Results 141 to 150 of about 693,842 (409)
Comparison of dermal and inhalation routes of entry for organic chemicals [PDF]
The quantitative comparison of the chemical concentration inside the body as the result of a dermal exposure versus an inhalation exposure is useful for assessing human health risks and deciding on an appropriate protective posture.
Clewell, Harvey J., III +2 more
core +1 more source
Potential of a cyclone prototype spacer to improve in vitro dry powder delivery [PDF]
, 2013 Copyright The Author(s) 2013. This article is published with open access at Springerlink.com. This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium ...
A Nair +41 more
core +1 more source
Diesel Exhaust Inhalation Causes Vascular Dysfunction and Impaired Endogenous Fibrinolysis
Circulation, 2005 Background— Although the mechanisms are unknown, it has been suggested that transient exposure to traffic-derived air pollution may be a trigger for acute myocardial infarction. The study aim was to investigate the effects of diesel exhaust inhalation on
N. Mills +10 more
semanticscholar +1 more source
Inorganic Nanomaterials Meet the Immune System: An Intricate Balance
Advanced Healthcare Materials, EarlyView.Metal nanomaterials influence the immune responses, such as cytokine production and T‐cell activity. Unintended immune modulation can have significant consequences while its fine‐tuning may transform the oncology care. Within this review, a critical analysis is offered regarding the nano/immune‐interaction and suggests the future research directions to
Gloria Pizzoli +3 more
wiley +1 more source
Developmental toxic effects of ethylbenzene or toluene alone and in combination with butyl acetate in rats after inhalation exposure [PDF]
, 2007 First, the developmental toxic potential of n-butyl acetate (BA) was examined in Sprague-Dawley rats following whole body inhalation exposure, 6 h day-1, from day 6 to 20 of gestation, at concentrations of 0, 500, 1000, 2000 and 3000 ppm.
Bourges-Abella, Nathalie +4 more
core
Plasma from Volunteers Breathing Helium Reduces Hypoxia-Induced Cell Damage in Human Endothelial Cells-Mechanisms of Remote Protection Against Hypoxia by Helium. [PDF]
, 2019 PurposeRemote ischemic preconditioning protects peripheral organs against prolonged ischemia/reperfusion injury via circulating protective factors. Preconditioning with helium protected healthy volunteers against postischemic endothelial dysfunction.
Augustijn, Quinten JJ +7 more
core +1 more source
Subchronic inhalation toxicity of silver nanoparticles.
Toxicological Sciences, 2009 The subchronic inhalation toxicity of silver nanoparticles was studied in Sprague-Dawley rats. Eight-week-old rats, weighing approximately 253.2 g (males) and 162.6 g (females), were divided into four groups (10 rats in each group): fresh-air control ...
J. Sung +15 more
semanticscholar +1 more source
Harnessing Nanohybridized Niclosamide for Precision Mpox Therapeutics
Advanced Healthcare Materials, EarlyView.This study investigates the potential of nanohybridized niclosamide as a therapeutic agent for Mpox, focusing on enhanced bioavailability, improved antiviral efficacy, and controlled drug release achieved through nanoengineering. The research emphasizes significant advancements in formulation strategies, mechanistic insights, and therapeutic outcomes ...
N. Sanoj Rejinold +2 more
wiley +1 more source
Journal of Immunology Research, 2019 Inhalation of diesel exhaust particulate (DEP) causes oxidative stress-induced lung inflammation. This study investigated the protective effects of TF-343, an antioxidant and anti-inflammatory agent, in mouse and cellular models of DEP-induced lung ...
Dong Im Kim +4 more
doaj +1 more source