High serum concentrations of autoantibodies to HSP47 in nonspecific interstitial pneumonia compared with idiopathic pulmonary fibrosis.

Abstract:

BACKGROUND:The pathological diagnosis of idiopathic interstitial pneumonias (IIP) by surgical lung biopsy is important for clinical decision-making. However, there is a need to use less invasive biomarkers to differentiate nonspecific interstitial pneumonia (NSIP) from other IIP such as usual interstitial pneumonia (UIP). Heat shock protein (HSP) 47, a collagen-specific molecular chaperone, is involved in the processing and/or secretion of procollagen. HSP47 is increased in various fibrotic diseases. We investigated the autoantibodies to HSP47 in IIPs. METHODS:We measured the serum levels of the autoantibodies to HSP47 in 38 patients with various forms of IIP [16 with idiopathic pulmonary fibrosis (IPF), 15 with idiopathic NSIP, 7 with cryptogenic organizing pneumonia (COP)] and 18 healthy volunteers. RESULTS:The serum levels of autoantibodies to HSP47 in patients with idiopathic NSIP were significantly higher than in patients with IPF (P < 0.01), COP (P < 0.05), and healthy volunteers (P < 0.05). In addition, those in fibrosing NSIP were significantly higher than those of cellular and fibrosing NSIP (p < 0.05). CONCLUSION:We found high levels of anti-HSP47 autoantibody titers in sera of patients with idiopathic fibrosing NSIP compared with other IIPs and healthy volunteers.

journal_name

BMC Pulm Med

journal_title

BMC pulmonary medicine

authors

Kakugawa T,Yokota S,Mukae H,Kubota H,Sakamoto N,Mizunoe S,Matsuoka Y,Kadota J,Fujii N,Nagata K,Kohno S

doi

10.1186/1471-2466-8-23

subject

Has Abstract

pub_date

2008-11-04 00:00:00

pages

23

issn

1471-2466

pii

1471-2466-8-23

journal_volume

8

pub_type

杂志文章,多中心研究
  • Upregulation of activin-B and follistatin in pulmonary fibrosis - a translational study using human biopsies and a specific inhibitor in mouse fibrosis models.

    abstract:BACKGROUND:Activins are members of the TGF-ß superfamily of growth factors. First, we identified by expression array screening that activin-B and follistatin are upregulated in human idiopathic pulmonary fibrosis (IPF). Next, we wanted to clarify their specific role in lung fibrosis formation. METHODS:We used specific...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-14-170

    authors: Myllärniemi M,Tikkanen J,Hulmi JJ,Pasternack A,Sutinen E,Rönty M,Leppäranta O,Ma H,Ritvos O,Koli K

    更新日期:2014-11-01 00:00:00

  • Improving lung cancer survival; time to move on.

    abstract:BACKGROUND:During the past decades, numerous efforts have been made to decrease the death rate among lung cancer patients. Nonetheless, the improvement in long-term survival has been limited and lung cancer is still a devastating disease. DISCUSSION:With this article we would like to point out that survival of lung ca...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-12-77

    authors: Heuvers ME,Hegmans JP,Stricker BH,Aerts JG

    更新日期:2012-12-13 00:00:00

  • Lumacaftor/ Ivacaftor improves exercise tolerance in patients with Cystic Fibrosis and severe airflow obstruction.

    abstract:BACKGROUND:Treatment of patients with Cystic Fibrosis homozygous for the Phe508del gene, with Lumacaftor /Ivacaftor (LUM/IVA) improves outcomes in patients with FEV1 > 40% predicted. We set out to observe the most sensitive clinical measure that would change with treatment in terms of exercise capacity or lung function...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-019-0866-y

    authors: Wark PAB,Cookson K,Thiruchelvam T,Brannan J,Dorahy DJ

    更新日期:2019-06-17 00:00:00

  • Early exposure to hyperoxia and mortality in critically ill patients with severe traumatic injuries.

