FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1229202963> ?p ?o ?g. }

• W1229202963 endingPage "184" @default.
• W1229202963 startingPage "176" @default.
• W1229202963 abstract "The goal of this work was to establish a simple HPLC–ESI–ITMS/MS procedure, suitable for the determination of four common aliphatic polyamines in two different types of biological matrices. To this end, 1,6-diaminohexane was used as the internal standard (IS) and 4-fluoro-3-nitrobenzenotrifluoride (FNBT) as the derivatizing agent. Formation of fully derivatized compounds was confirmed by high resolution ESI–QTOFMS and MS/MS analysis. Reversed phase chromatographic separation was carried out by gradient elution with 0.1% (v/v) formic acid and methanol. In a positive ESI mode, the following pairs of precursor/quantifier ions were used for multiple reaction monitoring: 467.4/261.0 for PUT, 481.2/461.1 for CAD, 713.7/261.0 for SPD, 959.8/507.2 for SPM and 495.3/475.2 for IS. On-column instrumental detection limits of four polyamines were in the range 0.62–2.14 fmol (0.039–0.215 ng/ml). Versatility was demonstrated by analyzing plant extracts and human urine; prior to derivatization, all samples were cleaned-up by dichloromethane extraction. The evaluated signal suppression/enhancement was in the range 82.3–115.4% and the percentage recoveries obtained in the method of standard addition were in the range 83.7–114.4%. Statistically significant differences in polyamines concentrations were found in garden cress exposed to Cd(II) versus control seedlings (t-test, p < 0.05); results obtained for urine from healthy volunteers and diabetic patients at different clinical conditions suggested possible utility of free polyamines as biomarkers of progressive diabetes." @default.
• W1229202963 created "2016-06-24" @default.
• W1229202963 creator A5013697574 @default.
• W1229202963 creator A5038809736 @default.
• W1229202963 creator A5047695520 @default.
• W1229202963 creator A5061826479 @default.
• W1229202963 creator A5076001096 @default.
• W1229202963 date "2015-10-01" @default.
• W1229202963 modified "2023-10-18" @default.
• W1229202963 title "Determination of putrescine, cadaverine, spermidine and spermine in different chemical matrices by high performance liquid chromatography–electrospray ionization–ion trap tandem mass spectrometry (HPLC–ESI–ITMS/MS)" @default.
• W1229202963 cites W1968203641 @default.
• W1229202963 cites W1971254803 @default.
• W1229202963 cites W1973957331 @default.
• W1229202963 cites W1976566919 @default.
• W1229202963 cites W1978070902 @default.
• W1229202963 cites W1985653063 @default.
• W1229202963 cites W1987958625 @default.
• W1229202963 cites W1988246534 @default.
• W1229202963 cites W1988609912 @default.
• W1229202963 cites W1992654016 @default.
• W1229202963 cites W2002051375 @default.
• W1229202963 cites W2002834053 @default.
• W1229202963 cites W2012159938 @default.
• W1229202963 cites W2015380283 @default.
• W1229202963 cites W2016499674 @default.
• W1229202963 cites W2020483486 @default.
• W1229202963 cites W2027747010 @default.
• W1229202963 cites W2033173855 @default.
• W1229202963 cites W2039352034 @default.
• W1229202963 cites W2044557805 @default.
• W1229202963 cites W2046224192 @default.
• W1229202963 cites W2056089533 @default.
• W1229202963 cites W2060074065 @default.
• W1229202963 cites W2065480641 @default.
• W1229202963 cites W2070143125 @default.
• W1229202963 cites W2079193866 @default.
• W1229202963 cites W2081612399 @default.
• W1229202963 cites W2086806258 @default.
• W1229202963 cites W2104047392 @default.
• W1229202963 cites W2108354906 @default.
• W1229202963 cites W2110851571 @default.
• W1229202963 cites W2120625783 @default.
• W1229202963 cites W2141171353 @default.
• W1229202963 cites W2159215476 @default.
• W1229202963 cites W2167580059 @default.
• W1229202963 cites W2410727016 @default.
• W1229202963 cites W4231700538 @default.
• W1229202963 doi "https://doi.org/10.1016/j.jchromb.2015.08.036" @default.
• W1229202963 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26340761" @default.
• W1229202963 hasPublicationYear "2015" @default.
• W1229202963 type Work @default.
• W1229202963 sameAs 1229202963 @default.
• W1229202963 citedByCount "24" @default.
• W1229202963 countsByYear W12292029632015 @default.
• W1229202963 countsByYear W12292029632016 @default.
• W1229202963 countsByYear W12292029632017 @default.
• W1229202963 countsByYear W12292029632018 @default.
• W1229202963 countsByYear W12292029632019 @default.
• W1229202963 countsByYear W12292029632020 @default.
• W1229202963 countsByYear W12292029632021 @default.
• W1229202963 countsByYear W12292029632023 @default.
• W1229202963 crossrefType "journal-article" @default.
• W1229202963 hasAuthorship W1229202963A5013697574 @default.
• W1229202963 hasAuthorship W1229202963A5038809736 @default.
• W1229202963 hasAuthorship W1229202963A5047695520 @default.
• W1229202963 hasAuthorship W1229202963A5061826479 @default.
• W1229202963 hasAuthorship W1229202963A5076001096 @default.
• W1229202963 hasConcept C119128265 @default.
• W1229202963 hasConcept C162356407 @default.
• W1229202963 hasConcept C179998833 @default.
• W1229202963 hasConcept C181199279 @default.
• W1229202963 hasConcept C185592680 @default.
• W1229202963 hasConcept C2776923573 @default.
• W1229202963 hasConcept C2776928777 @default.
• W1229202963 hasConcept C2777167505 @default.
• W1229202963 hasConcept C2777379063 @default.
• W1229202963 hasConcept C31827203 @default.
• W1229202963 hasConcept C40684141 @default.
• W1229202963 hasConcept C43617362 @default.
• W1229202963 hasConcept C55493867 @default.
• W1229202963 hasConcept C71043704 @default.
• W1229202963 hasConceptScore W1229202963C119128265 @default.
• W1229202963 hasConceptScore W1229202963C162356407 @default.
• W1229202963 hasConceptScore W1229202963C179998833 @default.
• W1229202963 hasConceptScore W1229202963C181199279 @default.
• W1229202963 hasConceptScore W1229202963C185592680 @default.
• W1229202963 hasConceptScore W1229202963C2776923573 @default.
• W1229202963 hasConceptScore W1229202963C2776928777 @default.
• W1229202963 hasConceptScore W1229202963C2777167505 @default.
• W1229202963 hasConceptScore W1229202963C2777379063 @default.
• W1229202963 hasConceptScore W1229202963C31827203 @default.
• W1229202963 hasConceptScore W1229202963C40684141 @default.
• W1229202963 hasConceptScore W1229202963C43617362 @default.
• W1229202963 hasConceptScore W1229202963C55493867 @default.
• W1229202963 hasConceptScore W1229202963C71043704 @default.
• W1229202963 hasLocation W12292029631 @default.
• W1229202963 hasLocation W12292029632 @default.
• W1229202963 hasOpenAccess W1229202963 @default.

• next