Results 21 to 30 of about 77,359 (282)

Post-Exposure Anti-Ricin Treatment Protects Swine against Lethal Systemic and Pulmonary Exposures

open access: yesToxins, 2020
Ricin, a plant-derived toxin originating from the seeds of Ricinus communis (castor bean plant), is one of the most lethal toxins known. To date, there is no approved post-exposure therapy for ricin exposures.
Reut Falach   +14 more
doaj   +1 more source

Tracheal intubation with rocuronium using a "modified timing principle" [PDF]

open access: yesKorean Journal of Anesthesiology, 2013
BackgroundRapid sequence induction (RSI) is indicated in various situations. Succinylcholine has been the muscle relaxant of choice for RSI, and rocuronium has become an alternative medicine for patients who cannot be administered succinylcholine for ...
Min A Kwon, Jaegyok Song, Ju-Ri Kim
doaj   +1 more source

Prospective Cohort Study Comparing Varying Doses of Cisatracurium and Atracurium on Intubating Conditions in Patients Undergoing Laparoscopic Cholecystectomy [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Cisatracurium and atracurium are nondepolarising muscle relaxants belonging to benzylisoquinolinium group. Intubating dose of cisatracurium is found to be safer than atracurium owing to the histamine release and resultant respiratory and
Chandrasekharan Anjali   +2 more
doaj   +1 more source

Amelioration of bleomycin-induced lung fibrosis in hamsters by dietary supplementation with taurine and niacin: biochemical mechanisms. [PDF]

open access: yes, 1994
Interstitial pulmonary fibrosis induced by intratracheal instillation of bleomycin (BL) involves an excess production of reactive oxygen species, unavailability of adequate levels of NAD and ATP to repair the injured pulmonary epithelium, and an ...
Chandler DB   +34 more
core   +2 more sources

Screening Characteristics of Bedside Ultrasonography in Confirming Endotracheal Tube Placement; a Diagnostic Accuracy Study

open access: yesArchives of Academic Emergency Medicine, 2016
Introduction: Confirmation of proper endotracheal tube placement is one of the most important and lifesaving issues of tracheal intubation. The present study was aimed to evaluate the accuracy of tracheal ultrasonography by emergency residents in this ...
Hamid Zamani Moghadam   +7 more
doaj   +1 more source

Downregulation of Mcl-1 has anti-inflammatory pro-resolution effects and enhances bacterial clearance from the lung [PDF]

open access: yes, 2013
Phagocytes not only coordinate acute inflammation and host defense at mucosal sites, but also contribute to tissue damage. Respiratory infection causes a globally significant disease burden and frequently progresses to acute respiratory distress syndrome,
A Cross   +58 more
core   +1 more source

IL-1R and inflammasomes mediate early pulmonary protective mechanisms in respiratory brucella abortus infection [PDF]

open access: yes, 2016
Brucella spp. infection is frequently acquired through contaminated aerosols. The role of interleukin-1 beta (IL-1β) in the early pulmonary response to respiratory Brucella infection is unknown.
Alonso Paiva, Iván Mathias   +9 more
core   +1 more source

Investigation of the cytotoxicity of CCVD carbon nanotubes towards human umbilical vein endothelial cells [PDF]

open access: yes, 2006
The cytotoxicity of different samples of carbon nanotubes synthesised by catalytic chemical vapour deposition was investigated towards human umbilical vein endothelial cells, using two cytotoxicity standard assays (neutral red assay for the cell ...
Baquey, Charles   +4 more
core   +1 more source

Airport emission particles: exposure characterization and toxicity following intratracheal instillation in mice

open access: yesParticle and Fibre Toxicology, 2019
Little is known about the exposure levels and adverse health effects of occupational exposure to airplane emissions. Diesel exhaust particles are classified as carcinogenic to humans and jet engines produce potentially similar soot particles.
K. M. Bendtsen   +15 more
semanticscholar   +1 more source

Acute inflammatory response to contrast agent aspiration and its mechanisms in the rat lung. [PDF]

open access: yes, 2019
Objectives/hypothesisContrast agent (CA) aspiration is an established complication of upper gastrointestinal and videofluoroscopic swallow studies. The underlying molecular biological mechanisms of acute response to CA aspiration in the respiratory ...
Belafsky, Peter C   +6 more
core   +1 more source

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