    abstract:BACKGROUND:Hyperoxia is common early in the course of resuscitation of critically ill patients. It has been associated with mortality in some, but not all, studies of cardiac arrest patients and other critically ill cohorts. Reasons for the inconsistency are unclear and may depend on unmeasured patient confounders, the...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-017-0370-1

    authors: Russell DW,Janz DR,Emerson WL,May AK,Bernard GR,Zhao Z,Koyama T,Ware LB

    更新日期:2017-02-03 00:00:00

  • Antibiotics for treatment of acute exacerbation of chronic obstructive pulmonary disease: a network meta-analysis.

    abstract:BACKGROUND:Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is the most common reason for the hospitalization and death of pulmonary patients. The use of antibiotics as adjuvant therapy for AECOPD, however, is still a matter of debate. METHODS:In this study, we searched the PubMed, EmBase, and Coch...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,meta分析

    doi:10.1186/s12890-017-0541-0

    authors: Zhang HL,Tan M,Qiu AM,Tao Z,Wang CH

    更新日期:2017-12-12 00:00:00

  • A controlled study of community-based exercise training in patients with moderate COPD.

    abstract:BACKGROUND:The effectiveness of clinic-based pulmonary rehabilitation in advanced COPD is well established, but few data exist for less severe patients treated in alternative settings. The purpose of this study was to investigate whether a novel, community-based exercise program (CBE) was feasible and effective for pat...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/1471-2466-14-125

    authors: Amin S,Abrazado M,Quinn M,Storer TW,Tseng CH,Cooper CB

    更新日期:2014-08-04 00:00:00

  • Comparative analysis of selected exhaled breath biomarkers obtained with two different temperature-controlled devices.

    abstract:BACKGROUND:The collection of exhaled breath condensate (EBC) is a suitable and non-invasive method for evaluation of airway inflammation. Several studies indicate that the composition of the condensate and the recovery of biomarkers are affected by physical characteristics of the condensing device and collecting circum...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-9-48

    authors: Hoffmeyer F,Raulf-Heimsoth M,Harth V,Bünger J,Brüning T

    更新日期:2009-11-30 00:00:00

  • Real-life use of fluticasone propionate/salmeterol in patients with chronic obstructive pulmonary disease: a French observational study.

    abstract:BACKGROUND:In Europe, administration of an inhaled corticosteroid (ICS) combined with a long-acting β2 agonist is approved in chronic obstructive pulmonary disease (COPD) patients with a pre-bronchodilator FEV1 < 60% predicted normal, a history of repeated exacerbations, and who have significant symptoms despite regula...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-14-56

    authors: Roche N,Pribil C,Van Ganse E,Serrier P,Housset B,Poirier D,Texier N,Schück S,Boucot I

    更新日期:2014-04-02 00:00:00

  • The Darlington and Northallerton long term asthma study: pulmonary function.

    abstract:BACKGROUND:The Darlington and Northallerton Asthma Study is an observational cohort study started in 1983. At that time little was published about long term outcome in asthma and the contribution of change in reversible disease or airway remodelling to any excess deterioration in function. The study design included reg...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-5-2

    authors: Connolly CK,Prescott RJ

    更新日期:2005-01-31 00:00:00

  • Relationship of flow-volume curve pattern on pulmonary function test with clinical and radiological features in idiopathic pulmonary fibrosis.

    abstract:BACKGROUND:The flow-volume (FV) curve pattern in the pulmonary function test (PFT) for obstructive lung diseases is widely recognized. However, there are few reports on FV curve pattern in idiopathic pulmonary fibrosis (IPF). In this study, we investigated the relationship between FV curve pattern and clinical or radio...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-020-01254-z

    authors: Nakagawa H,Otoshi R,Isomoto K,Katano T,Baba T,Komatsu S,Hagiwara E,Nakano Y,Kuwahira I,Ogura T

    更新日期:2020-08-12 00:00:00

  • miR-34a in serum is involved in mild-to-moderate COPD in women exposed to biomass smoke.

    abstract:BACKGROUND:Chronic obstructive pulmonary disease (COPD) is characterized by persistent respiratory symptoms and airflow limitation that is due to airway and/or alveolar abnormalities. The main causes of COPD are Gene-environment interactions associated with tobacco smoking (COPD-TS) and biomass smoke (COPD-BS). It is w...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-019-0977-5

    authors: Velasco-Torres Y,Ruiz-López V,Pérez-Bautista O,Buendía-Roldan I,Ramírez-Venegas A,Pérez-Ramos J,Falfán-Valencia R,Ramos C,Montaño M

