Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998439195> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W1998439195 endingPage "667" @default.
- W1998439195 startingPage "663" @default.
- W1998439195 abstract "The spatial regulation of ethylene biosynthesis within carnation (Dianthus caryophyllus L. cv. White Sim) flower petals was investigated. When detached petals separated into upper and basal portions were exposed to ethylene, autocatalytic ethylene production specifically in the basal portions resulted. Ethylene-induced ethylene production in the basal petal tissue was associated with the accumulation of mRNAs for 1-aminocyclopropane-1-carboxylate (ACC) synthase and ACC oxidase. In contrast, the upper petal portions did not accumulate ACC synthase mRNA nor exhibit an induction of ACC synthase activity in response to ethylene. Upper petal tissue exhibited a transient accumulation of ACC oxidase mRNA and increased ACC oxidase activity in response to ethylene, although the levels of both were significantly lower than that exhibited by basal tissue. Both upper and basal petal tissue responded to ethylene with the accumulation of senescence-related mRNAs represented by the cDNA clones pSR5 and pSR12, indicating that the lack of expression of ACC synthase and the limited accumulation of ACC oxidase mRNA were not a result of overall differences in ethylene responsiveness between upper and basal petal tissue. Upper portions isolated from intact senescing petals produced elevated levels of ethylene at approximately 25 % the rate of basal tissue and contained lower, but detectable levels of ACC synthase and ACC oxidase mRNAs as compared to basal petal tissue. Following dissection, the upper petal tissue exhibited a decrease in ethylene production, while the basal tissue continued to produce ethylene at elevated rates. These results indicate ethylene production in the upper tissue is largely the result of transport of ACC and ethylene from the basal tissue." @default.
- W1998439195 created "2016-06-24" @default.
- W1998439195 creator A5003871720 @default.
- W1998439195 creator A5026565414 @default.
- W1998439195 creator A5062596735 @default.
- W1998439195 date "1993-06-01" @default.
- W1998439195 modified "2023-09-26" @default.
- W1998439195 title "Expression of Ethylene Biosynthetic Pathway mRNAs is Spatially Regulated within Carnation Flower Petals" @default.
- W1998439195 cites W1977262100 @default.
- W1998439195 cites W1978785088 @default.
- W1998439195 cites W1994850534 @default.
- W1998439195 cites W2007436263 @default.
- W1998439195 cites W2008492676 @default.
- W1998439195 cites W2013606916 @default.
- W1998439195 cites W2028525031 @default.
- W1998439195 cites W2055542840 @default.
- W1998439195 cites W2080508518 @default.
- W1998439195 cites W2083581850 @default.
- W1998439195 cites W2159555457 @default.
- W1998439195 cites W2174475512 @default.
- W1998439195 cites W2314840339 @default.
- W1998439195 cites W2590168412 @default.
- W1998439195 doi "https://doi.org/10.1016/s0176-1617(11)81571-3" @default.
- W1998439195 hasPublicationYear "1993" @default.
- W1998439195 type Work @default.
- W1998439195 sameAs 1998439195 @default.
- W1998439195 citedByCount "23" @default.
- W1998439195 countsByYear W19984391952013 @default.
- W1998439195 crossrefType "journal-article" @default.
- W1998439195 hasAuthorship W1998439195A5003871720 @default.
- W1998439195 hasAuthorship W1998439195A5026565414 @default.
- W1998439195 hasAuthorship W1998439195A5062596735 @default.
- W1998439195 hasConcept C120545014 @default.
- W1998439195 hasConcept C153911025 @default.
- W1998439195 hasConcept C161790260 @default.
- W1998439195 hasConcept C2778597550 @default.
- W1998439195 hasConcept C2779059021 @default.
- W1998439195 hasConcept C2779886824 @default.
- W1998439195 hasConcept C55493867 @default.
- W1998439195 hasConcept C59822182 @default.
- W1998439195 hasConcept C86803240 @default.
- W1998439195 hasConceptScore W1998439195C120545014 @default.
- W1998439195 hasConceptScore W1998439195C153911025 @default.
- W1998439195 hasConceptScore W1998439195C161790260 @default.
- W1998439195 hasConceptScore W1998439195C2778597550 @default.
- W1998439195 hasConceptScore W1998439195C2779059021 @default.
- W1998439195 hasConceptScore W1998439195C2779886824 @default.
- W1998439195 hasConceptScore W1998439195C55493867 @default.
- W1998439195 hasConceptScore W1998439195C59822182 @default.
- W1998439195 hasConceptScore W1998439195C86803240 @default.
- W1998439195 hasIssue "6" @default.
- W1998439195 hasLocation W19984391951 @default.
- W1998439195 hasOpenAccess W1998439195 @default.
- W1998439195 hasPrimaryLocation W19984391951 @default.
- W1998439195 hasRelatedWork W1971356469 @default.
- W1998439195 hasRelatedWork W2013606916 @default.
- W1998439195 hasRelatedWork W2037305859 @default.
- W1998439195 hasRelatedWork W2043216354 @default.
- W1998439195 hasRelatedWork W2145363894 @default.
- W1998439195 hasRelatedWork W2469425162 @default.
- W1998439195 hasRelatedWork W4289842142 @default.
- W1998439195 hasRelatedWork W2089887533 @default.
- W1998439195 hasRelatedWork W2148788330 @default.
- W1998439195 hasRelatedWork W2187890028 @default.
- W1998439195 hasVolume "141" @default.
- W1998439195 isParatext "false" @default.
- W1998439195 isRetracted "false" @default.
- W1998439195 magId "1998439195" @default.
- W1998439195 workType "article" @default.