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Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources

Physicochemical characteristics, antioxidant activities and phenolic profile of honey obtained from extrafloral nectar (EFH) and the honey obtained from a mixed floral source (wild honey) were compared in this study. The antioxidant capacity of honey samples was examined using in vitro assays. The h...

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Main Authors: Rishin, A. V., Shyma, S., Ravi, K. C., Reshma, M. V., George, T. M., Shilu, L.
Format: Journal Contribution
Language:English
Published: 2017
Subjects:
Honey
Nectar
Antioxidants
Physicochemical properties
Phenolic content
Free radicals
Gallic acid
Chlorogenic acid
Turbidity
Foaming
Screening tests
Sugar
HPLC
Online Access:http://agris.upm.edu.my:8080/dspace/handle/0/13072
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spelling oai:http:--agris.upm.edu.my:0-13072Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sourcesRishin, A. V.Shyma, S.Ravi, K. C.Reshma, M. V.George, T. M.Shilu, L.HoneyNectarAntioxidantsPhysicochemical propertiesPhenolic contentFree radicalsGallic acidChlorogenic acidTurbidityFoamingChlorogenic acidAntioxidantsScreening testsSugarHPLCPhysicochemical characteristics, antioxidant activities and phenolic profile of honey obtained from extrafloral nectar (EFH) and the honey obtained from a mixed floral source (wild honey) were compared in this study. The antioxidant capacity of honey samples was examined using in vitro assays. The honey samples vary widely in their physicochemical as well as antioxidant properties. EFH samples had Total Phenolic Content (TPC) ranging from 207.4 ± 12.6 mg gallic acid/kg to 230.3 ± 22 mg gallic acid/kg but did not show potent DPPH radical scavenging activity. One of the EFH samples has shown 50% inhibition at the tested concentration (100 mg/100 µL) for hydroxyl radical scavenging activity. HPLC chromatograms showed the presence of gallic acid and chlorogenic acid in the wild and EFH sample. The samples used for HPLC profiling had higher TPC content (680.95 ± 4.47 mg gallic acid/kg for wild honey and 568.73 ± 3.61 mg gallic acid/kg for EFH) than the 24 samples studied.2017-05-11T09:00:33Z2017-05-11T09:00:33Z2016Journal ContributionArticleNon-RefereedInternational Food Research Journal (Malaysia), 23 (5), p. 2021-2028ISSN 22317546 (Online)http://agris.upm.edu.my:8080/dspace/handle/0/13072MY2017050549enhttp://www.ifrj.upm.edu.my/23%20(05)%202016/(25).pdfIndiahttp://www.oceandocs.org/license
institution AGRIS
collection AGRIS
language English
topic Honey
Nectar
Antioxidants
Physicochemical properties
Phenolic content
Free radicals
Gallic acid
Chlorogenic acid
Turbidity
Foaming
Chlorogenic acid
Antioxidants
Screening tests
Sugar
HPLC
spellingShingle Honey
Nectar
Antioxidants
Physicochemical properties
Phenolic content
Free radicals
Gallic acid
Chlorogenic acid
Turbidity
Foaming
Chlorogenic acid
Antioxidants
Screening tests
Sugar
HPLC
Rishin, A. V.
Shyma, S.
Ravi, K. C.
Reshma, M. V.
George, T. M.
Shilu, L.
Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
description Physicochemical characteristics, antioxidant activities and phenolic profile of honey obtained from extrafloral nectar (EFH) and the honey obtained from a mixed floral source (wild honey) were compared in this study. The antioxidant capacity of honey samples was examined using in vitro assays. The honey samples vary widely in their physicochemical as well as antioxidant properties. EFH samples had Total Phenolic Content (TPC) ranging from 207.4 ± 12.6 mg gallic acid/kg to 230.3 ± 22 mg gallic acid/kg but did not show potent DPPH radical scavenging activity. One of the EFH samples has shown 50% inhibition at the tested concentration (100 mg/100 µL) for hydroxyl radical scavenging activity. HPLC chromatograms showed the presence of gallic acid and chlorogenic acid in the wild and EFH sample. The samples used for HPLC profiling had higher TPC content (680.95 ± 4.47 mg gallic acid/kg for wild honey and 568.73 ± 3.61 mg gallic acid/kg for EFH) than the 24 samples studied.
format Journal Contribution
author Rishin, A. V.
Shyma, S.
Ravi, K. C.
Reshma, M. V.
George, T. M.
Shilu, L.
author_facet Rishin, A. V.
Shyma, S.
Ravi, K. C.
Reshma, M. V.
George, T. M.
Shilu, L.
author_sort Rishin, A. V.
title Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
title_short Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
title_full Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
title_fullStr Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
title_full_unstemmed Study on the physicochemical parameters, phenolic profile and antioxidant properties of Indian honey samples from extrafloral sources and multi floral sources
title_sort study on the physicochemical parameters, phenolic profile and antioxidant properties of indian honey samples from extrafloral sources and multi floral sources
publishDate 2017
url http://agris.upm.edu.my:8080/dspace/handle/0/13072
_version_ 1782771750365298688
score 12.935284

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