Effect of gold and silver nanoparticles on the growth of the Arabidopsis thaliana cell suspension culture

Selivanov, N. Yu.; Селиванова, О. Н.; Sokolov, O. I.; Sokolova, M. K.; Sokolov, A. O.; Богатырев, В. А.; Дыкман, Л. А.

doi:10.1134/s1995078017010104

Cited by 21 publications

(5 citation statements)

References 26 publications

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“…In case of Arabidopsis root, massive aggregation of extremely small size Ag-NS were observed causing cellular toxicity. 43 Presence of surface coating agents also produces different results towards the cytotoxic nature of Ag-NS. Probably, green synthesized Ag-NS exhibit more solubility because of bio-augmented capping agent.…”

Section: Effect Of Ceo 2 -Ns and Ag-ns On Callogenesis (Callus Induction) And Organogenesis (Direct Shoot Regeneration) Of L Esculentummentioning

confidence: 99%

Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Maqbool

2017

RSC Adv.

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Section: Effect Of Ceo 2 -Ns and Ag-ns On Callogenesis (Callus Induction) And Organogenesis (Direct Shoot Regeneration) Of L Esculentummentioning

confidence: 99%

Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Maqbool

2017

RSC Adv.

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“…In recent years, it has been demonstrated in many plants that silver nanoparticles (Ag-NPs), including AgNO 3 , have a positive effect when added to tissue culture. [ 10 , 59 , 60 , 61 ]. The potential beneficial impacts of Ag-NPs on in vitro parameters such as callus induction, regeneration, and micropropagation might be attributed to their ability to suppress ethylene synthesis within the growth medium.…”

Section: Discussionmentioning

confidence: 99%

“…Sarmast et al [ 75 ] reported significant differences in the mean number of shoots per explants, mean length of shoots per explants and percentage of explants producing shoots between explants grown in MS medium supplemented with 60 µg ml −1 Ag-NPs compared to controls. Silver nanoparticles (30 mg L −1 ) added to a culture medium have been shown to increase biomass production in cell suspension cultures of Arabidopsis thaliana [ 60 ]. Karimi and Mohsenzadeh [ 76 ] documented that wheat plants exhibited a notable and significant decline in growth when subjected to two concentrations of AgNO 3 and Ag-NPs treatments (10 mg L −1 , 100 mg L −1 ).…”

Section: Discussionmentioning

confidence: 99%

Machine Learning Analysis of the Impact of Silver Nitrate and Silver Nanoparticles on Wheat (Triticum aestivum L.): Callus Induction, Plant Regeneration, and DNA Methylation

Türkoğlu,

Haliloğlu,

Demirel

et al. 2023

Plants

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The objective of this study was to comprehend the efficiency of wheat regeneration, callus induction, and DNA methylation through the application of mathematical frameworks and artificial intelligence (AI)-based models. This research aimed to explore the impact of treatments with AgNO3 and Ag-NPs on various parameters. The study specifically concentrated on analyzing RAPD profiles and modeling regeneration parameters. The treatments and molecular findings served as input variables in the modeling process. It included the use of AgNO3 and Ag-NPs at different concentrations (0, 2, 4, 6, and 8 mg L−1). The in vitro and epigenetic characteristics were analyzed using several machine learning (ML) methods, including support vector machine (SVM), random forest (RF), extreme gradient boosting (XGBoost), k-nearest neighbor classifier (KNN), and Gaussian processes classifier (GP) methods. This study’s results revealed that the highest values for callus induction (CI%) and embryogenic callus induction (EC%) occurred at a concentration of 2 mg L−1 of Ag-NPs. Additionally, the regeneration efficiency (RE) parameter reached its peak at a concentration of 8 mg L−1 of AgNO3. Taking an epigenetic approach, AgNO3 at a concentration of 2 mg L−1 demonstrated the highest levels of genomic template stability (GTS), at 79.3%. There was a positive correlation seen between increased levels of AgNO3 and DNA hypermethylation. Conversely, elevated levels of Ag-NPs were associated with DNA hypomethylation. The models were used to estimate the relationships between the input elements, including treatments, concentration, GTS rates, and Msp I and Hpa II polymorphism, and the in vitro output parameters. The findings suggested that the XGBoost model exhibited superior performance scores for callus induction (CI), as evidenced by an R2 score of 51.5%, which explained the variances. Additionally, the RF model explained 71.9% of the total variance and showed superior efficacy in terms of EC%. Furthermore, the GP model, which provided the most robust statistics for RE, yielded an R2 value of 52.5%, signifying its ability to account for a substantial portion of the total variance present in the data. This study exemplifies the application of various machine learning models in the cultivation of mature wheat embryos under the influence of treatments and concentrations involving AgNO3 and Ag-NPs.

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“…While UV and gamma radiation have been tested, the details of their mode of action remain unclear. Furthermore, essential abiotic elicitation techniques such as LED [ 116 ] and nanoparticles [ 117 ] have not been explored.…”

Section: Future Perspectivesmentioning

confidence: 99%

Trends in the Tissue Culture Techniques and the Synthesis of Bioactive Compounds in Eurycoma longifolia Jack—Current Status and Future Perspectives

Sale,

Subramaniam,

Mad’ Atari

2023

Plants

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Over the last two decades, there has been a concerted effort by researchers to mass propagate Eurycoma longifolia and improve the yield of its very important and sought-after anti-cancer and aphrodisiac bioactive compounds. To achieve this, various techniques have been used to mass propagate and improve the yield of these bioactive compounds in tissue cultures. These techniques include the optimization of media conditions and application of various types and combinations of plant growth regulators (PGRs). In addition, some elicitation techniques have been used to improve the synthesis of these bioactive compounds. However, in comparison with other herbal species with similar economic importance, many techniques have not been applied to E. longifolia. Adopting the most recent methodologies would ensure efficiency and sustainability in the in vitro production of bioactive compounds in E. longifolia. Therefore, in this review, we present an up-to-date record on the success stories in the tissue culture techniques and synthesis of bioactive compounds. In addition, we attempted to identify some of the missing links on the road to the effective and sustainable biotechnological utilization of this super important biological resource.

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Effect of gold and silver nanoparticles on the growth of the Arabidopsis thaliana cell suspension culture

Cited by 21 publications

References 26 publications

Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Machine Learning Analysis of the Impact of Silver Nitrate and Silver Nanoparticles on Wheat (Triticum aestivum L.): Callus Induction, Plant Regeneration, and DNA Methylation

Trends in the Tissue Culture Techniques and the Synthesis of Bioactive Compounds in Eurycoma longifolia Jack—Current Status and Future Perspectives

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Effect of gold and silver nanoparticles on the growth of the Arabidopsis thaliana cell suspension culture

Cited by 21 publications

References 26 publications

Green-synthesised cerium oxide nanostructures (CeO2-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Green-synthesised cerium oxide nanostructures (CeO2-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Machine Learning Analysis of the Impact of Silver Nitrate and Silver Nanoparticles on Wheat (Triticum aestivum L.): Callus Induction, Plant Regeneration, and DNA Methylation

Trends in the Tissue Culture Techniques and the Synthesis of Bioactive Compounds in Eurycoma longifolia Jack—Current Status and Future Perspectives

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Product

Resources

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Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)

Green-synthesised cerium oxide nanostructures (CeO₂-NS) show excellent biocompatibility for phyto-cultures as compared to silver nanostructures (Ag-NS)