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Descriptors of dyspnea in obstructive lung diseases [PDF]

open access: yesMultidisciplinary Respiratory Medicine, 2010
In obstructive lung diseases such as asthma and COPD dyspnea is a common respiratory symptom with different characteristics given the different pathogenic mechanisms: in COPD initially it can occur during exertion but then it increases progressively ...
Antoniu Sabina A
doaj   +5 more sources

Muco-Obstructive Lung Diseases

open access: yesNew England Journal of Medicine, 2019
A spectrum of lung diseases that affect the airways, including chronic obstructive pulmonary disease (COPD), cystic fibrosis, primary ciliary dyskinesia, and non–cystic fibrosis bronchiectasis, can be characterized as muco-obstructive diseases. These diseases have the clinical features of cough, sputum production, and episodic exacerbations that are ...
Boyton, RJ, Altmann, DM
semanticscholar   +11 more sources

Multifaceted Roles of Ferroptosis in Lung Diseases

open access: yesFrontiers in Molecular Biosciences, 2022
Ferroptosis is a distinct type of programmed cell death (PCD) that depends on iron and is characterized by the accumulation of intracellular iron, exhaustion of glutathione, deactivation of glutathione peroxidase, and promotion of lipid peroxidation ...
Yi Li   +7 more
doaj   +2 more sources

Environmental pollutants damage airway epithelial cell cilia: Implications for the prevention of obstructive lung diseases

open access: yesThoracic Cancer, 2020
Mucociliary epithelium lining the upper and lower respiratory tract constitutes the first line of defense of the airway and lungs against inhaled pollutants and pathogens.
Yu Cao   +4 more
doaj   +2 more sources

IL-17 Cytokines and Chronic Lung Diseases [PDF]

open access: yesCells, 2022
IL-17 cytokines are expressed by numerous cells (e.g., gamma delta (γδ) T, innate lymphoid (ILC), Th17, epithelial cells). They contribute to the elimination of bacteria through the induction of cytokines and chemokines which mediate the recruitment of
Bals, Robert   +4 more
core   +2 more sources

Association of ABO Blood group phenotypes with FEV1/FVC values among students of Aziz Fatima Medical and Dental College [PDF]

open access: yesJournal of Rawalpindi Medical College
Objective: To find the frequency of obstructive and restrictive lung disease in various blood groups in young students of Aziz Fatimah Medical and dental college.
Hira Zahid   +5 more
doaj   +3 more sources

Spirometry and Obstructive Lung Disease in Manitoba [PDF]

open access: yesCanadian Respiratory Journal, 2001
BACKGROUND: Spirometry, the measurement of forced expiratory volume in 1 s and forced vital capacity, is recommended in the diagnosis and management of the obstructive lung diseases asthma and chronic obstructive pulmonary disease (COPD).
NR Anthonisen   +3 more
doaj   +5 more sources

Pulmonary Hypertension in Parenchymal Lung Disease [PDF]

open access: yesPulmonary Medicine, 2012
Idiopathic pulmonary arterial hypertension (IPAH) has been extensively investigated, although it represents a less common form of the pulmonary hypertension (PH) family, as shown by international registries.
Iraklis Tsangaris   +3 more
doaj   +3 more sources

Diet and Obstructive Lung Diseases [PDF]

open access: yesEpidemiologic Reviews, 2001
The results presented in this review suggest that the impact of nutrition on obstructive lung disease is most evident for antioxidant vitamins, particularly vitamin C and, to a lesser extent, vitamin E. By decreasing oxidant insults to the lung, antioxidants could modulate the development of chronic lung diseases and lung function decrement ...
Carol Trenga, Isabelle Romieu
openaire   +4 more sources

Lung surfactant in subacute pulmonary disease [PDF]

open access: yesRespiratory Research, 2002
Pulmonary surfactant is a surface active material composed of both lipids and proteins that is produced by alveolar type II pneumocytes. Abnormalities of surfactant in the immature lung or in the acutely inflamed mature lung are well described.
Spragg Roger G, Devendra Gehan
doaj   +5 more sources

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