Matches in SemOpenAlex for { <https://semopenalex.org/work/W2099698712> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2099698712 endingPage "62" @default.
- W2099698712 startingPage "55" @default.
- W2099698712 abstract "Isoforms of onion bulb GSTs (designated as GSTa, GSTb, as minor, and GSTc, GSTd and GSTe as dominant GSTs) were separated by DEAE-cellulose chromatography, and variation in the activity of dominant GSTs was studied in winter and spring. Among the dominant GSTs, GSTc and GSTd were found to have similar activity levels in both seasons. In case of GSTe, distinct activity levels were observed in winter and spring, where, a decreased activity was found in spring. An expressional relation was observed between GSTe and physiological inhibitor, quercetin-4´-glucoside in onion calli. However, GSTe was not responsive to quercetin-3,4´-diglucoside. The concentrations of the two inhibitors were also compared in onion bulb tissues collected from winter and spring seasons. Quercetin-4´-glucoside and quercetin-3,4´-diglucoside containing fractions, ethylacetate (EtOAc) and water fraction, were isolated from onion bulb extract, and IC 50 s of the fractions were measured on GSTc, a sensitive GST to the inhibitors. The IC 50 s of EtOAc- and water fraction on GSTc (in winter 84 and 283 mg ml -1 fresh tissue, respectively, and in spring 102 and 214 mg ml -1 fresh tissues, respectively) and HPLC profile suggested that the concentration of quercetin-4´-glucoside decreased over time of storage in onion bulb, while the concentration of quercetin3,4´-diglucoside increased in spring. Therefore, lower activity of GSTe in onion bulb in spring is due to lower content of quercetin-4´-glucoside in onion bulb tissues, and hence, quercetin-4´-glucoside might have important role in expressing the activity of this GST in onion bulb." @default.
- W2099698712 created "2016-06-24" @default.
- W2099698712 creator A5019783230 @default.
- W2099698712 creator A5021389481 @default.
- W2099698712 creator A5024470028 @default.
- W2099698712 date "2010-01-01" @default.
- W2099698712 modified "2023-09-28" @default.
- W2099698712 title "Levels of a dominant Glutathione S-transferase in onion bulbs have a seasonal relationship with physiological inhibitors" @default.
- W2099698712 cites W1580238159 @default.
- W2099698712 cites W1667958971 @default.
- W2099698712 cites W1907763407 @default.
- W2099698712 cites W1982613621 @default.
- W2099698712 cites W1989602319 @default.
- W2099698712 cites W1990959436 @default.
- W2099698712 cites W1995622488 @default.
- W2099698712 cites W2008274402 @default.
- W2099698712 cites W2011032227 @default.
- W2099698712 cites W2015575535 @default.
- W2099698712 cites W201844688 @default.
- W2099698712 cites W2024556021 @default.
- W2099698712 cites W2037077322 @default.
- W2099698712 cites W2066605628 @default.
- W2099698712 cites W2070279020 @default.
- W2099698712 cites W2073670601 @default.
- W2099698712 cites W2076514196 @default.
- W2099698712 cites W2077892122 @default.
- W2099698712 cites W2098401999 @default.
- W2099698712 cites W2100837269 @default.
- W2099698712 cites W2107957559 @default.
- W2099698712 cites W2121776431 @default.
- W2099698712 cites W2126285863 @default.
- W2099698712 cites W2128635872 @default.
- W2099698712 cites W2133306667 @default.
- W2099698712 cites W2137930926 @default.
- W2099698712 cites W2142257645 @default.
- W2099698712 cites W2158013853 @default.
- W2099698712 cites W3166485314 @default.
- W2099698712 hasPublicationYear "2010" @default.
- W2099698712 type Work @default.
- W2099698712 sameAs 2099698712 @default.
- W2099698712 citedByCount "1" @default.
- W2099698712 countsByYear W20996987122015 @default.
- W2099698712 crossrefType "journal-article" @default.
- W2099698712 hasAuthorship W2099698712A5019783230 @default.
- W2099698712 hasAuthorship W2099698712A5021389481 @default.
- W2099698712 hasAuthorship W2099698712A5024470028 @default.
- W2099698712 hasConcept C120228162 @default.
- W2099698712 hasConcept C142724271 @default.
- W2099698712 hasConcept C144027150 @default.
- W2099698712 hasConcept C185592680 @default.
- W2099698712 hasConcept C204787440 @default.
- W2099698712 hasConcept C2777492721 @default.
- W2099698712 hasConcept C2778004101 @default.
- W2099698712 hasConcept C2781263971 @default.
- W2099698712 hasConcept C2781347565 @default.
- W2099698712 hasConcept C55493867 @default.
- W2099698712 hasConcept C59822182 @default.
- W2099698712 hasConcept C71924100 @default.
- W2099698712 hasConcept C86803240 @default.
- W2099698712 hasConceptScore W2099698712C120228162 @default.
- W2099698712 hasConceptScore W2099698712C142724271 @default.
- W2099698712 hasConceptScore W2099698712C144027150 @default.
- W2099698712 hasConceptScore W2099698712C185592680 @default.
- W2099698712 hasConceptScore W2099698712C204787440 @default.
- W2099698712 hasConceptScore W2099698712C2777492721 @default.
- W2099698712 hasConceptScore W2099698712C2778004101 @default.
- W2099698712 hasConceptScore W2099698712C2781263971 @default.
- W2099698712 hasConceptScore W2099698712C2781347565 @default.
- W2099698712 hasConceptScore W2099698712C55493867 @default.
- W2099698712 hasConceptScore W2099698712C59822182 @default.
- W2099698712 hasConceptScore W2099698712C71924100 @default.
- W2099698712 hasConceptScore W2099698712C86803240 @default.
- W2099698712 hasIssue "1" @default.
- W2099698712 hasLocation W20996987121 @default.
- W2099698712 hasOpenAccess W2099698712 @default.
- W2099698712 hasPrimaryLocation W20996987121 @default.
- W2099698712 hasRelatedWork W2004127070 @default.
- W2099698712 hasRelatedWork W2024523838 @default.
- W2099698712 hasRelatedWork W2364506981 @default.
- W2099698712 hasVolume "4" @default.
- W2099698712 isParatext "false" @default.
- W2099698712 isRetracted "false" @default.
- W2099698712 magId "2099698712" @default.
- W2099698712 workType "article" @default.