Izoflavony ve vybraných zástupcích čeledě Rutaceae

Kód výsledku v 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>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Isoflavones in selected representatives of the Rutaceae family

Popis výsledku v původním jazyce

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

Název v anglickém jazyce

Isoflavones in selected representatives of the Rutaceae family

Popis výsledku anglicky

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

Druh

D - Stať ve sborníku

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

<a href="/cs/project/GA525%2F03%2F0352" target="_blank" >GA525/03/0352: Isoflavonoidy v čeledích Myrtaceae a Rutaceae</a><br>

Návaznosti

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

Rok uplatnění

2004

Kód důvěrnosti údajů

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

Název statě ve sborníku

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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Počet stran výsledku

2

Strana od-do

23-24

Název nakladatele

N

Místo vydání

Lubovnianske kupele, Slovak Republic

Místo konání akce

Lubovnianske kupele, Slovak Republic

Datum konání akce

16. 6. 2004

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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