Significance of galactinol and raffinose family oligosaccharide synthesis in plants

S Sengupta, S Mukherjee, P Basak… - Frontiers in plant …, 2015 - frontiersin.org
Abiotic stress induces differential expression of genes responsible for the synthesis of
raffinose family of oligosaccharides (RFOs) in plants. RFOs are described as the most …

Activation of anthocyanin biosynthesis in high light–what is the initial signal?

GE Araguirang, AS Richter - New Phytologist, 2022 - Wiley Online Library
Due to their sessile nature, plants cannot escape adverse environmental conditions and
evolved mechanisms to cope with sudden environmental changes. The reaction to …

Retrograde signaling in plants: A critical review focusing on the GUN pathway and beyond

AS Richter, T Nägele, B Grimm, K Kaufmann… - Plant …, 2023 - cell.com
Plastids communicate their developmental and physiological status to the nucleus via
retrograde signaling, allowing nuclear gene expression to be adjusted appropriately …

Multifunctional fructans and raffinose family oligosaccharides

WV Ende - Frontiers in plant science, 2013 - frontiersin.org
Fructans and raffinose family oligosaccharides (RFOs) are the two most important classes of
water-soluble carbohydrates in plants. Recent progress is summarized on their metabolism …

Overexpression of the Vacuolar Sugar Carrier AtSWEET16 Modifies Germination, Growth, and Stress Tolerance in Arabidopsis

PAW Klemens, K Patzke, J Deitmer, L Spinner… - Plant …, 2013 - academic.oup.com
Here, we report that SUGARS WILL EVENTUALLY BE EXPORTED TRANSPORTER
(SWEET16) from Arabidopsis (Arabidopsis thaliana) is a vacuole-located carrier …

Cold tolerance triggered by soluble sugars: a multifaceted countermeasure

ŁP Tarkowski, W Van den Ende - Frontiers in plant science, 2015 - frontiersin.org
In their natural habitat, plants are continuously challenged by adverse environmental
conditions. Among them, cold stress (CS) is a major environmental factor limiting agricultural …

Raffinose family oligosaccharides: crucial regulators of plant development and stress responses

S Yan, Q Liu, W Li, J Yan, AR Fernie - Critical Reviews in Plant …, 2022 - Taylor & Francis
Raffinose family oligosaccharides (RFOs), the α-galactosyl derivatives of sucrose, are nearly
ubiquitous in Plantae, and they have been demonstrated to play pivotal roles in regulating …

Dynamics of plant metabolism during cold acclimation

L Fürtauer, J Weiszmann, W Weckwerth… - International journal of …, 2019 - mdpi.com
Plants have evolved strategies to tightly regulate metabolism during acclimation to a
changing environment. Low temperature significantly constrains distribution, growth and …

ERF108 from Poncirus trifoliata (L.) Raf. functions in cold tolerance by modulating raffinose synthesis through transcriptional regulation of PtrRafS

M Khan, J Hu, B Dahro, R Ming, Y Zhang… - The Plant …, 2021 - Wiley Online Library
Ethylene‐responsive factors (ERFs) are plant‐specific transcription factors involved in cold
stress response, and raffinose is known to accumulate in plants exposed to cold. However, it …

TOR and SnRK1 signaling pathways in plant response to abiotic stresses: do they always act according to the “yin-yang” model?

M Rodriguez, R Parola, S Andreola, C Pereyra… - Plant Science, 2019 - Elsevier
Plants are sessile photo-autotrophic organisms continuously exposed to a variety of
environmental stresses. Monitoring the sugar level and energy status is essential, since this …