Results 121 to 130 of about 84,576 (334)

Persistent Vascular Collagen Accumulation Alters Hemodynamic Recovery from Chronic Hypoxia [PDF]

open access: yes, 2012
Pulmonary arterial hypertension (PAH) is caused by narrowing and stiffening of the pulmonary arteries that increase pulmonary vascular impedance (PVZ). In particular, small arteries narrow and large arteries stiffen. Large pulmonary artery (PA) stiffness
Chesler, Naomi C.   +5 more
core   +2 more sources

Human hypoxia models in aerospace medicine: Potential applications for human pharmacological research

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aerospace medicine required controlled terrestrial models to investigate influences of altered atmosphere conditions, such as hypoxia, on human health and performance. These models could potentially be expanded to encompass disease conditions or treatment targets regulated through hypoxia or hypercapnia.
Titiaan E. Post   +4 more
wiley   +1 more source

Exercise rehabilitation programmes for pulmonary hypertension – a systematic review of intervention components and reporting quality [PDF]

open access: yes, 2018
Objectives: To identify the components, and assess the reporting quality, of exercise training interventions for people living with pulmonary hypertension.
Finnegan, Susanne   +4 more
core   +4 more sources

Selective Segmental Pulmonary Angiography: Anatomical, Technical and Safety Aspects of a Must-Learn Technique in Times of Balloon Pulmonary Angioplasty for Chronic Thromboembolic Pulmonary Hypertension [PDF]

open access: gold, 2021
Maite Velázquez Martín   +11 more
openalex   +1 more source

Emergency department utilization patterns in adults living with sickle cell disease

open access: yesBritish Journal of Haematology, EarlyView.
Most adults with sickle cell disease (SCD) attend the emergency department (ED), with significant interindividual and temporal variability. In a trajectory‐based analysis of 656 adults living with SCD, two distinct groups emerged: a low‐use group (n = 529, 81%) accounting for 2924 ED visits (32%) and a high‐use group (n = 127, 19%) accounting for 6156 ...
Jean‐Simon Rech   +6 more
wiley   +1 more source

Pulmonary hypertension in patients with chronic myeloproliferative disorders

open access: yesEuropean Respiratory Review, 2015
Pulmonary hypertension (PH) is a major complication of several haematological disorders. Chronic myeloproliferative diseases (CMPDs) associated with pulmonary hypertension have been included in group five of the clinical classification for pulmonary ...
Yochai Adir, Davide Elia, Sergio Harari
doaj   +1 more source

Guanylyl cyclase activation reverses resistive breathing–induced lung injury and inflammation [PDF]

open access: yes, 2015
Inspiratory resistive breathing (RB), encountered in obstructive lung diseases, induces lung injury. The soluble guanylyl cyclase (sGC)/cyclic guanosine monophosphate (cGMP) pathway is down-regulated in chronic and acute animal models of RB, such as ...
Brouckaert, Peter   +15 more
core   +2 more sources

Dual-Energy CT Pulmonary Angiography for the Assessment of Surgical Accessibility in Patients with Chronic Thromboembolic Pulmonary Hypertension [PDF]

open access: gold, 2022
Matthias Eberhard   +7 more
openalex   +1 more source

Pulmonary endarterectomy in the management of chronic thromboembolic pulmonary hypertension

open access: yesEuropean Respiratory Review, 2017
Chronic thromboembolic pulmonary hypertension (CTEPH) is a type of pulmonary hypertension, resulting from fibrotic transformation of pulmonary artery clots causing chronic obstruction in macroscopic pulmonary arteries and associated vascular remodelling ...
D. Jenkins   +4 more
semanticscholar   +1 more source

Novel mutation associated with non‐compaction ventricular myocardium: A case report

open access: yes
ESC Heart Failure, EarlyView.
Yan Li   +4 more
wiley   +1 more source

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