    更新日期:2019-11-27 00:00:00

  • Novel biomarker genes which distinguish between smokers and chronic obstructive pulmonary disease patients with machine learning approach.

    abstract:BACKGROUND:Chronic obstructive pulmonary disease (COPD) is combination of progressive lung diseases. The diagnosis of COPD is generally based on the pulmonary function testing, however, difficulties underlie in prognosis of smokers or early stage of COPD patients due to the complexity and heterogeneity of the pathogene...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-020-1062-9

    authors: Matsumura K,Ito S

    更新日期:2020-02-03 00:00:00

  • Genome-wide association study identifies loci and candidate genes for non-idiopathic pulmonary hypertension in Eastern Chinese Han population.

    abstract:BACKGROUND:Pulmonary hypertension (PH) is a rare disease characterized by proliferation and occlusion of small pulmonary arterioles, which has been associated with a high mortality rate. The pathogenesis of PH is complex and incompletely understood, which includes both genetic and environmental factors that alter vascu...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-018-0719-0

    authors: Yin C,Li K,Yu Y,Huang H,Yu Y,Wang Z,Yan J,Pu Y,Li Z,Li D,Chen P,Chen F

    更新日期:2018-10-05 00:00:00

  • Predicted body weight relationships for protective ventilation - unisex proposals from pre-term through to adult.

    abstract:BACKGROUND:The lung-protective ventilation bundle has been shown to reduce mortality in adult acute respiratory distress syndrome (ARDS). This concept has expanded to other areas of acute adult ventilation and is recommended for pediatric ventilation. A component of lung-protective ventilation relies on a prediction of...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-017-0427-1

    authors: Martin DC,Richards GN

    更新日期:2017-05-23 00:00:00

  • Latin America validation of FACED score in patients with bronchiectasis: an analysis of six cohorts.

    abstract:BACKGROUND:The FACED score is an easy-to-use multidimensional grading system that has demonstrated an excellent prognostic value for mortality in patients with bronchiectasis. A Spanish group developed the score but no multicenter international validation has yet been published. METHODS:Retrospective and multicenter s...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,多中心研究

    doi:10.1186/s12890-017-0417-3

    authors: Athanazio R,Pereira MC,Gramblicka G,Cavalcanti-Lundgren F,de Figueiredo MF,Arancibia F,Rached S,de la Rosa D,Máiz-Carro L,Girón R,Olveira C,Prados C,Martinez-Garcia MA

    更新日期:2017-04-26 00:00:00

  • The Prospective Non-Interventional DACCORD Study in the National COPD Registry in Germany: design and methods.

    abstract:BACKGROUND:A variety of large randomized controlled trials (RCT's) evaluating pharmacotherapy in chronic obstructive pulmonary disease (COPD) patients does exist. One of the drugs that has been tested is the new long-acting anticholinergic glycopyrronium bromide. METHODS:As the generalizability of results from RCT's i...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1186/1471-2466-15-2

    authors: Kardos P,Vogelmeier C,Buhl R,Criée CP,Worth H

    更新日期:2015-01-12 00:00:00

  • Evaluation of the factors affecting the maximum standardized uptake value of metastatic lymph nodes in different histological types of non-small cell lung cancer on PET-CT.

    abstract:BACKGROUND:To evaluate the factors affecting the maximum standardized uptake value (SUVmax) of metastatic lymph nodes in different histological types of non-small cell lung cancer (NSCLC) on integrated positron emission tomography and computed tomography (PET-CT). METHODS:This was a retrospective, single-institution r...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-015-0014-2

    authors: Wang Y,Ma S,Dong M,Yao Y,Liu K,Zhou J

    更新日期:2015-03-08 00:00:00

  • Exposure to high endotoxin concentration increases wheezing prevalence among laboratory animal workers: a cross-sectional study.

