Results 21 to 30 of about 1,404,214 (346)

New therapy by surfactant to avoid neuro/psychiatric problems caused by cerebral hypoxia

open access: yesEuropean Psychiatry, 2021
Introduction Covid-19 causes neuro/psychiatric problems by cerebral hypoxia. Objectives My therapy could allow us to cross Covid-19 infection by minimizing both immediate and chronic lung damage and would avoid many deaths and neuro/psychiatric ...
L. Bracco
doaj   +1 more source

Interfacial Reactions of Ozone with Surfactant Protein B in a Model Lung Surfactant System [PDF]

open access: yes, 2010
Oxidative stresses from irritants such as hydrogen peroxide and ozone (O_3) can cause dysfunction of the pulmonary surfactant (PS) layer in the human lung, resulting in chronic diseases of the respiratory tract.
Beauchamp, J. L.   +9 more
core   +2 more sources

Acute Pathophysiological Effects of Intratracheal Instillation of Budesonide and Exogenous Surfactant in a Neonatal Surfactant-depleted Piglet Model

open access: yesPediatrics and Neonatology, 2010
Chronic lung disease continues to be a major complication in premature infants with severe respiratory distress syndrome (RDS). This is despite having advanced ventilatory care, prenatal corticosteroids, and postnatal surfactant therapies.
Chia-Feng Yang   +5 more
doaj   +1 more source

Restoration of surfactant activity by polymyxin B in lipopolysaccharide-potentiated injury of immature rabbit lungs

open access: yesScientific Reports, 2021
During postnatal adaptation pulmonary surfactant may be inactivated by lipopolysaccharide (LPS). We evaluated the effect of surfactant therapy in combination with antibiotic polymyxin B (PxB) in double-hit model of neonatal lung injury.
Andrea Calkovska   +2 more
doaj   +1 more source

Pulmonary Surfactants for Acute and Chronic Lung Diseases (Part I)

open access: yesОбщая реаниматология, 2014
Part 1 of the review gives information on the composition and properties of a pulmonary surfactant and quantitative and qual itative impairments in the pulmonary surfactant system in different neonatal and adult abnormalities and describes the ...
O. A. Rozenberg
doaj   +1 more source

Surfactant function in neonates with respiratory distress syndrome [PDF]

open access: yes, 1998
The function of pulmonary surfactant of a group of 14 preterm neonates (birth weight 907 +/- 60 g) who suffered from severe respiratory distress syndrome (RDS) and who had received exogenous bovine lipid extracted surfactant on the first day of life was ...
Griese, Matthias, Westerburg, Bettina
core   +1 more source

Short-term Outcome of Pulmonary Hemorrhage in Very-Low-Birth-Weight Preterm Infants

open access: yesPediatrics and Neonatology, 2013
Severe pulmonary hemorrhage is a serious complication with a high mortality rate in preterm infants with respiratory distress syndrome (RDS) after surfactant therapy.
Ting-An Yen   +5 more
doaj   +1 more source

SP-D attenuates LPS-induced formation of human neutrophil extracellular traps (NETs), protecting pulmonary surfactant inactivation by NETs

open access: yesCommunications Biology, 2019
An exacerbated amount of neutrophil extracellular traps (NETs) can cause dysfunction of systems during inflammation. However, host proteins and factors that suppress NET formation (NETosis) are not clearly identified.
Raquel Arroyo   +4 more
semanticscholar   +1 more source

Changes in the Activity of the Pulmonary Surfactant after Contact with Bentonite Nanoclay Particles

open access: yesChemical Engineering Transactions, 2012
Nanoclays are used as fillers in the production of polymer nanocomposites. They contribute to improving the physical, heat and resistance properties of nanocomposites.
D. Kondej, T. Sosnowski
doaj   +1 more source

Methane Inhalation Protects Against Lung Ischemia-Reperfusion Injury in Rats by Regulating Pulmonary Surfactant via the Nrf2 Pathway

open access: yesFrontiers in Physiology, 2021
Methane (CH4) exerted protective effects against lung ischemia-reperfusion (I/R) injury, but the mechanism remains unclear, especially the role of pulmonary surfactant.
Bing Zhang   +7 more
doaj   +1 more source

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