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Now showing items 21-30 of 2290
Revisiting the role of trp, orai, and asic channels in the pulmonary arterial response to hypoxia
(2018)
The pulmonary arteries are exquisitely responsive to oxygen changes. They rapidly and proportionally contract as arterial PO2 decrease, and they relax as arterial PO2 is re-established. The hypoxic pulmonary vasoconstriction ...
Edema pulmonar relámpago (flash pulmonary edema ): cuando el riñón descompensa al corazón
(Sociedad Médica de Santiago, 2002)
Plexiform Lesions in Pulmonary Arterial Hypertension: Are we Getting Closer to Manage with More Patience and Rigor?
(Arquivos Brasileiros Cardiologia, 2020-09-01)
2-Aminoethyldiphenylborinate modifies the pulmonary circulation in pulmonary hypertensive newborn lambs partially gestated at high altitude
(American Physiological Society, 2016)
© 2016 the American Physiological Society. Calcium signaling through store-operated channels (SOC) is involved in hypoxic pulmonary hypertension. We determined whether a treatment with 2-aminoethyldiphenylborinate (2-APB), ...
Pulmonary artery sarcoma mimicking a hughes stovin syndrome. Report of one case Fibrosarcoma de arteria pulmonar simulando un síndrome de hughes stovin
(Sociedad Medica de Santiago, 2014)
© 2014 Sociedad Medica de Santiago. All rights reserved.Pulmonary artery sarcoma is an uncommon entity with high mortality. Its clinical presentation is usually indistinguishable from pulmonary embolism, which leads to a ...
Fractal dimension in quantifying experimental-pulmonary-hypertension-induced cardiac dysfunction in rats
(2016-07-01)
Background: Right-sided heart failure has high morbidity and mortality, and may be caused by pulmonary arterial hypertension. Fractal dimension is a differentiated and innovative method used in histological evaluations ...
Sildenafil selectively inhibits acute pulmonary embolism-induced pulmonary hypertension
(Academic Press Ltd Elsevier Science LtdLondonInglaterra, 2005)
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 ...
Metabolic Connection between Incretins and Pulmonary Hypertension
(Biomed Central Ltd, 2015-07-01)
Studies show that at least half the adult population is overweight in most countries. Recent case reports have shown the important metabolic potential of the pathophysiology of PAH. Many cases of PAH, etiologically classified ...