    abstract:BACKGROUND:Endotoxin from Gram-negative bacteria are found in different concentrations in dust and on the ground of laboratories dealing with small animals and animal houses. METHODS:Cross-sectional study performed in workplaces of two universities. Dust samples were collected from laboratories and animal facilities h...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,多中心研究

    doi:10.1186/s12890-016-0233-1

    authors: Freitas AS,Simoneti CS,Ferraz E,Bagatin E,Brandão IT,Silva CL,Borges MC,Vianna EO

    更新日期:2016-05-06 00:00:00

  • The application of metagenomic next-generation sequencing in diagnosing Chlamydia psittaci pneumonia: a report of five cases.

    abstract:BACKGROUND:Chlamydia psittaci pneumonia is a zoonotic infectious disease caused by Chlamydia psittaci. Diagnostic tools, including culture, serologic test and PCR-based methods, are available but prone to false negative results. CASE PRESENTATION:This report included five cases of Chlamydia psittaci pneumonia. Symptom...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-020-1098-x

    authors: Gu L,Liu W,Ru M,Lin J,Yu G,Ye J,Zhu ZA,Liu Y,Chen J,Lai G,Wen W

    更新日期:2020-03-17 00:00:00

  • Symptom profiles and inflammatory markers in moderate to severe COPD.

    abstract:BACKGROUND:Physical and psychological symptoms are the hallmark of patients' subjective perception of their illness. The purpose of this analysis was to determine if patients with COPD have distinctive symptom profiles and to examine the association of symptom profiles with systemic biomarkers of inflammation. METHODS...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,多中心研究

    doi:10.1186/s12890-016-0330-1

    authors: Nguyen HQ,Herting JR,Pike KC,Gharib SA,Matute-Bello G,Borson S,Kohen R,Adams SG,Fan VS

    更新日期:2016-12-03 00:00:00

  • Serum (1→3)-β-D-glucan and galactomannan levels in patients with cystic fibrosis: a retrospective cohort study.

    abstract:BACKGROUND:Aspergillus fumigatus is frequently encountered in sputum samples of patients with cystic fibrosis (CF), which traditionally has been interpreted as saprophytic airway colonization. However, this mere bystander role has been challenged by recent data. There is now evidence that Aspergillus fumigatus accelera...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-018-0614-8

    authors: Träger J,Melichar VO,Meyer R,Rauh M,Bogdan C,Held J

    更新日期:2018-03-27 00:00:00

  • Coexistence of diffuse panbronchiolitis and sarcoidosis revealed during splenectomy: a case report.

    abstract:BACKGROUND:Sarcoidosis is a systemic granulomatous disease caused by CD4+ cell-dominant inflammation. Meanwhile, diffuse panbronchiolitis is a chronic inflammatory respiratory disease predominantly caused by CD8+ lymphocytes and neutrophils. Herein, we report a rare case of sarcoidosis in which the clinical presentatio...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-020-1117-y

    authors: Akaba T,Takeyama K,Kondo M,Kobayashi F,Okabayashi A,Sawada T,Tagaya E

    更新日期:2020-03-30 00:00:00

  • Severe but not moderate hyperoxia of newborn mice causes an emphysematous lung phenotype in adulthood without persisting oxidative stress and inflammation.

    abstract:BACKGROUND:Preterm newborns typically require supplemental oxygen but hyperoxic conditions also damage the premature lung. Oxygen-induced lung damages are mainly studied in newborn mouse models using oxygen concentrations above 75% and looking at short-term effects. Therefore, we aimed at the investigation of long-term...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-019-0993-5

    authors: Kindermann A,Binder L,Baier J,Gündel B,Simm A,Haase R,Bartling B

    更新日期:2019-12-16 00:00:00

  • Psychometric performance of the CAMPHOR and SF-36 in pulmonary hypertension.

    abstract:BACKGROUND:The Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) and the Medical Outcomes Study Short Form 36 (SF-36) are widely used to assess patient-reported outcome in individuals with pulmonary hypertension (PH). The aim of the study was to compare the psychometric properties of the two measures. METHODS:...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,多中心研究

    doi:10.1186/1471-2466-13-45

    authors: Twiss J,McKenna S,Ganderton L,Jenkins S,Ben-L'amri M,Gain K,Fowler R,Gabbay E

