The senescence and impaired elastic synthesis in pulmonary fibroblasts from subjects with COPD

J. Zhang, L. Wu, C. Bai, J. Qu, M. J. Merrilees, P. N. Black (Shanghai, Auckland, China; Auckland, New Zealand)

Source: Annual Congress 2010 - Novel insights into the pathophysiology of asthma and COPD
Session: Novel insights into the pathophysiology of asthma and COPD
Session type: Thematic Poster Session
Number: 2472
Disease area: Airway diseases

Congress or journal article abstractE-poster

Rating: 0
You must login to grade this presentation.

Share or cite this content

Citations should be made in the following way:
J. Zhang, L. Wu, C. Bai, J. Qu, M. J. Merrilees, P. N. Black (Shanghai, Auckland, China; Auckland, New Zealand). The senescence and impaired elastic synthesis in pulmonary fibroblasts from subjects with COPD. Eur Respir J 2010; 36: Suppl. 54, 2472

You must login to share this Presentation/Article on Twitter, Facebook, LinkedIn or by email.

Member's Comments

No comment yet.
You must Login to comment this presentation.


Related content which might interest you:
Remodelling in the bronchi of patients with COPD: defective ECM deposition and repair by pulmonary fibroblasts
Source: Annual Congress 2013 –Immunopathology of COPD: contribution of advancements of new therapeutic agents
Year: 2013


Lung fibroblasts from COPD patients presented a reduced response to TGF-β1 for proliferation and elastin synthesis
Source: Annual Congress 2011 - Molecular: pathology of infectious and inflammatory lung disease
Year: 2011

NOX4/NADPH oxidase expression is increased in pulmonary fibroblasts from patients with idiopathic pulmonary fibrosis and mediates TGFβ1-induced fibroblast differentiation into myofibroblasts
Source: Annual Congress 2009 - From emphysema to fibrosis: mechanisms of cellular remodelling in the diseased lung
Year: 2009

Small airway fibroblasts from COPD patients are senescent and pro-fibrotic
Source: International Congress 2018 – New kids on the block: novel molecular pathways and therapeutic targets in chronic lung diseases
Year: 2018



Altered phenotype of COPD primary fibroblasts from airway and alveolar tissues: proliferation and apoptosis.
Source: International Congress 2019 – Research and innovation in airway diseases
Year: 2019

Smoking induced pulmonary vascular remodelling in patients with mild COPD
Source: Eur Respir J 2007; 30: Suppl. 51, 605s
Year: 2007

Airway smooth muscle cells from patients with COPD exhibit a higher degree of cellular proliferation and steroid insensitivity than that from healthy patients
Source: Annual Congress 2011 - Airway smooth muscle cells and fibroblasts: cell biology
Year: 2011

Altered iron metabolism and elevated cellular senescence in COPD small airway epithelial cells
Source: Virtual Congress 2020 – Metabolic alterations and ageing in lung disease
Year: 2020




IL-17A is elevated in patients with COPD and contributes to airway remodeling by acting on fibroblasts
Source: International Congress 2016 – What's new in biomarker analysis?
Year: 2016

Nintedanib inhibits contractile activity of lung myofibroblasts in a cellular model of scleroderma associated pulmonary fibrosis
Source: International Congress 2018 – CTD-ILD and hypersensitivity pneumonitis: from the bench to the bedside
Year: 2018




COPD patients exhibit abnormally increased peripheral neutrophil stiffening not different from smokers with normal lung function
Source: Annual Congress 2009 - Functional insights into COPD
Year: 2009

Arterial remodelling in patients with idiopathic pulmonary fibrosis (IPF) and the possible role of endothelial to mesenchymal transition (EndMT)
Source: Virtual Congress 2021 – Mechanistic pathways in chronic and new lung diseases
Year: 2021



Increased lung apoptosis and expression of ceramide in subjects with chronic obstructive pulmonary disease (COPD)
Source: Annual Congress 2009 - COPD: basic science and clinical studies
Year: 2009

Potential contribution of precursor cells to vascular remodeling in the AdTGF-β1 model of lung fibrosis and pulmonary hypertension
Source: Annual Congress 2011 - Experimental pulmonary hypertension
Year: 2011

The increased contractility of idiopathic pulmonary fibrosis lung fibroblasts is dependent on angiotensin signalling
Source: Annual Congress 2010 - Pathogenesis of diffuse parenchymal lung disease
Year: 2010

MicroRNA-34a drives small airway fibroblast cellular senescence in COPD
Source: International Congress 2017 – New Mechanistic Findings in COPD
Year: 2017



Are asthma and COPD translation control diseases? Translational defect of cell cycle regulators C/EBP-α and -δ in airway smooth muscle cells (ASMC) of patients with asthma and COPD
Source: Eur Respir J 2005; 26: Suppl. 49, 20s
Year: 2005

Characterization of the cellular and extracellular changes in remodeled arteries of smokers and patients with chronic obstructive pulmonary disease
Source: Eur Respir J 2001; 18: Suppl. 33, 491s
Year: 2001

Collagen V nasal tolerance reverts pulmonary immune cells proliferation and interstitium remodeling in experimental scleroderma
Source: Annual Congress 2007 - Miscellaneous interstitial lung diseases related to systemic and other diseases
Year: 2007