ArticleFrontiers in plant science2016
The Effect of Exogenous Spermidine Concentration on Polyamine Metabolism and Salt Tolerance in Zoysiagrass (Zoysia japonica Steud) Subjected to Short-Term Salinity Stress.
Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.
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Who cites it
31 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.
- Exogenous nitric oxide promotes salinity tolerance in plants: A meta-analysis.Frontiers in plant science · 2022Pooled it
- Exogenous Polyamines and Plant Salinity Tolerance: A Systematic Review, Evidence Map, and Family-Aware Quantitative Synthesis.Antioxidants (Basel, Switzerland) · 2026Review
- Exogenous putrescine enhances lime stress tolerance in grapevine rootstock-scion combinations.BMC plant biology · 2025Article
- Physiological and transcriptomic evidence revealed the role of exogenous GABA in enhancing salt tolerance in strawberry seedlings.BMC genomics · 2025Article
- Article
- Mitigation of salinity stress in yarrow (Achillea millefolium L.) plants through spermidine application.PloS one · 2024Article
- Metabolomics analysis reveals enhanced salt tolerance in maize through exogenous Valine-Threonine-Isoleucine-Aspartic acid application.Frontiers in plant science · 2024Article
- Review
- Spermine induced endogenous signal ameliorates osmotic stress inPhysiology and molecular biology of plants : an international journal of functional plant biology · 2023Article
- Foliar application of chitosan-putrescine nanoparticles (CTS-Put NPs) alleviates cadmium toxicity in grapevine (Vitis vinifera L.) cv. Sultana: modulation of antioxidant and photosynthetic status.BMC plant biology · 2023Article
- Foliar application of putrescine, salicylic acid, and ascorbic acid mitigates frost stress damage in Vitis vinifera cv. ̒Giziluzum̕.BMC plant biology · 2023Article
- Turfgrass Salinity Stress and Tolerance-A Review.Plants (Basel, Switzerland) · 2023Review
- Extensive cross-talk among stress-regulated protective metabolites, biogenic-amines and phytohormone-signalling, co-ordinated by dopamine-mediated seed-priming, governs tolerance against fluoride stress in rice.Plant cell reports · 2022Article
- Metabolic Regulation and Lipidomic Remodeling in Relation to Spermidine-induced Stress Tolerance to High Temperature in Plants.International journal of molecular sciences · 2022Article
- A Comprehensive Evaluation of Salt Tolerance in Tomato (Var. Ailsa Craig): Responses of Physiological and Transcriptional Changes in RBOH's and ABA Biosynthesis and Signalling Genes.International journal of molecular sciences · 2022Article
- Phospholipids in Salt Stress Response.Plants (Basel, Switzerland) · 2021Review
- Hydrogen peroxide mediates spermidine-induced autophagy to alleviate salt stress in cucumber.Autophagy · 2021Article
- Plant Growth Regulators Application Enhance Tolerance to Salinity and Benefit the HalophytePlants (Basel, Switzerland) · 2021Article
- Putrescine-functionalized carbon quantum dot (put-CQD) nanoparticles effectively prime grapevine (Vitis vinifera cv. 'Sultana') against salt stress.BMC plant biology · 2021Article
- Exogenous Putrescine Alleviates Drought Stress by Altering Reactive Oxygen Species Scavenging and Biosynthesis of Polyamines in the Seedlings of Cabernet Sauvignon.Frontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Salt stress, particularly short-term salt stress, is among the most serious abiotic factors limiting plant survival and growth in China. It has been established that exogenous spermidine (Spd) stimulates plant tolerance to salt stress. The present study utilized two zoysiagrass cultivars commonly grown in China that exhibit either sensitive (cv. Z081) or tolerant (cv. Z057) adaptation capacity to salt stress. The two cultivars were subjected to 200 mM salt stress and treated with different exogenous Spd concentrations for 8 days. Polyamine [diamine putrescine (Put), tetraamine spermine (Spm), and Spd], H2O2 and malondialdehyde (MDA) contents and polyamine metabolic (ADC, ODC, SAMDC, PAO, and DAO) and antioxidant (superoxide dismutase, catalase, and peroxidase) enzyme activities were measured. The results showed that salt stress induced increases in Spd and Spm contents and ornithine decarboxylase (ODC), S-adenosylmethionine decarboxylase (SAMDC), and diamine oxidase (DAO) activities in both cultivars. Exogenous Spd application did not alter polyamine contents via regulation of polyamine-degrading enzymes, and an increase in polyamine biosynthetic enzyme levels was observed during the experiment. Increasing the concentration of exogenous Spd resulted in a tendency of the Spd and Spm contents and ODC, SAMDC, DAO, and antioxidant enzyme activities to first increase and then decrease in both cultivars. H2O2 and MDA levels significantly decreased in both cultivars treated with Spd. Additionally, in both cultivars, positive correlations between polyamine biosynthetic enzymes (ADC, SAMDC), DAO, and antioxidant enzymes (SOD, POD, CAT), but negative correlations with H2O2 and MDA levels, and the Spd + Spm content were observed with an increase in the concentration of exogenous Spd.
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