Results 21 to 30 of about 12,551,552 (363)

Measurement of breathing in patients with post-COVID-19 using structured light plethysmography (SLP)

open access: yesBMJ Open Respiratory Research, 2021
Introduction COVID-19 pandemic has had a huge impact on global health to date, with 5.6 million cases in the UK since its emergence. The respiratory symptoms largely mimic those of pneumonia’ with symptoms ranging from mild to severe.
James Stockley   +3 more
doaj   +1 more source

The effect of obesity on lung function

open access: yesExpert Review of Respiratory Medicine, 2018
Introduction: There is a major epidemic of obesity, and many obese patients suffer with respiratory symptoms and disease. The overall impact of obesity on lung function is multifactorial, related to mechanical and inflammatory aspects of obesity.
A. Dixon, U. Peters
semanticscholar   +1 more source

Childhood lung function as a determinant of menopause-dependent lung function decline [PDF]

open access: yesMaturitas, 2021
The naturally occurring age-dependent decline in lung function accelerates after menopause, likely due to the change of the endocrine balance. Although increasing evidence shows suboptimal lung health in early life can increase adult  susceptibility to insults, the potential effect of poor childhood lung function on menopause-dependent lung function ...
Kai Triebner   +17 more
openaire   +3 more sources

β3-Adrenoceptor redistribution impairs NO/cGMP/PDE2 signalling in failing cardiomyocytes

open access: yeseLife, 2020
Cardiomyocyte β3-adrenoceptors (β3-ARs) coupled to soluble guanylyl cyclase (sGC)-dependent production of the second messenger 3’,5’-cyclic guanosine monophosphate (cGMP) have been shown to protect from heart failure.
Sophie Schobesberger   +9 more
doaj   +1 more source

Air pollution, lung function and COPD: results from the population-based UK Biobank study

open access: yesEuropean Respiratory Journal, 2019
Ambient air pollution increases the risk of respiratory mortality, but evidence for impacts on lung function and chronic obstructive pulmonary disease (COPD) is less well established.
D. Doiron   +6 more
semanticscholar   +1 more source

New genetic signals for lung function highlight pathways and chronic obstructive pulmonary disease associations across multiple ancestries.

open access: yesNature Genetics, 2018
Reduced lung function predicts mortality and is key to the diagnosis of chronic obstructive pulmonary disease (COPD). In a genome-wide association study in 400,102 individuals of European ancestry, we define 279 lung function signals, 139 of which are ...
N. Shrine   +108 more
semanticscholar   +1 more source

The value of high-resolution computed tomography (HRCT) to determine exercise ventilatory inefficiency and dynamic hyperinflation in adult patients with cystic fibrosis

open access: yesRespiratory Research, 2019
Introduction In Cystic Fibrosis (CF), exercise ventilatory inefficiency and dynamic hyperinflation (DH) cause exercise limitation and induce poor exercise tolerance.
Ernesto Crisafulli   +12 more
doaj   +1 more source

Cardiac mechanics and reverse remodelling under mechanical support from left ventricular assist devices

open access: yesFrontiers in Cardiovascular Medicine, 2023
In recent years, development of mechanical circulatory support devices has proved to be a new treatment modality, in addition to standard pharmacological therapy, for patients with heart failure or acutely depressed cardiac function.
Blanca Pamias-Lopez   +3 more
doaj   +1 more source

Impaired Lung Function, Lung Disease, and Risk of Incident Dementia.

open access: yesAmerican Journal of Respiratory and Critical Care Medicine, 2019
Rationale: Growing evidence suggests that compromised lung health may be linked to dementia and worsening cognitive ability. Objectives: To test the hypothesis that impaired lung function or lung disease in midlife is associated with greater risk of ...
P. Lutsey   +8 more
semanticscholar   +1 more source

Concurrent micro- to macro-cardiac electrophysiology in myocyte cultures and human heart slices

open access: yesScientific Reports, 2018
The contact cardiac electrogram is derived from the extracellular manifestation of cellular action potentials and cell-to-cell communication. It is used to guide catheter based clinical procedures.
Rasheda A. Chowdhury   +9 more
doaj   +1 more source

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