Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species

The antifungal activity of isolated flavonoids from Citrus species, such as naringin, hesperidin and neohesperidin, and enzymatically-modified derivatives of these compounds, was studied on four fungi often found as food contaminants: Aspergillus parasiticus, Aspergillus flavus, Fusarium semitectum...

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Autor principal:	Resnik, Silvia Liliana
Publicado:	2011
Materias:	Citrus Flavonoids Fungal growth Mycelial growth Anti-fungal activity Aspergillus flavus Aspergillus parasiticus Citrus species Food contaminants Fusarium Laurate Low costs Naringin Penicillium expansum Aspergillus Byproducts Ecology aurantiin flavonoid hesperetin glucoside hesperetin glucoside laurate hesperidin neohesperidin prunin prunin butyrate prunin decanoate prunin laurate prunin stearate unclassified drug antifungal activity article citrus fruit controlled study drug isolation food contamination growth inhibition mycelial growth nonhuman Fungi Fusarium incarnatum
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03088146_v124_n4_p1411_Salas http://hdl.handle.net/20.500.12110/paper_03088146_v124_n4_p1411_Salas
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_03088146_v124_n4_p1411_Salas
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spelling	paper:paper_03088146_v124_n4_p1411_Salas2023-06-08T15:31:41Z Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species Resnik, Silvia Liliana Citrus Flavonoids Fungal growth Mycelial growth Anti-fungal activity Aspergillus flavus Aspergillus parasiticus Citrus Citrus species Food contaminants Fungal growth Fusarium Laurate Low costs Mycelial growth Naringin Penicillium expansum Aspergillus Byproducts Ecology Flavonoids aurantiin flavonoid hesperetin glucoside hesperetin glucoside laurate hesperidin neohesperidin prunin prunin butyrate prunin decanoate prunin laurate prunin stearate unclassified drug antifungal activity article Aspergillus flavus Aspergillus parasiticus citrus fruit controlled study drug isolation food contamination Fusarium growth inhibition mycelial growth nonhuman Penicillium expansum Aspergillus flavus Aspergillus parasiticus Citrus Fungi Fusarium incarnatum Penicillium expansum The antifungal activity of isolated flavonoids from Citrus species, such as naringin, hesperidin and neohesperidin, and enzymatically-modified derivatives of these compounds, was studied on four fungi often found as food contaminants: Aspergillus parasiticus, Aspergillus flavus, Fusarium semitectum and Penicillium expansum. Although all the flavonoids showed antifungal activity, the intensity of this activity depended on the type of fungus and compound used. The hesperetin glucoside laurate strongly inhibited the mycelial growth of P. expansum, while prunin decanoate was the most inhibiting flavonoid for A. flavus, A. parasiticus, and F. semitectum.The flavonoids naringin, hesperidin and neohesperidin, obtained as byproducts at low cost from the residues of the citrus industries, present an interesting option for these industries. © 2010 Elsevier Ltd. Fil:Resnik, S.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03088146_v124_n4_p1411_Salas http://hdl.handle.net/20.500.12110/paper_03088146_v124_n4_p1411_Salas
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Citrus Flavonoids Fungal growth Mycelial growth Anti-fungal activity Aspergillus flavus Aspergillus parasiticus Citrus Citrus species Food contaminants Fungal growth Fusarium Laurate Low costs Mycelial growth Naringin Penicillium expansum Aspergillus Byproducts Ecology Flavonoids aurantiin flavonoid hesperetin glucoside hesperetin glucoside laurate hesperidin neohesperidin prunin prunin butyrate prunin decanoate prunin laurate prunin stearate unclassified drug antifungal activity article Aspergillus flavus Aspergillus parasiticus citrus fruit controlled study drug isolation food contamination Fusarium growth inhibition mycelial growth nonhuman Penicillium expansum Aspergillus flavus Aspergillus parasiticus Citrus Fungi Fusarium incarnatum Penicillium expansum
spellingShingle	Citrus Flavonoids Fungal growth Mycelial growth Anti-fungal activity Aspergillus flavus Aspergillus parasiticus Citrus Citrus species Food contaminants Fungal growth Fusarium Laurate Low costs Mycelial growth Naringin Penicillium expansum Aspergillus Byproducts Ecology Flavonoids aurantiin flavonoid hesperetin glucoside hesperetin glucoside laurate hesperidin neohesperidin prunin prunin butyrate prunin decanoate prunin laurate prunin stearate unclassified drug antifungal activity article Aspergillus flavus Aspergillus parasiticus citrus fruit controlled study drug isolation food contamination Fusarium growth inhibition mycelial growth nonhuman Penicillium expansum Aspergillus flavus Aspergillus parasiticus Citrus Fungi Fusarium incarnatum Penicillium expansum Resnik, Silvia Liliana Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
topic_facet	Citrus Flavonoids Fungal growth Mycelial growth Anti-fungal activity Aspergillus flavus Aspergillus parasiticus Citrus Citrus species Food contaminants Fungal growth Fusarium Laurate Low costs Mycelial growth Naringin Penicillium expansum Aspergillus Byproducts Ecology Flavonoids aurantiin flavonoid hesperetin glucoside hesperetin glucoside laurate hesperidin neohesperidin prunin prunin butyrate prunin decanoate prunin laurate prunin stearate unclassified drug antifungal activity article Aspergillus flavus Aspergillus parasiticus citrus fruit controlled study drug isolation food contamination Fusarium growth inhibition mycelial growth nonhuman Penicillium expansum Aspergillus flavus Aspergillus parasiticus Citrus Fungi Fusarium incarnatum Penicillium expansum
description	The antifungal activity of isolated flavonoids from Citrus species, such as naringin, hesperidin and neohesperidin, and enzymatically-modified derivatives of these compounds, was studied on four fungi often found as food contaminants: Aspergillus parasiticus, Aspergillus flavus, Fusarium semitectum and Penicillium expansum. Although all the flavonoids showed antifungal activity, the intensity of this activity depended on the type of fungus and compound used. The hesperetin glucoside laurate strongly inhibited the mycelial growth of P. expansum, while prunin decanoate was the most inhibiting flavonoid for A. flavus, A. parasiticus, and F. semitectum.The flavonoids naringin, hesperidin and neohesperidin, obtained as byproducts at low cost from the residues of the citrus industries, present an interesting option for these industries. © 2010 Elsevier Ltd.
author	Resnik, Silvia Liliana
author_facet	Resnik, Silvia Liliana
author_sort	Resnik, Silvia Liliana
title	Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
title_short	Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
title_full	Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
title_fullStr	Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
title_full_unstemmed	Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
title_sort	antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species
publishDate	2011
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03088146_v124_n4_p1411_Salas http://hdl.handle.net/20.500.12110/paper_03088146_v124_n4_p1411_Salas
work_keys_str_mv	AT resniksilvialiliana antifungalactivityofnaturalandenzymaticallymodifiedflavonoidsisolatedfromcitrusspecies
_version_	1768542887446839296

Antifungal activity of natural and enzymatically-modified flavonoids isolated from citrus species

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