Výsledky vyhledávání

Hexose translocation mediated by SlSWEET5b is required for pollen maturation in Solanum lycopersicum

Autor: H. Ekkehard Neuhaus, Li-Hsuan Ho, Yong-Ling Ruan, Han-Yu Ko, Woei Jiun Guo, Annie Lin, Hsuan-Wei Tseng, Lu Wang, Tzu-Fang Chang

Publikováno v: Plant Physiol

Pollen fertility is critical for successful fertilization and, accordingly, for crop yield. While sugar unloading affects growth and development of all types of sink organs, the molecular nature for sugar import to tomato pollen is poorly understood.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f333531d9cbfdf15ab7deb79eaa5019
https://doi.org/10.1093/plphys/kiac057

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Akademický článek

Potassium Application Boosts Photosynthesis and Sorbitol Biosynthesis and Accelerates Cold Acclimation of Common Plantain (Plantago major L.)

Autor: Li-Hsuan Ho, Regina Rode, Maike Siegel, Frank Reinhardt, H. Ekkehard Neuhaus, Jean-Claude Yvin, Sylvain Pluchon, Seyed Abdollah Hosseini, Benjamin Pommerrenig

Publikováno v: Plants, Vol 9, Iss 10, p 1259 (2020)

Potassium (K) is essential for the processes critical for plant performance, including photosynthesis, carbon assimilation, and response to stress. K also influences translocation of sugars in the phloem and regulates sucrose metabolism. Several plan

Externí odkaz: https://doaj.org/article/e60beafef8e549a183d0f29711be761d

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Transporter SlSWEET15 unloads sucrose from phloem and seed coat for fruit and seed development in tomato

Autor: Woei Jiun Guo, Han-Yu Ko, Li-Hsuan Ho, H. Ekkehard Neuhaus

Publikováno v: Plant Physiol

Tomato (Solanum lycopersium), an important fruit crop worldwide, requires efficient sugar allocation for fruit development. However, molecular mechanisms for sugar import to fruits remain poorly understood. Expression of sugars will eventually be exp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48de84c75f5e6fe2194aa933cf704480
https://doi.org/10.1093/plphys/kiab290

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Ge SUT4 mediates sucrose import at the symbiotic interface for carbon allocation of heterotrophic Gastrodia elata (Orchidaceae)

Autor: Woei Jiun Guo, Patrick A.W. Klemens, Yun‐Chien Wu, H. Ekkehard Neuhaus, Tzu‐Pi Huang, Li-Hsuan Ho, Han-Yu Ko, Shu‐Ying Hsieh, Yung‐I Lee, Chih‐Hsin Yeh, Yi‐Min Chen, I‐Shiuan Lin

Publikováno v: Plant, Cell & Environment. 44:20-33

Gastrodia elata, a fully mycoheterotrophic orchid without photosynthetic ability, only grows symbiotically with the fungus Armillaria. The mechanism of carbon distribution in this mycoheterotrophy is unknown. We detected high sucrose concentrations i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8405453534bc20f785edc271d577998e
https://doi.org/10.1111/pce.13833

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SlSWEET1a is involved in glucose import to young leaves in tomato plants

Autor: Li Hsuan Ho, Patrick A.W. Klemens, H. Ekkehard Neuhaus, Woei Jiun Guo, Han Yu Ko, Shu Ying Hsieh

Publikováno v: Journal of Experimental Botany

Silencing expression of SlSWEET1a substantially reduced hexose accumulation in young leaves of tomato plants, revealing the key role of SlSWEET1a in glucose import to sink leaves.
Sugar allocation from source to sink (young) leaves, critical for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d86952f9b24b7a6a1c1d4893fc4f57c
https://doi.org/10.1093/jxb/erz154

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SlSWEET15 exports sucrose from phloem and seed coat in tomato to supply carbon for fruit and seed development

Autor: Han Yu Ko, Woei Jiun Guo, Li Hsuan Ho, H. Ekkehard Neuhaus

Tomato, an important fruit crop worldwide, requires efficient sugar allocation for fruit development. However, molecular mechanisms for sugar import to fruits remain poorly understood. Expression of SWEET (Sugars Will Eventually be Exported Transport

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05c8c36a9be3de347ccadb43ddb0a1c9
https://doi.org/10.1101/2020.11.09.374827