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Sökning: WFRF:(Hashim Jamal Hisham) > (2020-2024) > Microbial Virulence...

Microbial Virulence Factors, Antimicrobial Resistance Genes, Metabolites, and Synthetic Chemicals in Cabins of Commercial Aircraft

Fu, Xi (författare)
Guangdong Pharmaceut Univ, Guangdong Prov Engn Res Ctr Publ Hlth Detect & As, Sch Publ Hlth, Guangzhou 510006, Peoples R China.
Zhang, Mei (författare)
South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China.
Yuan, Yiwen (författare)
South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China.
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Chen, Yang (författare)
South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China.
Ou, Zheyuan (författare)
South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China.
Hashim, Zailina (författare)
Univ Putra Malaysia UPM, Fac Med & Hlth Sci, Dept Environm & Occupat Hlth, Serdang 43400, Malaysia.
Hashim, Jamal Hisham (författare)
Univ Selangor, Shah Alam 40000, Malaysia.
Zhang, Xin (författare)
Shanxi Univ, Inst Environm Sci, Taiyuan 030006, Peoples R China.
Zhao, Zhuohui (författare)
Fudan Univ, Sch Publ Hlth, NHC Key Lab Hlth Technol Assessment, Key Lab Publ Hlth Safety,Minist Educ, Shanghai 200032, Peoples R China.;Typhoon Inst CMA, Shanghai Key Lab Meteorol & Hlth, Shanghai 200030, Peoples R China.
Norbäck, Dan (författare)
Uppsala universitet,Arbets- och miljömedicin
Sun, Yu (författare)
South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China.
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Guangdong Pharmaceut Univ, Guangdong Prov Engn Res Ctr Publ Hlth Detect & As, Sch Publ Hlth, Guangzhou 510006, Peoples R China South China Agr Univ, Coll Life Sci, Guangdong Prov Key Lab Prot Funct & Regulat Agr O, Guangzhou 510642, Peoples R China.;South China Agr Univ, Guangdong Lab Lingnan Modern Agr, Guangzhou 510642, Peoples R China. (creator_code:org_t)
2023-02-24
2023
Engelska.
Ingår i: Metabolites. - : MDPI. - 2218-1989 .- 2218-1989. ; 13:3
Relaterad länk:
https://doi.org/10.3...
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https://uu.diva-port... (primary) (Raw object)
https://urn.kb.se/re...
https://doi.org/10.3...
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  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
Stäng  
  • Passengers are at a higher risk of respiratory infections and chronic diseases due to microbial exposure in airline cabins. However, the presence of virulence factors (VFs), antimicrobial resistance genes (ARGs), metabolites, and chemicals are yet to be studied. To address this gap, we collected dust samples from the cabins of two airlines, one with textile seats (TSC) and one with leather seats (LSC), and analyzed the exposure using shotgun metagenomics and LC/MS. Results showed that the abundances of 17 VFs and 11 risk chemicals were significantly higher in TSC than LSC (p < 0.01). The predominant VFs in TSC were related to adherence, biofilm formation, and immune modulation, mainly derived from facultative pathogens such as Haemophilus parainfluenzae and Streptococcus pneumoniae. The predominant risk chemicals in TSC included pesticides/herbicides (carbofuran, bromacil, and propazine) and detergents (triethanolamine, diethanolamine, and diethyl phthalate). The abundances of these VFs and detergents followed the trend of TSC > LSC > school classrooms (p < 0.01), potentially explaining the higher incidence of infectious and chronic inflammatory diseases in aircraft. The level of ARGs in aircraft was similar to that in school environments. This is the first multi-omic survey in commercial aircraft, highlighting that surface material choice is a potential intervention strategy for improving passenger health.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Medicinska och farmaceutiska grundvetenskaper -- Mikrobiologi inom det medicinska området (hsv//swe)
MEDICAL AND HEALTH SCIENCES  -- Basic Medicine -- Microbiology in the medical area (hsv//eng)
MEDICIN OCH HÄLSOVETENSKAP  -- Hälsovetenskap -- Arbetsmedicin och miljömedicin (hsv//swe)
MEDICAL AND HEALTH SCIENCES  -- Health Sciences -- Occupational Health and Environmental Health (hsv//eng)

Nyckelord

microbial metabolomics
metagenomics
aircraft cabin
public health
surface materials

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