Matches in SemOpenAlex for { <https://semopenalex.org/work/W2085336208> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2085336208 endingPage "186" @default.
- W2085336208 startingPage "181" @default.
- W2085336208 abstract "Flowering plants of Xanthium strumarium L., grown in 8 h photoperiods, were analysed for polyamines. Putrescine, spermidine and spermine were found throughout the plant in three forms: (a) as free polyamines; (b) conjugates soluble in 5% trichloracetic acid (TCA); and (c) bound to the TCA-insoluble precipitate. On a fresh weight basis, total polyamines are most abundant in young leaves and buds, especially flower buds. Spermidine predominates in the free polyamine fractions, while spermine is dominant in the conjugated fraction. Transfer of vegetative plants from 16 h photoperiods to 1, 2, 3, or 4 inductive cycles (8 h light + 16 h uninterrupted dark) caused rapid and marked changes in the polyamine titer of the leaves and ultimately, floral initiation. The titer of free putrescine per mg protein declined progressively with induction in all leaf sizes, while the titers of free spermidine and spermine rose during days 2 and 3 in small and expanding leaves. Conjugated putrescine, spermidine and spermine rose sharply after only 1 inductive cycle, especially in small and expanding leaves, and maintained the higher level for at least several cycles. In plants given 4 inductive cycles, buds harvested after 4 additional days had sharply elevated levels of conjugated polyamines, especially spermine, on a protein basis." @default.
- W2085336208 created "2016-06-24" @default.
- W2085336208 creator A5039837732 @default.
- W2085336208 creator A5086652016 @default.
- W2085336208 date "1990-07-01" @default.
- W2085336208 modified "2023-09-24" @default.
- W2085336208 title "THE POLYAMINES OF Xanthium strumarium and THEIR RESPONSE TO PHOTOPERIOD" @default.
- W2085336208 cites W1565498818 @default.
- W2085336208 cites W1604382492 @default.
- W2085336208 cites W1902458342 @default.
- W2085336208 cites W1977343036 @default.
- W2085336208 cites W1988925888 @default.
- W2085336208 cites W2001491755 @default.
- W2085336208 cites W2007684684 @default.
- W2085336208 cites W2011807686 @default.
- W2085336208 cites W2027021053 @default.
- W2085336208 cites W2043344747 @default.
- W2085336208 cites W2057784457 @default.
- W2085336208 cites W2064588216 @default.
- W2085336208 cites W2065115768 @default.
- W2085336208 cites W2071972699 @default.
- W2085336208 cites W2073295470 @default.
- W2085336208 cites W2078697627 @default.
- W2085336208 cites W2079547899 @default.
- W2085336208 cites W2128129897 @default.
- W2085336208 cites W2128635872 @default.
- W2085336208 cites W2137724107 @default.
- W2085336208 cites W2146198751 @default.
- W2085336208 cites W3023078053 @default.
- W2085336208 cites W4211202827 @default.
- W2085336208 cites W4234410944 @default.
- W2085336208 cites W4241990130 @default.
- W2085336208 doi "https://doi.org/10.1111/j.1751-1097.1990.tb01772.x" @default.
- W2085336208 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11537864" @default.
- W2085336208 hasPublicationYear "1990" @default.
- W2085336208 type Work @default.
- W2085336208 sameAs 2085336208 @default.
- W2085336208 citedByCount "18" @default.
- W2085336208 countsByYear W20853362082013 @default.
- W2085336208 countsByYear W20853362082017 @default.
- W2085336208 countsByYear W20853362082020 @default.
- W2085336208 crossrefType "journal-article" @default.
- W2085336208 hasAuthorship W2085336208A5039837732 @default.
- W2085336208 hasAuthorship W2085336208A5086652016 @default.
- W2085336208 hasConcept C159654299 @default.
- W2085336208 hasConcept C181199279 @default.
- W2085336208 hasConcept C185592680 @default.
- W2085336208 hasConcept C203014093 @default.
- W2085336208 hasConcept C2776109719 @default.
- W2085336208 hasConcept C2776361265 @default.
- W2085336208 hasConcept C2777167505 @default.
- W2085336208 hasConcept C2777497464 @default.
- W2085336208 hasConcept C2780115381 @default.
- W2085336208 hasConcept C32611913 @default.
- W2085336208 hasConcept C55493867 @default.
- W2085336208 hasConcept C59822182 @default.
- W2085336208 hasConcept C86803240 @default.
- W2085336208 hasConceptScore W2085336208C159654299 @default.
- W2085336208 hasConceptScore W2085336208C181199279 @default.
- W2085336208 hasConceptScore W2085336208C185592680 @default.
- W2085336208 hasConceptScore W2085336208C203014093 @default.
- W2085336208 hasConceptScore W2085336208C2776109719 @default.
- W2085336208 hasConceptScore W2085336208C2776361265 @default.
- W2085336208 hasConceptScore W2085336208C2777167505 @default.
- W2085336208 hasConceptScore W2085336208C2777497464 @default.
- W2085336208 hasConceptScore W2085336208C2780115381 @default.
- W2085336208 hasConceptScore W2085336208C32611913 @default.
- W2085336208 hasConceptScore W2085336208C55493867 @default.
- W2085336208 hasConceptScore W2085336208C59822182 @default.
- W2085336208 hasConceptScore W2085336208C86803240 @default.
- W2085336208 hasIssue "1" @default.
- W2085336208 hasLocation W20853362081 @default.
- W2085336208 hasLocation W20853362082 @default.
- W2085336208 hasOpenAccess W2085336208 @default.
- W2085336208 hasPrimaryLocation W20853362081 @default.
- W2085336208 hasRelatedWork W146267002 @default.
- W2085336208 hasRelatedWork W2064588216 @default.
- W2085336208 hasRelatedWork W2082211825 @default.
- W2085336208 hasRelatedWork W2083729530 @default.
- W2085336208 hasRelatedWork W2085336208 @default.
- W2085336208 hasRelatedWork W2096098657 @default.
- W2085336208 hasRelatedWork W2109075090 @default.
- W2085336208 hasRelatedWork W2414326766 @default.
- W2085336208 hasRelatedWork W4308197170 @default.
- W2085336208 hasRelatedWork W68899216 @default.
- W2085336208 hasVolume "52" @default.
- W2085336208 isParatext "false" @default.
- W2085336208 isRetracted "false" @default.
- W2085336208 magId "2085336208" @default.
- W2085336208 workType "article" @default.