Isoflavones in selected representatives of the Rutaceae family

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41610%2F04%3A9843" target="_blank" >RIV/60460709:41610/04:9843 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Isoflavones in selected representatives of the Rutaceae family

Original language description

Isoflavones are secondary metabolites reported to display a wide scale of biological activities to plant consuming animals including humans. They are abundant in the Leguminosae, although their biosynthesis was described in a limited number of other families, e.g. Rosaceae, Iridaceae, Compositae. In this study, we aimed to determine the occurrence of isoflavones in the Rutaceae family. We focus especially on the genera Ruta and Citrus, however the representatives of the genera Murraya, Poncirus, Fortunella, Citrofortunella and Severinia were also included to the screening studies. Immunoassays were used for the initial screening of crude extracts of tested plant materials. Pre-selected samples were fractionated by HPLC, analyzed again and the retentiontimes of immunoreactive fractions were compared to those of authentic standards. Immunochemically positive samples were evaluated by HPLC-MS-SIM in order to confirm the identity of individual compounds. Isoflavonoid immunoreactivities we

Czech name

Izoflavony ve vybraných zástupcích čeledě Rutaceae

Czech description

Isoflavones are secondary metabolites reported to display a wide scale of biological activities to plant consuming animals including humans. They are abundant in the Leguminosae, although their biosynthesis was described in a limited number of other families, e.g. Rosaceae, Iridaceae, Compositae. In this study, we aimed to determine the occurrence of isoflavones in the Rutaceae family. We focus especially on the genera Ruta and Citrus, however the representatives of the genera Murraya, Poncirus, Fortunella, Citrofortunella and Severinia were also included to the screening studies. Immunoassays were used for the initial screening of crude extracts of tested plant materials. Pre-selected samples were fractionated by HPLC, analyzed again and the retentiontimes of immunoreactive fractions were compared to those of authentic standards. Immunochemically positive samples were evaluated by HPLC-MS-SIM in order to confirm the identity of individual compounds. Isoflavonoid immunoreactivities we

Type

D - Article in proceedings

CEP classification

GM - Food industry

OECD FORD branch

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Project

<a href="/en/project/GA525%2F03%2F0352" target="_blank" >GA525/03/0352: Isoflavonoids in the Myrtaceae and the Rutaceae families</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of 5th international symposium: ?Medicinal Herbs in Conditions of European Union?

ISBN

nemá

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

23-24

Publisher name

N

Place of publication

Lubovnianske kupele, Slovak Republic

Event location

Lubovnianske kupele, Slovak Republic

Event date

Jun 16, 2004

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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