Chemical composition and biological activity of certain species of genus Nigella

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A17385" target="_blank" >RIV/60460709:41210/06:17385 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41610/06:17385

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Stanovení chemického složení a biologické aktivity vybraných druhů rodu Nigella.

Original language description

The in vitro antimicrobial and anti-inflammatory activities of extracts, essential oils and some compounds isolated from certain species of genus Nigella, namely N. arvensis, N. damascena, N. nigellastrum, N. hispanica, N. orientalis, N. sativa, were tested in frame of this work. For the first time, the antimicrobial activity of extracts from seeds of N. arvensis and N. orientalis, as well as chemical composition of essential oils from seeds of both species were described here. In addition, significantinfluence of four different extraction methods on the antimicrobial activity and chemical composition of N. sativa essential oil has been observed. As far as the other biological activities are concerned, in vitro anti-inflammatory effect of some components of N. sativa seeds, namely dithymoquinone, thymohydroquinone, thymol and thamoquinone, has been detected as a result of this research. In summary, it is possible to expect that these findings may be used by food or pharmaceutical indu

Czech name

Stanovení chemického složení a biologické aktivity vybraných druhů rodu Nigella.

Czech description

The in vitro antimicrobial and anti-inflammatory activities of extracts, essential oils and some compounds isolated from certain species of genus Nigella, namely N. arvensis, N. damascena, N. nigellastrum, N. hispanica, N. orientalis, N. sativa, were tested in frame of this work. For the first time, the antimicrobial activity of extracts from seeds of N. arvensis and N. orientalis, as well as chemical composition of essential oils from seeds of both species were described here. In addition, significantinfluence of four different extraction methods on the antimicrobial activity and chemical composition of N. sativa essential oil has been observed. As far as the other biological activities are concerned, in vitro anti-inflammatory effect of some components of N. sativa seeds, namely dithymoquinone, thymohydroquinone, thymol and thamoquinone, has been detected as a result of this research. In summary, it is possible to expect that these findings may be used by food or pharmaceutical indu

Type

D - Article in proceedings

CEP classification

CB - Analytical chemistry, separation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

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

Article name in the collection

Sborník referátů, XII odborný seminář - Aktuální otázky pěstování, zpracování a využití léčivých, aromatických a kořeninových rostlin

ISBN

80-213-1566-0

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

96-101

Publisher name

ČZU v Praze

Place of publication

Praha

Event location

Praha

Event date

Dec 7, 2006

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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