The role of trehalose 6-phosphate (Tre6P) in plant metabolism and development

F Fichtner, JE Lunn - Annual Review of Plant Biology, 2021 - annualreviews.org
Trehalose 6-phosphate (Tre6P) has a dual function as a signal and homeostatic regulator of
sucrose levels in plants. In source leaves, Tre6P regulates the production of sucrose to …

An update on the signals controlling shoot branching

FF Barbier, EA Dun, SC Kerr, TG Chabikwa… - Trends in plant …, 2019 - cell.com
Many new questions on the regulation of shoot branching have been raised in recent years,
prompting a review and reassessment of the role of each signal involved. Sugars and their …

[HTML][HTML] Sugar signaling during fruit ripening

S Durán-Soria, DM Pott, S Osorio… - Frontiers in Plant …, 2020 - frontiersin.org
Sugars play a key role in fruit quality, as they directly influence taste, and thus consumer
acceptance. Carbohydrates are the main resources needed by the plant for carbon and …

A tale of two sugars: trehalose 6-phosphate and sucrose

CM Figueroa, JE Lunn - Plant physiology, 2016 - academic.oup.com
Abstract Trehalose 6-phosphate (Tre6P), the intermediate of trehalose biosynthesis, is an
essential signal metabolite in plants, linking growth and development to carbon status. The …

[HTML][HTML] The OsNAC23-Tre6P-SnRK1a feed-forward loop regulates sugar homeostasis and grain yield in rice

Z Li, X Wei, X Tong, J Zhao, X Liu, H Wang, L Tang… - Molecular Plant, 2022 - cell.com
Abstract Tre6P (trehalose-6-phosphate) mediates sensing of carbon availability to maintain
sugar homeostasis in plants, which underpins crop yield and resilience. However, how …

Imperative role of sugar signaling and transport during drought stress responses in plants

H Kaur, M Manna, T Thakur, V Gautam… - Physiologia …, 2021 - Wiley Online Library
Cellular sugar status is essentially maintained during normal growth conditions but is
impacted negatively during various environmental perturbations. Drought presents one such …

Trehalose metabolism in plants

JE Lunn, I Delorge, CM Figueroa, P Van Dijck… - The Plant …, 2014 - Wiley Online Library
Trehalose is a quantitatively important compatible solute and stress protectant in many
organisms, including green algae and primitive plants. These functions have largely been …

Auxin-independent effects of apical dominance induce changes in phytohormones correlated with bud outgrowth

D Cao, T Chabikwa, F Barbier, EA Dun… - Plant …, 2023 - academic.oup.com
The inhibition of shoot branching by the growing shoot tip of plants, termed apical
dominance, was originally thought to be mediated by auxin. Recently, the importance of the …

Signal dynamics and interactions during flooding stress

R Sasidharan, S Hartman, Z Liu, S Martopawiro… - Plant …, 2018 - academic.oup.com
Flooding is detrimental for nearly all higher plants, including crops. The compound stress
elicited by slow gas exchange and low light levels under water is responsible for both a …

A trehalose-6-phosphate phosphatase enhances anaerobic germination tolerance in rice

T Kretzschmar, MAF Pelayo, KR Trijatmiko… - Nature plants, 2015 - nature.com
Global socioeconomic developments create strong incentives for farmers to shift from
transplanted to direct-seeded rice (DSR) as a means of intensification and economization 1 …