    更新日期:2013-07-12 00:00:00

  • Correction to: The all age asthma cohort (ALLIANCE) - from early beginnings to chronic disease: a longitudinal cohort study.

    abstract::Following publication of the original article [1], the author flagged aspects of the article that affected readability of some of the article's scientific content. ...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章,已发布勘误

    doi:10.1186/s12890-018-0717-2

    authors: Fuchs O,Bahmer T,Weckmann M,Dittrich AM,Schaub B,Rösler B,Happle C,Brinkmann F,Ricklefs I,König IR,Watz H,Rabe KF,Kopp MV,Hansen G,von Mutius E,ALLIANCE Study Group as part of the German Centre for Lung Research (DZL).

    更新日期:2018-11-07 00:00:00

  • A novel finding related to bulla and bleb formation in patients with primary spontaneous pneumothorax.

    abstract:BACKGROUND:Spontaneous pneumothorax is a common problem globally. Bullas and blebs have been implicated in this problem, but the etiology of their formation is unknown. We aim to show the relation between a novel clinical finding, the pulmonary delayed inflation (PDI) sign, and the etiology of bulla and bleb formation ...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-021-01402-z

    authors: Iyoda A,Azuma Y,Sakai T,Koezuka S,Otsuka H,Sano A

    更新日期:2021-01-09 00:00:00

  • Diagnostic accuracy of an integrated respiratory guideline in identifying patients with respiratory symptoms requiring screening for pulmonary tuberculosis: a cross-sectional study.

    abstract:BACKGROUND:To evaluate the diagnostic accuracy of the integrated Practical Approach to Lung Health in South Africa (PALSA) guideline in identifying patients requiring bacteriological screening for tuberculosis (TB), and to determine which clinical features best predict suspected and bacteriologically-confirmed tubercul...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/1471-2466-6-22

    authors: English RG,Bachmann MO,Bateman ED,Zwarenstein MF,Fairall LR,Bheekie A,Majara BP,Lombard C,Scherpbier R,Ottomani SE

    更新日期:2006-08-25 00:00:00

  • Rates and risk factors associated with hospitalization for pneumonia with ICU admission among adults.

    abstract:BACKGROUND:Pneumonia poses a significant burden to the U.S. health-care system. However, there are few data focusing on severe pneumonia, particularly cases of pneumonia associated with specialized care in intensive care units (ICU). METHODS:We used administrative and electronic medical record data from six integrated...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-017-0552-x

    authors: Storms AD,Chen J,Jackson LA,Nordin JD,Naleway AL,Glanz JM,Jacobsen SJ,Weintraub ES,Klein NP,Gargiullo PM,Fry AM

    更新日期:2017-12-16 00:00:00

  • Assessment of the alveolar volume when sampling exhaled gas at different expired volumes in the single breath diffusion test.

    abstract:BACKGROUND:Alveolar volume measured according to the American Thoracic Society-European Respiratory Society (ATS-ERS) guidelines during the single breath diffusion test can be underestimated when there is maldistribution of ventilation. Therefore, the alveolar volume calculated by taking into account the ATS-ERS guidel...

    journal_title:BMC pulmonary medicine

    pub_type: 临床试验,杂志文章

    doi:10.1186/1471-2466-7-18

    authors: Prediletto R,Fornai E,Catapano G,Carli C

    更新日期:2007-12-19 00:00:00

  • Effects of C/EBPα overexpression on alveolar epithelial type II cell proliferation, apoptosis and surfactant protein-C expression after exposure to hyperoxia.

    abstract:BACKGROUND:This study aims to investigate the effects of CCAAT/enhancer binding protein alpha (C/EBPα) overexpression on cell proliferation, apoptosis and surfactant protein-C(SP-C) in alveolar epithelial type II (AEC II) cells after exposure to hyperoxia. METHODS:pcDNA3.1(+)-C/EBPα plasmid or air-empty vector were tr...

    journal_title:BMC pulmonary medicine

    pub_type: 杂志文章

    doi:10.1186/s12890-019-0911-x

    authors: Lu H,Chen X,Lu Y,Zhu H,Tang W,Wang Q

    更新日期:2019-08-06 00:00:00