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Large septic pulmonary embolus complicating streptococcus mutans pulmonary valve endocarditis
(EduRad Publishing, 2018)
Large septic pulmonary embolus is a rare finding in right-sided endocarditis. The entity represents a challenging diagnosis due to its variable and nonspecific clinical and radiological presentation and similarities with ...
Aneurysm of the pulmonary artery in a sheep with pulmonary adenocarcinomaAneurysm of the pulmonary artery in a sheep with pulmonary adenocarcinoma
(Faculty of Veterinary Sciences - Universidad Austral de Chile, 2022)
Store-operated channels in the pulmonary circulation of high- and low-altitude neonatal lambs
(American Physiological Society, 2013)
We determined whether store-operated channels (SOC) are involved in neonatal pulmonary artery function under conditions of acute and chronic hypoxia, using newborn sheep gestated and born either at high altitude (HA, 3,600 ...
Adventitial alterations are the main features in pulmonary artery remodeling due to long-term chronic intermittent hypobaric hypoxia in rats
(Hindawi, 2015)
Long-term chronic intermittent exposure to altitude hypoxia is a labor phenomenon requiring further research. Using a rat model, we examined whether this type of exposure differed from chronic exposure in terms of pulmonary ...
MicroRNA dysregulation in pulmonary arteries from chronic obstructive pulmonary disease: Relationships with vascular remodeling
(American Thoracic Society, 2018-10)
Pulmonary vascular remodeling is an angiogenic-related process involving changes in smooth muscle cell (SMC) homeostasis, which is frequently observed in chronic obstructive pulmonary disease (COPD). MicroRNAs (miRNAs) are ...
Pulmonary embolism in an adolescent with COVID-19 pneumonia.
(Permanyer Publications, 2023)
BACKGROUND: Pulmonary embolism (PE) is a complication reported in the adult population with coronavirus disease 2019 (COVID-19); however, its documentation in the pediatric population is limiteda. CASE REPORT: We report ...
Gene expression profile of angiogenic factors in pulmonary arteries in COPD: Relationship with vascular remodeling
(American Physiological Society, 2016-04)
Pulmonary vessel remodeling in chronic obstructive pulmonary disease (COPD) involves changes in smooth muscle cell proliferation, which are highly dependent on the coordinated interaction of angiogenicrelated growth factors. ...
Exercise pathophysiology in patients with chronic mountain sickness exercise in chronic mountain sickness.
(Elsevier, 2012)
Background: Chronic mountain sickness (CMS) is characterized by a combination of excessive erythrocytosis,severe hypoxemia, and pulmonary hypertension, all of which affect exercise capacity. METHODS: Thirteen patients ...