Analysis of passion fruit rinds (Passiflora edulis): isoorientin quantification by HPTLC and evaluation of antioxidant (radical scavenging) capacity

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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Main Authors: Maria Luiza Zeraik, Janete H. Yariwake, Jean-Noël Wauters, Monique Tits, Luc Angenot
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2012-01-01
Series:Química Nova
Subjects:
Passiflora edulis
HPTLC
antioxidant flavonoides
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000300019&lng=en&tlng=en
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spelling 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
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