ArticleFEBS letters2008
Dehydroascorbate and glucose are taken up into Arabidopsis thaliana cell cultures by two distinct mechanisms.
Article in FEBS letters, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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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.
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Who cites it
8 citing papers in PubMed, 18 citations in OpenAlex.
- L-Ascorbic acid metabolism and regulation in fruit crops.Plant physiology · 2023Article
- Biosynthesis and Cellular Functions of Tartaric Acid in Grapevines.Frontiers in plant science · 2021Review
- Transcriptome analysis of acerola fruit ripening: insights into ascorbate, ethylene, respiration, and softening metabolisms.Plant molecular biology · 2019Article
- Ascorbic acid metabolism and functions: A comparison of plants and mammals.Free radical biology & medicine · 2018Review
- Oxalyltransferase, a plant cell-wall acyltransferase activity, transfers oxalate groups from ascorbate metabolites to carbohydrates.The Plant journal : for cell and molecular biology · 2018Article
- Regulation of fruit ascorbic acid concentrations during ripening in high and low vitamin C tomato cultivars.BMC plant biology · 2012Article
- The solute carrier families have a remarkably long evolutionary history with the majority of the human families present before divergence of Bilaterian species.Molecular biology and evolution · 2011Article
- Gene expression studies in kiwifruit and gene over-expression in Arabidopsis indicates that GDP-L-galactose guanyltransferase is a major control point of vitamin C biosynthesis.Journal of experimental botany · 2009Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 3 countries.
Funding
Abstract
The possible involvement of glucose (Glc) carriers in the uptake of vitamin C in plant cells is still a matter of debate. For the first time, it was shown here that plant cells exclusively take up the oxidised dehydroascorbate (DHA) form. DHA uptake is not affected by 6-bromo-6-deoxy-ascorbate, an ascorbate (ASC) analogue, specifically demonstrating ASC uptake in animal cells. There is no competition between Glc and DHA uptake. Moreover, DHA and Glc carriers respond in the opposite manner to different inhibitors (cytochalasin B, phloretin and genistein). In conclusion, the plant plasma membrane DHA carrier is distinct from the plant Glc transporters.
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Registered trials
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