Results 21 to 30 of about 73,726 (337)

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

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

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

Xylem surfactants introduce a new element to the cohesion-tension theory [PDF]

open access: yes, 2016
Vascular plants transport water under negative pressure without constantly creating gas bubbles that would disable their hydraulic systems. Attempts to replicate this feat in artificial systems almost invariably result in bubble formation, except under ...
Do, Aissa YT   +10 more
core   +1 more source

Single Versus Multiple Doses of Surfactant Treatment in Preterm Infants

open access: yesJournal of Pediatric Research, 2020
Aim:Exogenous surfactant may be needed not only for Respiratory Distress syndrome (RDS) treatment; but also, in the management of other pulmonary diseases of infants.
Betül Siyah Bilgin   +5 more
doaj   +1 more source

Gene Therapy Potential for Genetic Disorders of Surfactant Dysfunction

open access: yesFrontiers in Genome Editing, 2022
Pulmonary surfactant is critically important to prevent atelectasis by lowering the surface tension of the alveolar lining liquid. While respiratory distress syndrome (RDS) is common in premature infants, severe RDS in term and late preterm infants ...
Ashley L. Cooney   +6 more
doaj   +1 more source

Rationale for Prolonged Glucocorticoid Use in Pediatric ARDS: What the Adults Can Teach Us. [PDF]

open access: yes, 2016
Based on molecular mechanisms and physiologic data, a strong association has been established between dysregulated systemic inflammation and progression of acute respiratory distress syndrome (ARDS).
Meduri, Gianfranco Umberto   +1 more
core   +1 more source

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