Lung Transplantation Physiology
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Assessment of regional ventilatory dynamics in lung transplantation, using electrical impedance tomography / Análise regional da dinâmica ventilatória em transplante pulmonar com tomografia de impedância elétrica
INTRODUÇÃO: A monitorização da ventilação em transplante pulmonar depende de medidas estáticas e globais a partir de testes de função pulmonar e tomografia computadorizada, o que não é suficiente para detectar alterações regionais no parênquima pulmonar, que podem ser relevantes na avaliação de diferentes causas de comprometimento funcional.
Publicado em: 2010
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2. Science review: Redox and oxygen-sensitive transcription factors in the regulation of oxidant-mediated lung injury: role for hypoxia-inducible factor-1α
A progressive rise of oxidative stress due to altered reduction–oxidation (redox) homeostasis appears to be one of the hallmarks of the processes that regulate gene transcription in physiology and pathophysiology. Reactive oxygen species and reactive nitrogen species serve as signaling messengers for the evolution and perpetuation of the inflammatory proce
BioMed Central.
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3. Submucosal gland secretions in airways from cystic fibrosis patients have normal [Na+] and pH but elevated viscosity
Fluid and macromolecule secretion by submucosal glands in mammalian airways is believed to be important in normal airway physiology and in the pathophysiology of cystic fibrosis (CF). An in situ fluorescence method was applied to measure the ionic composition and viscosity of freshly secreted fluid from airway glands. Fragments of human large airways obtaine
The National Academy of Sciences.