Effect of cyanide by sodium nitroprusside (SNP) application on germination, antioxidative system and lipid peroxidation of Senna macranthera seeds under saline stress

@article{Silva2019EffectOC,
  title={Effect of cyanide by sodium nitroprusside (SNP) application on germination, antioxidative system and lipid peroxidation of Senna macranthera seeds under saline stress},
  author={Aparecida Leonir da Silva and Daniel Teixeira Pinheiro and Eduardo Euclydes de Lima e Borges and La{\'e}rcio Junio da Silva and Denise Cunha Fernandes dos Santos Dias},
  journal={Journal of Seed Science},
  year={2019}
}
Abstract: The effects of NO donors on germination under saline stress have been much investigated for many species, however, there are reports that the effect caused by donors are effects of cyanide present. The aim of this study was to evaluate the effects of sodium nitroprusside (SNP) on germination, antioxidative system and lipid peroxidation of Senna macranthera seeds under saline stress. The osmotic potentials of -0.4 and -0.5 MPa of NaCl were used, as well as the concentration of 100 μM… Expand

Figures from this paper

Does nitric oxide protect Eucalyptus urophylla seeds under salt stress conditions?
The germination response of seeds under artificial stress conditions is a tool for better understanding of the survival and adaptation ability of species under natural stress conditions. The aims ofExpand
Exogenous application of nitric oxide donors regulates short-term flooding stress in soybean
TLDR
The results showed that exogenous SNP and CysNO induced glutathione activity and reduced the resulting superoxide anion contents during short-term flooding in Pungsannamul soybean. Expand
Exogenous Zinc Forms Counteract NaCl-Induced Damage by Regulating the Antioxidant System, Osmotic Adjustment Substances, and Ions in Canola (Brassica napus L. cv. Pactol) Plants
Salinity is the principal natural obstacles for sustainable agriculture, adversely impacting 30% of the world’s irrigated land, resulting in food insecurity, particularly in arid and semi-arid areas.Expand
Protective action of priming agents on Urochloa brizantha seeds under water restriction and salinity conditions
Abstract: Analyses of germination of seeds under artificial stress conditions are tools for a better understanding of the survival and adaptation capacity of species under natural stress conditions.Expand
Germination and initial growth of common bean plants under water deficit as affected by seed treatment with S-nitrosoglutathione and calcium chloride
New practices to improve the germination and the initial establishment of seedlings are needed to improve crop development in rainfed areas, where drought events may happen just after sowing. Here,Expand

References

SHOWING 1-10 OF 49 REFERENCES
Effects of nitric oxide on the germination of cucumber seeds and antioxidant enzymes under salinity stress
TLDR
Exogenous NO treatment on cucumber seeds may be a good option to improve seed germination under saline conditions, as the NO-induced salt stress resistance was associated with activated enzymes, and enhanced protein content, thus decreasing MDA content. Expand
Salinity tolerance in Senna macranthera (DC. ex Collad.) H. S. Irwin & Barneby seeds with sodium nitroprusside (SNP) promoted by cyanide
Abstract: Studies show the positive effect of the nitric oxide donor in the seed germination process. However, there are no precise reports about which compound present in sodium nitroprusside wouldExpand
Influence of nitric oxide in protection of tomato seedling against oxidative stress induced by osmotic stress
Osmotic stress associated with drought and salinity is a serious problem that inhibits the growth of plants mainly due to disturbance of the balance between production of ROS and antioxidant defenseExpand
Exogenous Application of Salicylic Acid and Nitric Oxide on the Ionic Contents and Enzymatic Activities in NaCl-Stressed Soybean Plants
The possible protective role of exogenous SA and NO donor (sodium nitroprusside) against salt stress was examined NaCl-induced oxidative stress in Glycine max L. The results indicated thatExpand
Nitric Oxide Mitigates Salt Stress by Regulating Levels of Osmolytes and Antioxidant Enzymes in Chickpea
TLDR
NO has capability to mitigate the adverse effects of high salinity on chickpea plants by improving LRWC, photosynthetic pigment biosyntheses, osmolyte accumulation and antioxidative defense system. Expand
Efeito do nitroprussiato de sódio (SNP) na germinação de sementes de Senna macranthera (DC. ex Collad.) H. S. Irwin & Baneby sob estresse salino
TLDR
SNP has the potential to recover germination under salt stress, especially in the concentration of 100 µM, and this substance has been used as a NO donor substance for many species. Expand
Nitric oxide stimulates seed germination and counteracts the inhibitory effect of heavy metals and salinity on root growth of Lupinus luteus
Abstract Nitric oxide (NO) is a bioactive molecule, which in plants was found to function as prooxidant as well as antioxidant. In the present study, we found that NO donor sodium nitroprusside (SNP)Expand
Effects of exogenous nitric oxide on growth, active oxygen species metabolism, and photosynthetic characteristics in cucumber seedlings under NaCl stress
The study was conducted by means of nutrient solution culture to investigate the effects of exogenous nitric oxide (NO) on growth of cucumber seedlings, active oxygen species metabolism andExpand
Nitric oxide (as sodium nitroprusside) supplementation ameliorates Cd toxicity in hydroponically grown wheat roots
Abstract Cadmium (Cd) is a non-redox toxic heavy metal present in the environment and induces oxidative stress in plants. We investigated whether exogenous nitric oxide (NO) supplementation as sodiumExpand
Hydrogen sulfide enhances alfalfa (Medicago sativa) tolerance against salinity during seed germination by nitric oxide pathway
TLDR
It is reported that H2S promotes germination and alleviates salinity damage involving nitric oxide (NO) pathway, which might have a possible interaction with NO. Expand
...
1
2
3
4
5
...