Transcription profiles in BEAS-2B cells exposed to organic extracts from particulate emissions produced by a port-fuel injection vehicle, fueled with conventional fossil gasoline and gasoline-ethanol blend
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Graphical abstract
Abbreviations
AhR
aryl hydrocarbon receptor
CVS
constant volume sampler
DEP
diesel exhaust particles
DMSO
dimethyl sulfoxide
E0
neat gasoline fuel
E15
blend of gasoline and 15 % ethanol
ECM
extracellular matrix
GDI
gasoline direct injection
HPLC/DAD
high-performance liquid chromatography with a diode-array detector
IARC
international agency for research on cancer
i-but25
blend of gasoline and 25 % isobutanol
LC/MS-MS
liquid chromatography with tandem mass spectrometry
log2FC
log2 transformation of fold change
n-but25
blend of gasoline and 25 % n-butanol
PAHs
polycyclic aromatic hydrocarbons)
PFI
port-fuel injection
PM
particulate matter
PN
particle number
qRT-PCR
quantitative reverse transcription polymerase chain reaction
UFP
ultrafine particles
WLTC
worldwide harmonized light vehicles test cycle
Keywords
Particulate matter emissions
Gasoline
Alternative fuels
Toxicity
Gene expression profiling
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© 2021 The Author(s). Published by Elsevier B.V.