00