Results 11 to 20 of about 4,643,466 (201)

Exogenous melatonin improved photosynthetic efficiency of photosystem II by reversible phosphorylation of thylakoid proteins in wheat under osmotic stress

open access: yesFrontiers in Plant Science, 2022
It has been well demonstrated that melatonin plays an important protective role in photosynthesis of plants under various environmental stresses, while the detailed mechanisms by which melatonin protects photosystem II (PSII) under environmental stress ...
Shuai Lin   +10 more
doaj   +2 more sources

Responses of Microorganisms to Osmotic Stress.

open access: yesAnnual Review of Microbiology, 2019
The cytoplasm of bacterial cells is a highly crowded cellular compartment that possesses considerable osmotic potential. As a result, and owing to the semipermeable nature of the cytoplasmic membrane and the semielastic properties of the cell wall ...
E. Bremer, R. Krämer
semanticscholar   +3 more sources

CAND2/PMTR1 Is Required for Melatonin-Conferred Osmotic Stress Tolerance in Arabidopsis

open access: yesInternational Journal of Molecular Sciences, 2021
Osmotic stress severely inhibits plant growth and development, causing huge loss of crop quality and quantity worldwide. Melatonin is an important signaling molecule that generally confers plant increased tolerance to various environmental stresses ...
Wen-Cheng Liu   +2 more
exaly   +2 more sources

Mechanisms behind idr1–1 mutation conferring osmotic-stress tolerance to rice seedlings as revealed by stage-based transcriptomes [PDF]

open access: yesFrontiers in Plant Science
Osmotic stress, which is mainly caused by water deficiency, is one of the major environmental factors limiting rice productivity. Osmotic stress influences many aspects of plant growth and development, especially flowering.
Tiange Hu   +11 more
doaj   +2 more sources

MdMYB46 could enhance salt and osmotic stress tolerance in apple by directly activating stress‐responsive signals

open access: yesPlant Biotechnology Journal, 2019
Summary To expand the cultivation area of apple (Malus×domestica Borkh.) and select resistant varieties by genetic engineering, it is necessary to clarify the mechanism of salt and osmotic stress tolerance in apple.
Zhihong Zhang, Hongyan Dai
exaly   +2 more sources

How plants sense and respond to osmotic stress

open access: yesJournal of Integrative Plant Biology
Drought is one of the most serious abiotic stresses to land plants. Plants sense and respond to drought stress to survive under water deficiency. Scientists have studied how plants sense drought stress, or osmotic stress caused by drought, ever since ...
, Yang Zhao, Dai-Yin Chao
exaly   +2 more sources

Metabolic response strategies of spring wheat under osmotic stress [PDF]

open access: yesFrontiers in Plant Science
Spring wheat is predominantly cultivated in arid and semi-arid regions, where drought stress severely limits its productivity. However, the physiological and metabolic mechanisms underlying drought tolerance in spring wheat remain unclear. In this study,
Houxing Yan   +6 more
doaj   +2 more sources

CaDHN5, a Dehydrin Gene from Pepper, Plays an Important Role in Salt and Osmotic Stress Responses

open access: yesInternational Journal of Molecular Sciences, 2019
Dehydrins (DHNs), as a sub-family of group two late embryogenesis-abundant (LEA) proteins, have attracted considerable interest owing to their functions in enhancing abiotic stress tolerance in plants.
Chen Rugang
exaly   +2 more sources

Glycinebetaine Biosynthesis in Response to Osmotic Stress Depends on Jasmonate Signaling in Watermelon Suspension Cells

open access: yesFrontiers in Plant Science, 2018
Glycinebetaine is an important non-toxic osmoprotectant, which is accumulated in higher plants under various stresses. The biosynthesis of glycinebetaine achieved via is a two-step oxidation from choline and betaine aldehyde, catalyzed by choline ...
Zijian Xu   +10 more
doaj   +2 more sources

Abscisic acid regulates root growth under osmotic stress conditions via an interacting hormonal network with cytokinin, ethylene and auxin

open access: yesNew Phytologist, 2016
Summary Understanding the mechanisms regulating root development under drought conditions is an important question for plant biology and world agriculture.
Junli Liu, , Jennifer Topping
exaly   +2 more sources

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