Tonoplast sugar transporters as key drivers of sugar accumulation, a case study in sugarcane

Michael Tang , Jiang Wang , Baskaran Kannan , Niki Maria Koukoulidis , Yi-Hsuan Lin , Fredy Altpeter , Li-Qing Chen

Horticulture Research ›› 2025, Vol. 12 ›› Issue (2) : 312

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Horticulture Research ›› 2025, Vol. 12 ›› Issue (2) : 312 DOI: 10.1093/hr/uhae312
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Tonoplast sugar transporters as key drivers of sugar accumulation, a case study in sugarcane

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Michael Tang, Jiang Wang, Baskaran Kannan, Niki Maria Koukoulidis, Yi-Hsuan Lin, Fredy Altpeter, Li-Qing Chen. Tonoplast sugar transporters as key drivers of sugar accumulation, a case study in sugarcane. Horticulture Research, 2025, 12(2): 312 DOI:10.1093/hr/uhae312

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Acknowledgements

This work was funded by the DOE Center for Advanced Bioenergy and Bioproducts Innovation (U.S. Department of Energy, Office of Science, Biological and Environmental Research Program under Award Number DE-SC0018420). Any opinions, findings, and con-clusions or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the U.S. Department of Energy. M.T. was supported by the Camp Family Undergraduate Student Research Internship. We thank Heather Lash for plant management in the greenhouse, and Yaxin Li, Chen Zhang, Xueyi Xue, Hafijur Ruman, and Lalit Tiwari for their help with sample collection. We also thank Ethan Yong for his care of the plants.

Author contributions

J.W., F.A., and L.-Q.C. designed the experiments; M.T., J.W., B.K., N.M.K., and Y.-H.L. conducted them; M.T., J.W., B.K., F.A., and L.-Q.C. wrote the manuscript.

Data availability

The data underlying this article will be shared on reasonable request to the corresponding author.

Conflict of interest

The authors declare no conflicts of interest.

References

[1]

Yu J, Tseng Y, Pham K. et al. Starch and sugars as determinants of postharvest shelf life and quality: some new and surprising roles. Curr Opin Biotechnol. 2022;78:102844

[2]

Bai Q, Chen X, Zheng Z. et al. Vacuolar Phosphate Transporter 1 (VPT1) may transport sugar in response to soluble sugar status of grape fruits. Hortic Res. 2023;10:uhac260

[3]

Ren Y, Liao S, Xu Y. An update on sugar allocation and accumu-lation in fruits. Plant Physiol. 2023;193:888-99

[4]

Mehdi F, Galani S, Wickramasinghe KP. et al. Current perspec-tives on the regulatory mechanisms of sucrose accumulation in sugarcane. Heliyon. 2024;10:e27277

[5]

Jung B, Ludewig F, Schulz A. et al. Identification of the transporter responsible for sucrose accumulation in sugar beet taproots. Nat Plants. 2015;1:1-6

[6]

Garsmeur O, Droc G, Antonise R. et al. A mosaic monoploid ref-erence sequence for the highly complex genome of sugarcane. Nat Commun. 2018;9:2638

[7]

Wang J, Li Y, Wai CM. et al. Identification and analysis of stem-specific promoters from sugarcane and energy cane for oil accumulation in their stems. GCB Bioenergy. 2021;13:1515-27

[8]

Fouad WM, Hao W, Xiong Y. et al. Generation of transgenic energy cane plants with integration of minimal transgene expression cassette. Curr Pharm Biotechnol. 2015;16:407-13

[9]

Vasantha S, Kumar RA, Tayade AS. et al. Physiology of sucrose productivity and implications of ripeners in sugarcane. Sugar Tech. 2022;24:715-31

[10]

Julius BT, Leach KA, Tran TM. et al. Sugar transporters in plants: new insights and discoveries. Plant Cell Physiol. 2017;58:1442-60

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