Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891635313> ?p ?o ?g. }
- W2891635313 endingPage "731" @default.
- W2891635313 startingPage "731" @default.
- W2891635313 abstract "Thousands of researchers and workers worldwide are employed in nanocomposites manufacturing, yet little is known about their respiratory health. Aerosol exposures were characterized using real time and integrated instruments. Aerosol mass concentration ranged from 0.120 mg/m3 to 1.840 mg/m3 during nanocomposite machining processes; median particle number concentration ranged from 4.8 × 104 to 5.4 × 105 particles/cm3. The proportion of nanoparticles varied by process from 40 to 95%. Twenty employees, working in nanocomposite materials research were examined pre-shift and post-shift using spirometry and fractional exhaled nitric oxide (FeNO) in parallel with 21 controls. Pro-inflammatory leukotrienes (LT) type B4, C4, D4, and E4; tumor necrosis factor (TNF); interleukins; and anti-inflammatory lipoxins (LXA4 and LXB4) were analyzed in their exhaled breath condensate (EBC). Chronic bronchitis was present in 20% of researchers, but not in controls. A significant decrease in forced expiratory volume in 1 s (FEV1) and FEV1/forced vital capacity (FVC) was found in researchers post-shift (p ˂ 0.05). Post-shift EBC samples were higher for TNF (p ˂ 0.001), LTB4 (p ˂ 0.001), and LTE4 (p ˂ 0.01) compared with controls. Nanocomposites production was associated with LTB4 (p ˂ 0.001), LTE4 (p ˂ 0.05), and TNF (p ˂ 0.001), in addition to pre-shift LTD4 and LXB4 (both p ˂ 0.05). Spirometry documented minor, but significant, post-shift lung impairment. TNF and LTB4 were the most robust markers of biological effects. Proper ventilation and respiratory protection are required during nanocomposites processing." @default.
- W2891635313 created "2018-09-27" @default.
- W2891635313 creator A5006147339 @default.
- W2891635313 creator A5013098568 @default.
- W2891635313 creator A5020872495 @default.
- W2891635313 creator A5024495139 @default.
- W2891635313 creator A5028309809 @default.
- W2891635313 creator A5032589036 @default.
- W2891635313 creator A5041954401 @default.
- W2891635313 creator A5052849066 @default.
- W2891635313 creator A5067193363 @default.
- W2891635313 creator A5068642197 @default.
- W2891635313 creator A5069181410 @default.
- W2891635313 creator A5071327057 @default.
- W2891635313 creator A5073519354 @default.
- W2891635313 creator A5091195741 @default.
- W2891635313 date "2018-09-16" @default.
- W2891635313 modified "2023-10-18" @default.
- W2891635313 title "Deep Airway Inflammation and Respiratory Disorders in Nanocomposite Workers" @default.
- W2891635313 cites W1806538103 @default.
- W2891635313 cites W1965147942 @default.
- W2891635313 cites W1990546100 @default.
- W2891635313 cites W2009253424 @default.
- W2891635313 cites W2011882965 @default.
- W2891635313 cites W2011981436 @default.
- W2891635313 cites W2012138213 @default.
- W2891635313 cites W2015999017 @default.
- W2891635313 cites W2025310818 @default.
- W2891635313 cites W2037306255 @default.
- W2891635313 cites W2068375146 @default.
- W2891635313 cites W2099078552 @default.
- W2891635313 cites W2107933875 @default.
- W2891635313 cites W2111000934 @default.
- W2891635313 cites W2115847418 @default.
- W2891635313 cites W2124568404 @default.
- W2891635313 cites W2131026180 @default.
- W2891635313 cites W2141343329 @default.
- W2891635313 cites W2159744305 @default.
- W2891635313 cites W2175478450 @default.
- W2891635313 cites W2216522720 @default.
- W2891635313 cites W2284382054 @default.
- W2891635313 cites W2319753814 @default.
- W2891635313 cites W2344216384 @default.
- W2891635313 cites W2399715961 @default.
- W2891635313 cites W2419542804 @default.
- W2891635313 cites W2467811138 @default.
- W2891635313 cites W2529130100 @default.
- W2891635313 cites W2537405203 @default.
- W2891635313 cites W2555134236 @default.
- W2891635313 cites W2583653702 @default.
- W2891635313 cites W2587301092 @default.
- W2891635313 cites W2590543262 @default.
- W2891635313 cites W2611091259 @default.
- W2891635313 cites W2615630751 @default.
- W2891635313 cites W2616403633 @default.
- W2891635313 cites W2735658957 @default.
- W2891635313 cites W2745480869 @default.
- W2891635313 cites W2747233077 @default.
- W2891635313 cites W2754430184 @default.
- W2891635313 cites W2768334058 @default.
- W2891635313 cites W2771296684 @default.
- W2891635313 cites W2784091790 @default.
- W2891635313 cites W2795748093 @default.
- W2891635313 cites W2801548166 @default.
- W2891635313 cites W2886875385 @default.
- W2891635313 cites W2991653412 @default.
- W2891635313 cites W4247549173 @default.
- W2891635313 cites W930688213 @default.
- W2891635313 doi "https://doi.org/10.3390/nano8090731" @default.
- W2891635313 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6164906" @default.
- W2891635313 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30223600" @default.
- W2891635313 hasPublicationYear "2018" @default.
- W2891635313 type Work @default.
- W2891635313 sameAs 2891635313 @default.
- W2891635313 citedByCount "24" @default.
- W2891635313 countsByYear W28916353132018 @default.
- W2891635313 countsByYear W28916353132019 @default.
- W2891635313 countsByYear W28916353132020 @default.
- W2891635313 countsByYear W28916353132021 @default.
- W2891635313 countsByYear W28916353132022 @default.
- W2891635313 countsByYear W28916353132023 @default.
- W2891635313 crossrefType "journal-article" @default.
- W2891635313 hasAuthorship W2891635313A5006147339 @default.
- W2891635313 hasAuthorship W2891635313A5013098568 @default.
- W2891635313 hasAuthorship W2891635313A5020872495 @default.
- W2891635313 hasAuthorship W2891635313A5024495139 @default.
- W2891635313 hasAuthorship W2891635313A5028309809 @default.
- W2891635313 hasAuthorship W2891635313A5032589036 @default.
- W2891635313 hasAuthorship W2891635313A5041954401 @default.
- W2891635313 hasAuthorship W2891635313A5052849066 @default.
- W2891635313 hasAuthorship W2891635313A5067193363 @default.
- W2891635313 hasAuthorship W2891635313A5068642197 @default.
- W2891635313 hasAuthorship W2891635313A5069181410 @default.
- W2891635313 hasAuthorship W2891635313A5071327057 @default.
- W2891635313 hasAuthorship W2891635313A5073519354 @default.
- W2891635313 hasAuthorship W2891635313A5091195741 @default.
- W2891635313 hasBestOaLocation W28916353131 @default.
- W2891635313 hasConcept C126322002 @default.