From Survival to Productivity Mode: Cytokinins Allow Avoiding the Avoidance Strategy Under Stress Conditions

Avni, A; Golan, Yelena; Shirron, Natali; Shamai, Yeela; Golumbic, Yaela; Danin‐Poleg, Yael; Gepstein, Shimon

doi:10.3389/fpls.2020.00879

Cited by 8 publications

(11 citation statements)

References 114 publications

(175 reference statements)

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“…Total RNA was extracted (OmniPlant RNA kit, DNase I, CWBIO, China) according to the manufacturer's protocol and converted to complementary cDNA using a reverse transcription kit (CWBIO, China) from control BY-2 cells, salt-stressed cells, and cells exposed to 0.1 mg L −1 nCeO 2 or 0.5 mg L −1 N-CDs at each interval (2,4,6,12,24,48, and 72 h), respectively. EF1α was applied as a reference gene and primers used are listed in Table S2.…”

Section: Expression Analysis Of Salt-responsive Genes By Quantitative...mentioning

confidence: 99%

“…1–3 Nanomaterials (NMs) have high potential for dealing with salt stress, which is one of the most prominent abiotic stresses and the main concern of global agricultural production. 4 NMs have been applied as inducers to circumvent the deleterious impacts of salt and improve plant salt tolerance. Plant physiological ( e.g.…”

Section: Introductionmentioning

confidence: 99%

“…[1][2][3] Nanomaterials (NMs) have high potential for dealing with salt stress, which is one of the most prominent abiotic stresses and the main concern of global agricultural production. 4 NMs have been applied as inducers to circumvent the deleterious impacts of salt and improve plant salt tolerance. Plant physiological (e.g., length, biomass, chlorophyll, and ABA content) and biochemical (e.g., proline content and total soluble sugar content) features are stimulated by NMs (e.g., nCeO 2 , nMo-S, nMn, and nMn 3 O 4 ) to alleviate salt stress.…”

Section: Introductionmentioning

confidence: 99%

“…26 Plants adopt a stress avoidance strategy to minimize fatal damage and to survive under stress conditions at the cost of growth inhibition. 4 Nitrogen-doped carbon dots (N-CDs) as novel carbon-based environmental functional NMs exhibit better biocompatibility and nanosafety, and they could promote maize growth by improving light conversion for photosynthesis and inducing carbohydrate production. 27 Besides, the roles of N-CDs in alleviating oxidative stress and activating systemic acquired resistance show potential for mitigating plant growth under stress.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Nanomaterial-modulated cellular sodium extrusion and vacuolar sequestration for salt tolerance

Chen

Zhu

Tang

et al. 2022

Environ. Sci.: Nano

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Section: Expression Analysis Of Salt-responsive Genes By Quantitative...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Nanomaterial-modulated cellular sodium extrusion and vacuolar sequestration for salt tolerance

Chen

Zhu

Tang

et al. 2022

Environ. Sci.: Nano

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“…In general, nearly all plants adapt to low-temperature stress through two main phenomena. One is avoidance and another is tolerance [ 4 , 5 ]. The former phenomenon deals with deep supercooling, which maintains the available water, thereby preventing the cells from the dehydrating effects of freezing [ 6 ].…”

Section: Introductionmentioning

confidence: 99%

Molecular Insights into Freezing Stress in Peach Based on Multi-Omics and Biotechnology: An Overview

Muthuramalingam

Shin

Adarshan

et al. 2022

Plants

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In nature or field conditions, plants are frequently exposed to diverse environmental stressors. Among abiotic stresses, the low temperature of freezing conditions is a critical factor that influences plants, including horticultural crops, decreasing their growth, development, and eventually quality and productivity. Fortunately, plants have developed a mechanism to improve the tolerance to freezing during exposure to a range of low temperatures. In this present review, current findings on freezing stress physiology and genetics in peach (Prunus persica) were refined with an emphasis on adaptive mechanisms for cold acclimation, deacclimation, and reacclimation. In addition, advancements using multi-omics and genetic engineering approaches unravel the molecular physiological mechanisms, including hormonal regulations and their general perceptions of freezing tolerance in peach were comprehensively described. This review might pave the way for future research to the horticulturalists and research scientists to overcome the challenges of freezing temperature and improvement of crop management in these conditions.

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Tree post‐drought recovery: scenarios, regulatory mechanisms and ways to improve

Zlobin

2024

Biological Reviews

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Efficient post‐drought recovery of growth and assimilation enables a plant to return to its undisturbed state and functioning. Unlike annual plants, trees suffer not only from the current drought, but also from cumulative impacts of consecutive water stresses which cause adverse legacy effects on survival and performance. This review provides an integrated assessment of ecological, physiological and molecular evidence on the recovery of growth and photosynthesis in trees, with a view to informing the breeding of trees with a better ability to recover from water stress. Suppression of recovery processes can result not only from stress damage but also from a controlled downshift of recovery as part of tree acclimation to water‐limited conditions. In the latter case, recovery processes could potentially be activated by turning off the controlling mechanisms, but several obstacles make this unlikely. Tree phenology, and specifically photoperiodic constraints, can limit post‐drought recovery of growth and photosynthesis, and targeting these constraints may represent a promising way to breed trees with an enhanced ability to recover post‐drought. The mechanisms of photoperiod‐dependent regulation of shoot, secondary and root growth and of assimilation processes are reviewed. Finally, the limitations and trade‐offs of altering the photoperiodic regulation of growth and assimilation processes are discussed.

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From Survival to Productivity Mode: Cytokinins Allow Avoiding the Avoidance Strategy Under Stress Conditions

Cited by 8 publications

References 114 publications

Nanomaterial-modulated cellular sodium extrusion and vacuolar sequestration for salt tolerance

Nanomaterial-modulated cellular sodium extrusion and vacuolar sequestration for salt tolerance

Molecular Insights into Freezing Stress in Peach Based on Multi-Omics and Biotechnology: An Overview

Tree post‐drought recovery: scenarios, regulatory mechanisms and ways to improve

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