Matches in SemOpenAlex for { <https://semopenalex.org/work/W2015317152> ?p ?o ?g. }
- W2015317152 endingPage "106" @default.
- W2015317152 startingPage "100" @default.
- W2015317152 abstract "Benzo[a]pyrene (B[a]P) is a known human carcinogen and is commonly used as a surrogate for assessing the carcinogenic risk posed by complex mixtures of polycyclic aromatic hydrocarbons (PAHs) present in air particulate matter (PM). However, studies have shown that using B[a]P as a surrogate may underestimate the carcinogenic potential of PAH mixtures, as the risk assessment approach does not consider interaction effects. Thus, toxicological studies using B[a]P to assess its carcinogenic potential in environmentally derived complex mixtures, as opposed to single compound experiments, could improve risk assessment. The intention of the present study was to develop an online HPLC fractionation system for the selective removal of B[a]P from air PM extracts. Two serial pyrenylethyl (PYE) columns enabled selective separation of B[a]P from its isomers and other PAHs as well as a short fractionation cycle of 30min. One run consisted of three collection steps: the first fraction contained PAHs eluting earlier than B[a]P, the second contained B[a]P and the last contained later-eluting PAHs. The selectivity and recovery of the system was investigated using extracts of Stockholm air PM samples. The overall recovery for all PAHs was approximately 80%, and the system proved to be selective, as it removed 94% of B[a]P and less than 3% of benzo[b]fluoranthene from the complex PAH mixture. Exposing human cells to blanks generated by the fractionation system did not induce cytotoxicity or DNA damage signalling. In conclusion, the online HPLC system was selective for B[a]P fractionation whilst minimising run-to-run variation and allowing repeated fractionations for larger samples due to its relatively short run time." @default.
- W2015317152 created "2016-06-24" @default.
- W2015317152 creator A5005196808 @default.
- W2015317152 creator A5011022054 @default.
- W2015317152 creator A5017396719 @default.
- W2015317152 creator A5036940014 @default.
- W2015317152 creator A5040725679 @default.
- W2015317152 creator A5042125704 @default.
- W2015317152 creator A5056628482 @default.
- W2015317152 date "2014-08-01" @default.
- W2015317152 modified "2023-10-03" @default.
- W2015317152 title "Benzo[a]pyrene-specific online high-performance liquid chromatography fractionation of air particulate extracts – A tool for evaluating biological interactions" @default.
- W2015317152 cites W1481332578 @default.
- W2015317152 cites W18477313 @default.
- W2015317152 cites W1966343406 @default.
- W2015317152 cites W1966935428 @default.
- W2015317152 cites W1969459999 @default.
- W2015317152 cites W1980585108 @default.
- W2015317152 cites W1981191242 @default.
- W2015317152 cites W1984988749 @default.
- W2015317152 cites W1986162235 @default.
- W2015317152 cites W1989905644 @default.
- W2015317152 cites W1990301493 @default.
- W2015317152 cites W1990971990 @default.
- W2015317152 cites W1993846261 @default.
- W2015317152 cites W2001033829 @default.
- W2015317152 cites W2005445976 @default.
- W2015317152 cites W2008129473 @default.
- W2015317152 cites W2009616136 @default.
- W2015317152 cites W2009897952 @default.
- W2015317152 cites W2010754669 @default.
- W2015317152 cites W2013717277 @default.
- W2015317152 cites W2017211095 @default.
- W2015317152 cites W2023805287 @default.
- W2015317152 cites W2024180831 @default.
- W2015317152 cites W2024978945 @default.
- W2015317152 cites W2025100208 @default.
- W2015317152 cites W2025111678 @default.
- W2015317152 cites W2030971372 @default.
- W2015317152 cites W2036400336 @default.
- W2015317152 cites W2039554438 @default.
- W2015317152 cites W2043656860 @default.
- W2015317152 cites W2047141774 @default.
- W2015317152 cites W2057794734 @default.
- W2015317152 cites W2066147213 @default.
- W2015317152 cites W2067717634 @default.
- W2015317152 cites W2068864507 @default.
- W2015317152 cites W2069760913 @default.
- W2015317152 cites W2070008131 @default.
- W2015317152 cites W2078966675 @default.
- W2015317152 cites W2088260706 @default.
- W2015317152 cites W2107743519 @default.
- W2015317152 cites W2116405750 @default.
- W2015317152 cites W2124009903 @default.
- W2015317152 cites W2125814120 @default.
- W2015317152 cites W2129022236 @default.
- W2015317152 cites W2166168987 @default.
- W2015317152 cites W2312753739 @default.
- W2015317152 doi "https://doi.org/10.1016/j.chroma.2014.05.082" @default.
- W2015317152 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24947883" @default.
- W2015317152 hasPublicationYear "2014" @default.
- W2015317152 type Work @default.
- W2015317152 sameAs 2015317152 @default.
- W2015317152 citedByCount "2" @default.
- W2015317152 countsByYear W20153171522016 @default.
- W2015317152 crossrefType "journal-article" @default.
- W2015317152 hasAuthorship W2015317152A5005196808 @default.
- W2015317152 hasAuthorship W2015317152A5011022054 @default.
- W2015317152 hasAuthorship W2015317152A5017396719 @default.
- W2015317152 hasAuthorship W2015317152A5036940014 @default.
- W2015317152 hasAuthorship W2015317152A5040725679 @default.
- W2015317152 hasAuthorship W2015317152A5042125704 @default.
- W2015317152 hasAuthorship W2015317152A5056628482 @default.
- W2015317152 hasBestOaLocation W20153171522 @default.
- W2015317152 hasConcept C107872376 @default.
- W2015317152 hasConcept C114246631 @default.
- W2015317152 hasConcept C149629883 @default.
- W2015317152 hasConcept C178790620 @default.
- W2015317152 hasConcept C179998833 @default.
- W2015317152 hasConcept C185592680 @default.
- W2015317152 hasConcept C24245907 @default.
- W2015317152 hasConcept C2777538855 @default.
- W2015317152 hasConcept C2778951431 @default.
- W2015317152 hasConcept C2779229383 @default.
- W2015317152 hasConcept C2780112459 @default.
- W2015317152 hasConcept C43617362 @default.
- W2015317152 hasConcept C97428945 @default.
- W2015317152 hasConceptScore W2015317152C107872376 @default.
- W2015317152 hasConceptScore W2015317152C114246631 @default.
- W2015317152 hasConceptScore W2015317152C149629883 @default.
- W2015317152 hasConceptScore W2015317152C178790620 @default.
- W2015317152 hasConceptScore W2015317152C179998833 @default.
- W2015317152 hasConceptScore W2015317152C185592680 @default.
- W2015317152 hasConceptScore W2015317152C24245907 @default.
- W2015317152 hasConceptScore W2015317152C2777538855 @default.
- W2015317152 hasConceptScore W2015317152C2778951431 @default.
- W2015317152 hasConceptScore W2015317152C2779229383 @default.
- W2015317152 hasConceptScore W2015317152C2780112459 @default.