Plant sugars: Homeostasis and transport under abiotic stress in plants

AA Saddhe, R Manuka, S Penna - Physiologia plantarum, 2021 - Wiley Online Library
The sessile nature of plants' life is endowed with a highly evolved defense system to adapt
and survive under environmental extremes. To combat such stresses, plants have …

Coordinated resource allocation to plant growth–defense tradeoffs

RK Monson, AM Trowbridge, RL Lindroth… - New …, 2022 - Wiley Online Library
Plant resource allocation patterns often reveal tradeoffs that favor growth (G) over defense
(D), or vice versa. Ecologists most often explain G–D tradeoffs through principles of …

Dynamic changes in the starch-sugar interconversion within plant source and sink tissues promote a better abiotic stress response

S Dong, DM Beckles - Journal of plant physiology, 2019 - Elsevier
Starch is a significant store of sugars, and the starch-sugar interconversion in source and
sink tissues plays a profound physiological role in all plants. In this review, we discuss 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 …

The role of amino acid metabolism in signaling and metabolic adaptation to stress-induced energy deficiency in plants

B Heinemann, TM Hildebrandt - Journal of Experimental Botany, 2021 - academic.oup.com
The adaptation of plant metabolism to stress-induced energy deficiency involves profound
changes in amino acid metabolism. Anabolic reactions are suppressed, whereas respiratory …

Why do plants blush when they are hungry?

M Jezek, AC Allan, JJ Jones, CM Geilfus - New Phytologist, 2023 - Wiley Online Library
Foliar anthocyanins, as well as other secondary metabolites, accumulate transiently under
nutritional stress. A misconception that only nitrogen or phosphorus deficiency induces leaf …

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 …

Metabolomics Reveals How Cucumber (Cucumis sativus) Reprograms Metabolites To Cope with Silver Ions and Silver Nanoparticle-Induced Oxidative Stress

H Zhang, W Du, JR Peralta-Videa… - … science & technology, 2018 - ACS Publications
Due to their well-known antifungal activity, the intentional use of silver nanoparticles
(AgNPs) as sustainable nanofungicides is expected to increase in agriculture. However, the …

Consequences of oxidative stress on plant glycolytic and respiratory metabolism

S Dumont, J Rivoal - Frontiers in Plant Science, 2019 - frontiersin.org
Reactive oxygen species (ROS) and reactive nitrogen species (RNS) are present at low and
controlled levels under normal conditions. These reactive molecules can increase to high …

TOR signaling in plants: conservation and innovation

L Shi, Y Wu, J Sheen - Development, 2018 - journals.biologists.com
Target of rapamycin (TOR) is an evolutionarily conserved protein kinase that plays a central
role in both plants and animals, despite their distinct developmental programs and survival …