Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity
The content of isoorientin in passion fruit rinds (Passiflora edulis fo. flavicarpa O. Degener) was determined by HPTLC (high performance thin layer chromatography) with densitometric analysis. The results revealed a higher amount of isoorientin in healthy rinds of P. edulis (92.275 ± 0.610 mg L-1)...
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Sociedade Brasileira de Química
2012-01-01
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doaj-01bf22154a354020b71f383eb97942a92020-11-24T23:48:38ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642012-01-0135354154510.1590/S0100-40422012000300019S0100-40422012000300019Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacityMaria Luiza Zeraik0Janete H. Yariwake1Jean-Noël Wauters2Monique Tits3Luc Angenot4Universidade de São PauloUniversidade de São PauloUniversité de LiègeUniversité de LiègeUniversité de LiègeThe content of isoorientin in passion fruit rinds (Passiflora edulis fo. flavicarpa O. Degener) was determined by HPTLC (high performance thin layer chromatography) with densitometric analysis. The results revealed a higher amount of isoorientin in healthy rinds of P. edulis (92.275 ± 0.610 mg L-1) than in rinds with typical symptoms of PWV (Passion fruit Woodiness Virus) infection (28.931 ± 0.346 mg L-1). The HPTLC data, allied to assays of radical scavenging activity, suggest the potential of P. edulis rinds as a natural source of flavonoids or as a possible functional food.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000300019&lng=en&tlng=enPassiflora edulisHPTLCantioxidant flavonoides |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Maria Luiza Zeraik Janete H. Yariwake Jean-Noël Wauters Monique Tits Luc Angenot |
spellingShingle |
Maria Luiza Zeraik Janete H. Yariwake Jean-Noël Wauters Monique Tits Luc Angenot Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity Química Nova Passiflora edulis HPTLC antioxidant flavonoides |
author_facet |
Maria Luiza Zeraik Janete H. Yariwake Jean-Noël Wauters Monique Tits Luc Angenot |
author_sort |
Maria Luiza Zeraik |
title |
Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity |
title_short |
Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity |
title_full |
Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity |
title_fullStr |
Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity |
title_full_unstemmed |
Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity |
title_sort |
analysis of passion fruit rinds (passiflora edulis): isoorientin quantification by hptlc and evaluation of antioxidant (radical scavenging) capacity |
publisher |
Sociedade Brasileira de Química |
series |
Química Nova |
issn |
1678-7064 |
publishDate |
2012-01-01 |
description |
The content of isoorientin in passion fruit rinds (Passiflora edulis fo. flavicarpa O. Degener) was determined by HPTLC (high performance thin layer chromatography) with densitometric analysis. The results revealed a higher amount of isoorientin in healthy rinds of P. edulis (92.275 ± 0.610 mg L-1) than in rinds with typical symptoms of PWV (Passion fruit Woodiness Virus) infection (28.931 ± 0.346 mg L-1). The HPTLC data, allied to assays of radical scavenging activity, suggest the potential of P. edulis rinds as a natural source of flavonoids or as a possible functional food. |
topic |
Passiflora edulis HPTLC antioxidant flavonoides |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000300019&lng=en&tlng=en |
work_keys_str_mv |
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