Ozone exposure
Prolonged ozone exposure in an allergic airway disease model: Adaptation of airway responsiveness and airway remodeling
... chronic ozone exposure may contribute to structural airway changes following repeated ozone exposure in a murine model of ...in ozone-exposed mice despite the increase in airway smooth ...
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Physiological and Morphological Responses to Ozone Exposure of Coleus (Solenostemon scutellarioides (L.) Codd)
... to ozone exposure followed by RD, YP, and ...GP. Ozone- resistant plant characteristics have been determined, based on plant stability under ozone exposure ...under ozone stress ...
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Residential Mobility and Ozone Exposure in the San Francisco Bay Area
... does ozone exposure go up or down and is the relationship stronger for minorities than it is for whites? The literature in this area continues to be contested, and the relationship is still not well ...
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Impact of ozone exposure on the response to glucocorticoid in a mouse model of asthma: involvements of p38 MAPK and MKP-1
... It is well known that MKP-1 mediates the anti- inflammatory effects of GCs [4,47-49]. Impairments in the expression of this phosphatase will compromise the action of GCs. In the present study, we measured the ...
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Increase in markers of airway inflammation after ozone exposure can be observed also in stable treated asthmatics with minimal functional response to ozone
... to ozone, there was however a mild decrease in FEV1, FVC and VC at different time points after ozone exposure and of no clinical relevance; sputum neutrophils, however, did not significantly ...
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Current and Future Disease Burden From Ambient Ozone Exposure in India
... To explore the sensitivity of calculated disease burden to different parameters in our methodology, we apply population density from 2015 (POP2015), population age groupings from 2015 (AGE2015), or baseline mor- tality ...
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Susceptibility to short-term ozone exposure and cardiovascular and respiratory mortality by previous hospitalizations
... previous AMI hospitalization (2.6% increase risk per 10 μg/m 3 95% CIs: − 1.0%, 6.4%). However, diabetes was the pre-existing condition that conferred the greatest susceptibility to ozone, results which were not ...
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Current and Future Disease Burden From Ambient Ozone Exposure in India
... Model Setup and Parameterisation Process Method Domain 60° to 100° East, 0° to 40° North Timestep 180 seconds, with Runge-Kutta 2nd and 3rd order time integration Horizontal Resolution o[r] ...
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Antipollution skin protection – a new paradigm and its demonstration on two active compounds
... by ozone exposure: neither DSW nor PS exhibited any protection against the inflammatory markers IL-1 a (Figure 4) and PGE2 (Figure ...from ozone exposure according to both ...against ...
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Optimization and Longevity of Functionalized Multi-Walled Carbon Nanotube-Enabled Membranes for Water Treatment
... to ozone for 10-15 minutes prior to filtration to achieve steady-state, transferred to the filtration apparatus prepared with the membrane and further ozonated until the ozone concentration returned to ...
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Antioxidant components of naturally-occurring oils exhibit marked anti-inflammatory activity in epithelial cells of the human upper respiratory system
... controlled exposure to 0.25 ppm ozone for 2 hr resulted in nominal to 9-fold increases in inflammatory cell influx in seven subjects undergoing sham pretreatment (Figure ...the ozone-induced increase ...
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Changes in the expression of NO synthase isoforms after ozone: the effects of allergen exposure
... vivo exposure of rats to ozone may be directly cytotoxic to lung cells and tissue ...[21]. Ozone inhalation induces iNOS expression in vivo, providing molecular evidence for the possible involvement ...
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The Autofluorescence Response of Flower Cells from Saintpaulia Ionantha as the Biosensor Reaction to Ozone
... chronic ozone exposure polyphenols may be formed ...and ozone stimulated the fluorescence intensity in this spectral region ...-ozone exposure (dose ...µl/l ozone dose ...
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PubMedCentral-PMC4881831.pdf
... Ambient ozone has been studied for decades for its pulmo- nary and cardiovascular ...in ozone health effects has been rejuvenated for 2 reasons: (1) its levels are anticipated to increase as a result of ...
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AMP-activated protein kinase deficiency reduces ozone-induced lung injury and oxidative stress in mice
... as ozone exposure, active Na + transport and alveo- lar fluid clearance may be stimulated leading to increased ability of the lungs to clear ...to ozone exposure, may be responsible for the ...
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Effects of climatic changes and urban air pollution on the rising trends of respiratory allergy and asthma
... of ozone induces deterioration in lung function and increased airway reactivity to nonspecific and specific bronchocon- strictor agents and is related to an increased risk of asthma exhacerbation in asthmatic ...
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Diesel exhaust but not ozone increases fraction of exhaled nitric oxide in a randomized controlled experimental exposure study of healthy human subjects
... contrast, exposure to ozone did not affect FENO at any flow rate or any time ...of ozone on FENO, we repeated the study, by doubling the number of subjects from 18 to ...of ozone on FENO was ...
7
PubMedCentral-PMC5336346.pdf
... between ozone exposure, insulin resistance, and exacerbation of pre- existing metabolic conditions in the elderly (Stafoggia et ...that ozone- exposure in children was associated with ...
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Sex differences in the impact of ozone on survival and alveolar macrophage function of mice after Klebsiella pneumoniae infection
... of ozone, on the immune lung status of patients has a significantly higher negative impact in women than in ...as ozone exposure standards are being ...
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PubMedCentral-PMC5391294.pdf
... Our study demonstrates that autonomic nervous system function can be modulated by TRPA1, and appears to also play a role in the acrolein-induced cardiac arrhythmia and mechanical changes (Table 4). Stimulation of the ...
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