silver nanoparticle-mediated enhancement in growth and antioxidant
Silver nanoparticle-mediated enhancement in growth
Silver nanoparticle-mediated enhancement in growth and antioxidant status of Brassica juncea. Fresh weight, root and shoot length, and vigor index of seedlings is positively affected by silver nanoparticle treatment. It induced a 326 % increase in root length and 133 % increase in vigor index of the treated seedlings.
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Silver Nanoparticle-Mediated Enhancement in Growth
Metal nanoparticles can potentially be used as tools for engineering biological redox reactions. Present study underlines the effect of silver metal nanoparticles (at 0, 25, 50, 100, 200 and 400 ppm) on the growth and antioxidant status of 7-day-old Brassica juncea seedlings. Fresh weight, root and shoot length, and vigor index of seedlings is positively affected by silver nanoparticle treatment.
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Silver Nanoparticle-Mediated Enhancement in Growth
Silver Nanoparticle-Mediated Enhancement in Growth and Antioxidant Status of Brassica juncea. Fresh weight, root and shoot length, and vigor index of seedlings is positively affected by silver nanoparticle treatment. It induced a 326 % increase in root length and 133 % increase in vigor index of the treated seedlings.
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Effect of Silver Nanoparticles on Seed Germination
Silver nanoparticle-mediated . enhancement in growth and antioxidant status of Brassica juncea. Appl. ... A rapid and continuous growth of silver nanoparticles (AgNPs) via their precursor "silver ...
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Carnosic Acid Content Increased by Silver Nanoparticle
Efficient absorbance and translocation of AgNPs to the plant roots were confirmed by XRF (X-ray fluorescence) analysis. The fluctuations of important antioxidant compounds such as CA content, phenolics, flavonoids, and acid ascorbic were analyzed and their correlations evaluated.
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Silver nanoparticle modulates gene expressions, glyoxalase
Application of engineered nanomaterials has increased these days due to their beneficial impacts on several sectors of the economy, including agriculture. Silver nanoparticles (AgNP) are commonly used to improve rate of seed germination, and growth and development of plants.
Send InquiryPlant growth and diosgenin enhancement effect of silver
The effect of silver metal nanoparticles on the growth and antioxidant status of Brassica juncea seedlings has also showed enhanced fresh weight, root and shoot length, and vigor index of seedlings. The Ag-NPs have also been found to be capable of inducing the seedling growth with increase up to 326% in root length and 133% in vigor index ( Sharma et al., 2012 ).
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CuO Nanoparticles Inhibited Root Growth from Brassica
Interests associated with nanoparticles (NPs) are budding due to their toxicity to living species. The lethal effect of NPs depends on their nature, size, shape, and concentration. Present investigation reports that CuO NPs badly affected Brassica nigra seed germination and seedling growth parameters. However, variation in antioxidative activities and nonenzymatic oxidants is observed in plantlets.
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Effect of silver nanoparticles on free ... - SpringerLink
Effect of silver nanoparticles on free amino acids content and antioxidant defense system of tomato plants. Abstract An experiment was conducted to study the effects of silver nanoparticles (AgNPs) on the contents of free amino acids, protein, lipid peroxidation (MDA) and antioxidant enzymes activity, viz., superoxide dismutase (SOD),...
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Antibacterial and antioxidant activity
The antioxidant results indicate that the silver nanoparticles showed excellent scavenging rate against DPPH free radicals (81.4 ± 1.2%) and nitric oxide free radicals (75.06 ± 0.4%). Furthermore, the results of MTT assay revealed that the AgNPs significantly reduced the percentage of live HT-29 cells at higher concentration.
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Silver Nanoparticle-Mediated Enhancement in Growth
Nanoparticle treatment induced the activities of specific antioxidant enzymes, resulting in reduced reactive oxygen species levels. Decrease in proline content confirmed the improvement in antioxidant status of the treated seedlings. The observed stimulatory affects of silver nanoparticles are found to
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Silver Nanoparticle-Mediated Enhancement in Growth
time indicate that silver nanoparticles promote the growth of B. juncea seedlings by. modulating their antioxidant status.plant’s redox status and growth. Therefore, the present work attempts to elucidate the role of. silver nanoparticles in plant growth promotion under specified conditions.
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Zinc sulfide nanoparticle mediated alterations in growth
Gold-nanoparticle induced enhancement in growth and seed yield of Brassica juncea. Plant Growth Regul.Silver nanoparticle-mediated enhancement in growth and antioxidant status of Brassica juncea.
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Antioxidant Activity of Cumin Oil Mediated Silver Nanoparticles
Plant mediated biological synthesis of nanoparticles has been gaining importance due to its simplicity and eco friendliness. This study therefore was aimed to synthesize cumin oil mediated silver nanoparticles and assess its antioxidant activity.
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Research Article Evaluation of Silver Nanoparticle Mediated
Silver Nanoparticle-Mediated Enhancement in Growth Hence targeting the formation of new blood vessel formation leading to deprived nutrition and oxygen supply will lead to inhibited growth of tumor.
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Impact of silver nanoparticles on plant growth, some biochemical
Nanoparticles have the ability to enhance growth and yield of different plants such as fenugreek (Trigonella foenum-graecum) (Fabaceae).Sharma P, Bhatt D, Zaidi MG, Saradhi PP, Khanna PK, Arora S (2012) Silver nanoparticle-mediated enhancement in growth and antioxidant status of
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Parmendra Sharma - Chemical Scholar Citations
Silver Nanoparticle-Mediated Enhancement in Growth and Antioxidant Status of Brassica juncea.Gold-nanoparticle induced enhancement in growth and seed yield of Brassica juncea. S Arora, P Sharma, S Kumar, R Nayan, PK Khanna, MGH Zaidi.
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Fungus-mediated synthesis of silver nanoparticles and evaluation
Silver nanoparticles (AgNPs) were biologically synthesized using aqueous extract of AgaricusBiosynthesis and purification of silver nanoparticles. Sixty-eight grams of finely cut mushroom AgaricusIn order to investigate AgNPs and or irradiation on the antioxidant state, SOD, CAT, and
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Anti-cancer Properties of Silver Nanoparticles
The small size of silver nanoparticles and ability to induce cell death through multiple mechanisms makes them fantastic candidates for anti-cancer therapies.
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Antibacterial Coating Incorporating Silver Nanoparticles by Microarc
[41] studied the toxicity of silver nanoparticles of different sizes in a rat liver cell line. They reported that abnormal size, cellular shrinkage, and irregular shape of the cells increased as the concentration of silver nanoparticles increased, suggesting that the cytotoxicity of silver nanoparticles to
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