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Characterization of chemical components and bioreactivity of fine particulate matter (PM2.5) during incense burning
Lui, K. H.1; Bandowe, Benjamin A. Musa2; Ho, Steven Sai Hang3,4; Chuang, Hsiao-Chi5,6; Cao, Jun-Ji3,7; Chuang, Kai-Jen8,9; Lee, S. C.10; Hu, Di11; Ho, K. F.1,3,12
2016-06-01
Source PublicationENVIRONMENTAL POLLUTION
Volume213Issue:2016Pages:524-532
SubtypeArticle
AbstractThe chemical and bioreactivity properties of fine particulate matter (PM2.5) emitted during controlled burning of different brands of incense were characterized. Incenses marketed as being environmentally friendly emitted lower mass of PM2.5 particulates than did traditional incenses. However, the environmentally friendly incenses produced higher total concentrations of non-volatile polycyclic aromatic hydrocarbons (PAHs) and some oxygenated polycyclic aromatic hydrocarbons (OPAHs). Human alveolar epithelial A549 cells were exposed to the collected PM2.5, followed by determining oxidative stress and inflammation. There was moderate to strong positive correlation (R > 0.60, p < 0.05) between selected PAHs and OPAHs against oxidative-inflammatory responses. Strong positive correlation was observed between interleukin 6 (IL-6) and summation of total Group B2 PAHs/OPAHs (Sigma(7)PAHs/Sigma OPAHs). The experimental data indicate that emissions from the environmentally friendly incenses contained higher concentrations of several PAH and OPAH compounds than did traditional incense. Moreover, these PAHs and OPAHs were strongly correlated with inflammatory responses. The findings suggest a need to revise existing regulation of such products. (C) 2016 Elsevier Ltd. All rights reserved.
KeywordIncense Carbonyls Pahs Opahs Oxidative Stress
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1016/j.envpol.2016.02.053
WOS KeywordPOLYCYCLIC AROMATIC-HYDROCARBONS ; OXYGEN-CONTAINING DERIVATIVES ; LARGE ENVIRONMENTAL CHAMBER ; OXIDATIVE STRESS ; EUROPEAN CITIES ; TRANSITION-METALS ; IMPACT ASSESSMENT ; HEALTH IMPACT ; LUNG-CANCER ; URBAN SOILS
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000377921800055
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/5727
Collection粉尘与环境研究室
Affiliation1.Chinese Univ Hong Kong, Jockey Club Sch Publ Hlth & Primary Care, Hong Kong, Hong Kong, Peoples R China
2.Univ Bern, Inst Geog, Hallerstr 12, CH-3012 Bern, Switzerland
3.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, SKLLQG, Xian 710075, Peoples R China
4.Desert Res Inst, Div Atmospher Sci, Reno, NV 89512 USA
5.Taipei Med Univ, Coll Med, Sch Resp Therapy, Taipei, Taiwan
6.Taipei Med Univ, Shuang Ho Hosp, Dept Internal Med, Div Pulm Med, Taipei, Taiwan
7.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian 710049, Peoples R China
8.Taipei Med Univ, Coll Publ Hlth & Nutr, Sch Publ Hlth, Taipei, Taiwan
9.Taipei Med Univ, Coll Med, Sch Med, Dept Publ Hlth, Taipei, Taiwan
10.Hong Kong Polytech Univ, Res Ctr Urban Environm Technol & Management, Dept Civil & Struct Engn, Hong Kong, Hong Kong, Peoples R China
11.Hong Kong Baptist Univ, Dept Chem, Kowloon, Hong Kong, Peoples R China
12.Chinese Univ Hong Kong, Shenzhen Res Inst, Shenzhen Municipal Key Lab Hlth Risk Anal, Shenzhen, Peoples R China
Recommended Citation
GB/T 7714
Lui, K. H.,Bandowe, Benjamin A. Musa,Ho, Steven Sai Hang,et al. Characterization of chemical components and bioreactivity of fine particulate matter (PM2.5) during incense burning[J]. ENVIRONMENTAL POLLUTION,2016,213(2016):524-532.
APA Lui, K. H..,Bandowe, Benjamin A. Musa.,Ho, Steven Sai Hang.,Chuang, Hsiao-Chi.,Cao, Jun-Ji.,...&Ho, K. F..(2016).Characterization of chemical components and bioreactivity of fine particulate matter (PM2.5) during incense burning.ENVIRONMENTAL POLLUTION,213(2016),524-532.
MLA Lui, K. H.,et al."Characterization of chemical components and bioreactivity of fine particulate matter (PM2.5) during incense burning".ENVIRONMENTAL POLLUTION 213.2016(2016):524-532.
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