Deyang Xu
Videnskabelig rådgiver
Molekylær Plantebiologi
Thorvaldsensvej 40, 1871 Frederiksberg C
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My most significant contribution to science is advancing our understanding of the mechanism for the distribution patterns of metabolites at the cellular and subcellular levels. I have identified several transporters of specialized metabolites and revealed transport routes. This includes the route from the site of synthesis to high-level accumulation of glucosinolates - the major defense compounds in the model plant Arabidopsis thaliana - in the vacuole of the storage S-cell, as well as the route to the rhizosphere. Recently, I discovered the long-sought exporters that are essential for glucosinolate seed loading. The glucosinolate exporter and importer pairs allow us to elucidate the full apoplast route of metabolites loaded into seed, which fills the missing knowledge gaps based on study transporters of primary metabolites.
My PhD study elucidated molecular mechanisms on how cell division is coordinated with cell differentiation during organ patterning, using Elongator acetyltransferase complex and microRNA396 in Arabidopsis leaf polarity establishment as a model system.
- 2023
- Udgivet
Export of defensive glucosinolates is key for their accumulation in seeds
Xu, Deyang, Sanden, Niels Christian Holm, Hansen, Line Lykke, Belew, Zeinu Mussa, Madsen, S. R., Meyer, L., Jørgensen, M. E., Hunziker, P., Veres, D., Crocoll, C., Schulz, Alexander, Nour-Eldin, Hussam Hassan & Halkier, Barbara Ann, 2023, I: Nature. 617, s. 132-138Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
- Udgivet
GET-Mediated Export of Defensive Glucosinolates is Key for Seed Accumulation
Xu, Deyang, Sanden, Niels Christian Holm, Hansen, Line Lykke, Belew, Zeinu Mussa, Madsen, S. R., Meyer, L., Jørgensen, M. E., Hunziker, P., Veres, D., Crocoll, C., Schulz, Alexander, Nour-Eldin, Hussam Hassan & Halkier, Barbara Ann, 2023.Publikation: Konferencebidrag › Konferenceabstrakt til konference › Forskning
- Udgivet
Identification of key amino acid residues in AtUMAMIT29 for transport of glucosinolates
Meyer, L., Crocoll, C., Halkier, Barbara Ann, Mirza, Osman Asghar & Xu, Deyang, 2023, I: Frontiers in Plant Science. 14, 7 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
- Udgivet
SWEET11b transports both sugar and cytokinin in developing barley grains
Radchuk, V., Belew, Z. M., Gündel, A., Mayer, S., Hilo, A., Hensel, G., Sharma, R., Neumann, K., Ortleb, S., Wagner, S., Muszynska, A., Crocoll, C., Xu, D., Hoffie, I., Kumlehn, J., Fuchs, J., Peleke, F. F., Szymanski, J. J., Rolletschek, H., Nour-Eldin, H. H. & 1 flere, , 2023, I: The Plant Cell. 35, 6, s. 2186-2207 22 s.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
ID: 40444984
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Design and direct assembly of synthesized uracil-containing non-clonal DNA fragments into vectors by USERTM cloning
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Rhizosecretion of stele-synthesized glucosinolates and their catabolites requires GTR-mediated import in Arabidopsis
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Origin and evolution of transporter substrate specificity within the NPF family: [with Correction]
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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