Lung remodeling mechanisms in chronic lung diseases

Zhong, Jun and Roth, Michael. (2014) Lung remodeling mechanisms in chronic lung diseases. Current opinion in allergy and clinical immunology, 14 (1). pp. 69-76.

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Official URL: https://edoc.unibas.ch/62437/

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To summarize the new knowledge on tissue remodeling in the context of lung diseases. Tissue remodeling includes changes in cells: differentiation; response to growths factors, hormones, or environmental factors; and composition of the extracellular matrix. So, can one trigger cause them all or are they independently regulated? New evidence from clinical and experimental studies strengthened the view that a susceptibility to remodeling can be initiated in early life and be re-activated by environmental triggers later in life. Many studies further support the idea that TGF-beta plays the central role in the pathogenesis of remodeling and fibrosis. However, the activation pathways and the end-effect of TGF-beta activation seems to be distinctive of disease and effecter cell specific patterns. The existing animal models do not properly reflect the human disease and thus have to be further improved. The central role of TGF-beta on pathological mechanisms leading to remodeling and fibrosis has been further confirmed. However, the questions of why TGF-beta is activated as well as its disease and cell type specific mode of action remain to be answered. Based on clinical data redefining the term 'tissue remodeling' in a disease and cell type specific way should be considered.
Faculties and Departments:03 Faculty of Medicine > Departement Biomedizin > Department of Biomedicine, University Hospital Basel > Pulmonary Cell Research (Roth/Tamm)
UniBasel Contributors:Roth-Chiarello, Michael
Item Type:Article, refereed
Article Subtype:Further Journal Contribution
Publisher:Lippincott Williams & Wilkins
Note:Publication type according to Uni Basel Research Database: Journal item
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Last Modified:04 Aug 2020 11:56
Deposited On:04 Aug 2020 11:56

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