Results 81 to 90 of about 3,568,336 (394)

Effects of high-tidal-volume mechanical ventilation on the expression of PX receptor and inflammatory response in lung tissue of rats

open access: yesEuropean Journal of Inflammation, 2018
Ventilator-induced lung injury is a severe complication mainly caused from mechanical ventilation (MV), associated with the upregulation of inflammation response. The mechanism still remains unclear. This study aims to explore the effects of pathological
Jia Jia, Hanyu Qin, Bin Zang
doaj   +1 more source

Effects of positive end-expiratory pressure and recruitment maneuvers in a ventilator-induced injury mouse model. [PDF]

open access: yesPLoS ONE, 2017
Positive-pressure mechanical ventilation is an essential therapeutic intervention, yet it causes the clinical syndrome known as ventilator-induced lung injury.
Laura A Cagle   +6 more
doaj   +1 more source

Remote sensing of intertidal morphological change in Morecambe Bay, U.K., between 1991 and 2007 [PDF]

open access: yes, 2010
Tidal Flats are important examples of extensive areas of natural environment that remain relatively unaffected by man. Monitoring of tidal flats is required for a variety of purposes. Remote sensing has become an established technique for the measurement
Dance, S. L., Mason, D. C., Scott, T. R.
core   +1 more source

Targeted Delivery of CNS‐Specific Hesperidin as a Leptin Sensitizer for Treating Obesity‐Associated Sleep‐Disordered Breathing

open access: yesAdvanced Science, EarlyView.
Hesperidin nanoparticles (HE NPs) effectively combat obesity and sleep‐disordered breathing in mice by enhancing leptin sensitivity. Through suppression of hypothalamic endoplasmic reticulum stress and restoration of leptin signaling, HE NPs promote weight loss and improve breathing during sleep.
Yixuan Wang   +11 more
wiley   +1 more source

Extracorporeal support for patients with acute respiratory distress syndrome. [PDF]

open access: yes, 2014
Extracorporeal membrane oxygen (ECMO) has been used for many years in patients with life-threatening hypoxaemia and/or hypercarbia. While early trials demonstrated that it was associated with poor outcomes and extensive haemorrhage, the technique has ...
Finney, SJ
core   +3 more sources

CXCR1 Depletion in Ly6C+ cDC2 Alleviates Acute Lung Injury via Modulation of Th17/Treg Balance

open access: yesAdvanced Science, EarlyView.
Pro‐inflammatory Ly6C⁺ cDC2s are identified as key effector cells mediating Cxcr1 signaling, driving the progression of ALI. Ly6C⁺ cDC2s release high levels of Il‐6 and Il‐1β, inducing Th17 differentiation. Cxcr1 deficiency reduces Il‐6 and Il‐1β production from Ly6C⁺ cDC2s through suppressing MEK1/ERK /NF‐κB signaling, thereby shifts naïve T cells ...
Shenghui Li   +8 more
wiley   +1 more source

Intraoperative low tidal volume ventilation strategy has no benefits during laparoscopic cholecystectomy

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2017
Background and Aims: Benefits of intraoperative low tidal volume ventilation during laparoscopic surgery are not conclusively proven, even though its advantages were seen in other situations with intraoperative respiratory compromise such as one-lung ...
Vandna Arora   +4 more
doaj   +1 more source

Numerical study of variable lung ventilation strategies

open access: yes, 2015
Mechanical ventilation is used for patients with a variety of lung diseases. Traditionally, ventilators have been designed to monotonously deliver equal sized breaths.
Bagler, Ganesh   +3 more
core   +1 more source

Engineered crRNA Drives RPA‐T7‐CRISPR/Cas14a Cascade for Ultrasensitive Detection of ctDNA PIK3CA H1047R

open access: yesAdvanced Science, EarlyView.
The TIDE‐Cas14a system, an integrated RPA‐T7‐CRISPR/Cas14a cascade platform incorporating engineered crRNA mismatches, enables ultrasensitive detection of the PIK3CA H1047R mutation in breast cancer circulating tumor DNA, with a limit of detection as low as 0.01%, surpassing the sensitivity of droplet digital PCR.
Yuanyuan Yu   +19 more
wiley   +1 more source

Best PEEP trials are dependent on tidal volume [PDF]

open access: yesCritical Care, 2018
Determining the optimal positive end-expiratory pressure (PEEP) in patients with acute respiratory distress syndrome remains an area of active investigation. Most trials individualizing PEEP optimize one physiologic parameter (e.g., driving pressure) by titrating PEEP while holding other ventilator settings constant.
Todd W. Rice   +2 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy