Matches in SemOpenAlex for { <https://semopenalex.org/work/W2950355907> ?p ?o ?g. }
- W2950355907 endingPage "182" @default.
- W2950355907 startingPage "169" @default.
- W2950355907 abstract "Purpose: Prevailing opinion is that wind-pollinated plants affect asthma negatively and that insect- pollinated ones do not. Thunderstorm asthma, too, is attributed to bursting grass pollens. Additional biogenic volatile organic compounds (BVOCs) are identified here. Essential oils' BVOCs are inhaled from plants, oil diffusers, candles, room fresheners, perfumes, and hygiene products. Claims of BVOC safety for sensitive respiratory systems are questioned. Methods: Fourteen volunteers, of mixed-age and gender, with seasonal asthma recorded peak expiratory flow (PEF) and 11 symptom scores. BVOCs were collected on Tenax tubes from ambient air in autumn and spring, as were live flower emissions, before and after a thunderstorm. Gas chromatography-mass spectrometry analysis identified frequently occurring BVOCs. Air spora, meteorological, outdoor air pollution variables, and BVOCs predict respiratory symptoms in univariate linear regression models, seasonally. Results: Increased pinene, camphor, linalool, linalyl acetate, benzaldehyde, and benzoic acid predict respiratory symptoms, including reduced PEF, and increased nasal congestion; day length, atmospheric pressure and temperature predict symptoms in both seasons, differently; other variables predict a range of symptoms (0.0001≤p≤0.05). Thunder predicts different BVOC emissions in spring, compared to autumn (p≤0.05). An uncut Grevillea flower emitted linalool and hexenal before a storm; the latter is also emitted from cut grass. Increased nitrogen oxides and pinene in autumn may combine to form harmful oxidation products. Conclusion: This research supports BVOCs as contributors to seasonal asthma and allergic rhinitis, and thunderstorm asthma. Pinene emissions from Myrtaceae species (Eucalyptus, Melaleuca, Leptospermum, Callistemon), Brassicaceae (canola), and conifers, worldwide, may induce respiratory inflammation and maintain it, by inhibiting eosinophilic apoptosis. Widely used essential oil products containing BVOCs, like linalool, are associated here with respiratory symptoms. Lagged responses suggest that users' cognitive associations between exposure and response are unlikely, increasing potential for impaired health for vulnerable children." @default.
- W2950355907 created "2019-06-27" @default.
- W2950355907 creator A5016223581 @default.
- W2950355907 date "2019-06-01" @default.
- W2950355907 modified "2023-10-13" @default.
- W2950355907 title "<p>Essential oils, asthma, thunderstorms, and plant gases: a prospective study of respiratory response to ambient biogenic volatile organic compounds (BVOCs)</p>" @default.
- W2950355907 cites W1518977425 @default.
- W2950355907 cites W1519859768 @default.
- W2950355907 cites W1554982925 @default.
- W2950355907 cites W1589434178 @default.
- W2950355907 cites W1891773898 @default.
- W2950355907 cites W1970691335 @default.
- W2950355907 cites W1974108011 @default.
- W2950355907 cites W1979052258 @default.
- W2950355907 cites W1982866288 @default.
- W2950355907 cites W1985163238 @default.
- W2950355907 cites W1989683917 @default.
- W2950355907 cites W1990670960 @default.
- W2950355907 cites W1990817346 @default.
- W2950355907 cites W1996395929 @default.
- W2950355907 cites W1998917412 @default.
- W2950355907 cites W2011227024 @default.
- W2950355907 cites W2019709855 @default.
- W2950355907 cites W2030947325 @default.
- W2950355907 cites W2043990114 @default.
- W2950355907 cites W2050318453 @default.
- W2950355907 cites W2073522832 @default.
- W2950355907 cites W2083425324 @default.
- W2950355907 cites W2084859214 @default.
- W2950355907 cites W2085778622 @default.
- W2950355907 cites W2112433605 @default.
- W2950355907 cites W2112805081 @default.
- W2950355907 cites W2118257499 @default.
- W2950355907 cites W2125190784 @default.
- W2950355907 cites W2126078698 @default.
- W2950355907 cites W2133300822 @default.
- W2950355907 cites W2134516317 @default.
- W2950355907 cites W2149236211 @default.
- W2950355907 cites W2155279193 @default.
- W2950355907 cites W2164536739 @default.
- W2950355907 cites W2164647084 @default.
- W2950355907 cites W2169440948 @default.
- W2950355907 cites W2185139272 @default.
- W2950355907 cites W2236191573 @default.
- W2950355907 cites W2252495046 @default.
- W2950355907 cites W2254014683 @default.
- W2950355907 cites W2259837142 @default.
- W2950355907 cites W2289150087 @default.
- W2950355907 cites W2312821981 @default.
- W2950355907 cites W2388306683 @default.
- W2950355907 cites W2411517942 @default.
- W2950355907 cites W242100689 @default.
- W2950355907 cites W2465947625 @default.
- W2950355907 cites W2558661299 @default.
- W2950355907 cites W2603784508 @default.
- W2950355907 cites W2790004767 @default.
- W2950355907 cites W2806469930 @default.
- W2950355907 cites W2809369110 @default.
- W2950355907 cites W65097303 @default.
- W2950355907 doi "https://doi.org/10.2147/jaa.s193211" @default.
- W2950355907 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6593190" @default.
- W2950355907 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31417289" @default.
- W2950355907 hasPublicationYear "2019" @default.
- W2950355907 type Work @default.
- W2950355907 sameAs 2950355907 @default.
- W2950355907 citedByCount "10" @default.
- W2950355907 countsByYear W29503559072020 @default.
- W2950355907 countsByYear W29503559072021 @default.
- W2950355907 countsByYear W29503559072022 @default.
- W2950355907 countsByYear W29503559072023 @default.
- W2950355907 crossrefType "journal-article" @default.
- W2950355907 hasAuthorship W2950355907A5016223581 @default.
- W2950355907 hasBestOaLocation W29503559071 @default.
- W2950355907 hasConcept C126322002 @default.
- W2950355907 hasConcept C2776042228 @default.
- W2950355907 hasConcept C2776736935 @default.
- W2950355907 hasConcept C2777278459 @default.
- W2950355907 hasConcept C2777423695 @default.
- W2950355907 hasConcept C2779729912 @default.
- W2950355907 hasConcept C2779906576 @default.
- W2950355907 hasConcept C39432304 @default.
- W2950355907 hasConcept C59822182 @default.
- W2950355907 hasConcept C71924100 @default.
- W2950355907 hasConcept C86803240 @default.
- W2950355907 hasConceptScore W2950355907C126322002 @default.
- W2950355907 hasConceptScore W2950355907C2776042228 @default.
- W2950355907 hasConceptScore W2950355907C2776736935 @default.
- W2950355907 hasConceptScore W2950355907C2777278459 @default.
- W2950355907 hasConceptScore W2950355907C2777423695 @default.
- W2950355907 hasConceptScore W2950355907C2779729912 @default.
- W2950355907 hasConceptScore W2950355907C2779906576 @default.
- W2950355907 hasConceptScore W2950355907C39432304 @default.
- W2950355907 hasConceptScore W2950355907C59822182 @default.
- W2950355907 hasConceptScore W2950355907C71924100 @default.
- W2950355907 hasConceptScore W2950355907C86803240 @default.
- W2950355907 hasLocation W29503559071 @default.
- W2950355907 hasLocation W29503559072 @default.
- W2950355907 hasLocation W29503559073 @default.