Effect of a novel aromatic cytokinin derivative on phytochemical levels and antioxidant potential in greenhouse grown Merwilla plumbea
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F14%3A00438182" target="_blank" >RIV/61389030:_____/14:00438182 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s11240-014-0550-0" target="_blank" >http://dx.doi.org/10.1007/s11240-014-0550-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11240-014-0550-0" target="_blank" >10.1007/s11240-014-0550-0</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of a novel aromatic cytokinin derivative on phytochemical levels and antioxidant potential in greenhouse grown Merwilla plumbea
Popis výsledku v původním jazyce
In an attempt to elucidate the carry-over effect of cytokinins (CKs) on phytochemical and antioxidant activity of acclimatized plants, tissue culture-derived Merwilla plumbea supplemented with three CK types at four (0.25, 0.5, 1 and 2 A mu M) concentrations were grown for 6 months ex vitro. Phenolic acids including the hydroxybenzoic and hydroxycinnamic acid derivatives in M. plumbea were quantified using ultra performance liquid chromatography while the antioxidant activity was evaluated using oxygenradical absorbance capacity (ORAC). Different concentrations of gallic acid, protocatechuic acid, p-hydroxybenzoic acid and salicylic acid were observed with all the treatments with the exception of non-treated plants. Most phytochemicals (for example, gallic acid, ferulic acid protocatechuic acid and caffeic acid) were highest in plants obtained from 0.25 A mu M meta-topolin riboside (mTR). Likewise, plants derived from 2 A mu M mTR had the highest ORAC (684 A mu mol g(-1) trolox equiva
Název v anglickém jazyce
Effect of a novel aromatic cytokinin derivative on phytochemical levels and antioxidant potential in greenhouse grown Merwilla plumbea
Popis výsledku anglicky
In an attempt to elucidate the carry-over effect of cytokinins (CKs) on phytochemical and antioxidant activity of acclimatized plants, tissue culture-derived Merwilla plumbea supplemented with three CK types at four (0.25, 0.5, 1 and 2 A mu M) concentrations were grown for 6 months ex vitro. Phenolic acids including the hydroxybenzoic and hydroxycinnamic acid derivatives in M. plumbea were quantified using ultra performance liquid chromatography while the antioxidant activity was evaluated using oxygenradical absorbance capacity (ORAC). Different concentrations of gallic acid, protocatechuic acid, p-hydroxybenzoic acid and salicylic acid were observed with all the treatments with the exception of non-treated plants. Most phytochemicals (for example, gallic acid, ferulic acid protocatechuic acid and caffeic acid) were highest in plants obtained from 0.25 A mu M meta-topolin riboside (mTR). Likewise, plants derived from 2 A mu M mTR had the highest ORAC (684 A mu mol g(-1) trolox equiva
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EB - Genetika a molekulární biologie
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/LO1204" target="_blank" >LO1204: Udržitelný rozvoj výzkumu v Centru regionu Haná</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Plant Cell, Tissue and Organ Culture
ISSN
0167-6857
e-ISSN
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Svazek periodika
119
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
9
Strana od-do
501-509
Kód UT WoS článku
000345083800006
EID výsledku v databázi Scopus
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