ArticleLipids2002
Biosynthesis of new divinyl ether oxylipins in Ranunculus plants.
Article in Lipids, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
5 citing papers in PubMed, 28 citations in OpenAlex.
- Epoxyalcohol Synthase Branch of Lipoxygenase Cascade.Current issues in molecular biology · 2024Review
- Therapeutic Potential of Plant Oxylipins.International journal of molecular sciences · 2022Review
- Article
- Identification and primary characterization of novel cytochrome CYP74B1 of flax (Linum usitatissimum).Doklady. Biochemistry and biophysicsArticle
- Screening of divinyl ether synthase activity in nonphotosynthetic tissue of asparagales.Doklady. Biochemistry and biophysicsArticle
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
[1-14C]Linolenic acid was incubated with homogenates of leaves from the aquatic plants Ranunculus lingua (greater spearwort) or R. peltatus (pond water-crowfoot). Analysis by reversed-phase high-performance liquid radiochromatography demonstrated the formation of a new divinyl ether FA, i.e., 12-[1'(E),3'(Z)-hexadienyloxyl-9(Z), 11 (Z)-dodecadienoic acid [11 (Z)-etherolenic acid] as well as a smaller proportion of omega5(Z)-etherolenic acid previously identified in terrestrial Ranunculus plants. The same divinyl ethers were formed upon incubation of 13(S)-hydroperoxy-9(Z),11 (E),15(Z)-octadecatrienoic acid, a lipoxygenase metabolite of linolenic acid, whereas the isomeric hydroperoxide, 9(S)-hydroperoxy-10(E),12(Z),15(Z)-octadecatrienoic acid, was not converted into divinyl ethers in R. lingua or R. peltatus. Incubation of [1-14C]linoleic acid or 13(S)-hydroperoxy-9(Z), 11 (E)-octadecadienoic acid produced the divinyl ether 12-[1'(E)-hexenyloxyl-9(Z),11(Z)-dodecadienoic acid [11(Z)-etheroleic acid] and a smaller amount of omega5(Z)-etheroleic acid. The experiments demonstrated the existence in R. lingua and R. peltatus of a divinyl ether synthase distinct from those previously encountered in higher plants and algae.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.