A green and environmental sustainable approach to synthesis the Mn oxide nanomaterial from Punica granatum leaf extracts and its in vitro biological applications

Shah, Iftikhar Hussain; Manzoor, Muhammad Aamir; Sabir, Irfan Ali; Ashraf, Muhammad Arslan; Gulzar, Shazma; Chang, Liying; Zhang, Yidong

doi:10.1007/s10661-022-10606-7

Cited by 6 publications

(5 citation statements)

References 68 publications

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“…The annual losses of crops cause high economic impact on the food market. The most important pathogens that cause high damage to fruit and vegetable crops are bacteria and fungi (Rahman et al, 2018;Shah et al, 2022).…”

Section: Discussionmentioning

confidence: 99%

Antimicrobial activity of Bothrops asper and Porthidium nasutum venom on purple passion fruit (Passiflora edulis f. edulis) phytopathogens

Núñez-Rangel,

Rey-Suárez,

Serna

et al. 2023

Rev. Colomb. Cienc. Hortic

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The most important pathogens causing high damage to fruit and vegetable crops are bacteria and fungi; among them Xanthomonas and Fusarium respectively are in the phytopathogens responsible of diseases in those crops. In Colombia, the crop of Passiflora edulis f. edulis occupies a position preferential within international market. However different pathologies affect their production, one of them is the infectious diseases and are caused by microorganisms as Xanthomonas and Fusarium. The control includes application of pesticides or antibiotics, but to some of them the microorganisms have develop resistance is widespread, and others are restricted associated to the impact on the environment and effects in animal and human healthy. Then find other alternatives is necessary, in this work the snake venoms of the vipers Bothrops asper and Porthidium nasutum were evaluated in ability to inhibit growth of these microorganism isolated of purple passion fruit crops with typical symptoms of diseases associated with infections by microorganisms. For these antimicrobial assays were performed in agar culture and broth microdilution. The results showed growth inhibition of 80% to B. asper against Xanthomonas axonopodis and 70% Xanthomonas perforans. The minimum inhibitory concentration was 31,2 µg mL-1 to B. asper and 500 µg mL-1 to P. nasutum to both bacteria. Nevertheless, the activity against F. oxysporum was low. The isolation of compounds responsible of this activity will contribute to the development of new molecules for antimicrobial agents against phytopathogens affecting purple passion fruit crops.

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Section: Discussionmentioning

confidence: 99%

Antimicrobial activity of Bothrops asper and Porthidium nasutum venom on purple passion fruit (Passiflora edulis f. edulis) phytopathogens

Núñez-Rangel,

Rey-Suárez,

Serna

et al. 2023

Rev. Colomb. Cienc. Hortic

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“…126 Biogenic MnO NPs had a bactericidal effect against E. coli and S. aureus. 127 MnO 2 NPs had antibacterial activity against K. pneumoniae and S. aureus. 69 MnO NPs were active against E. coli, K. pneumoniae, and P. aeruginosa.…”

Section: Antibacterial Effectmentioning

confidence: 98%

“…It is believed that the penetration of NPs into the bacterial cell is the main mechanism of bacterial inhibition. Shah et al 127 believe that the proposed mechanism involves the penetration of Mn NPs into the bacterial cell through ion channels in the cell wall of the pathogen, which leads to protein denaturation and cell death. Efficient penetration of NPs into bacteria was shown on Gram-negative bacteria E. coli.…”

Section: Antibacterial Effectmentioning

confidence: 99%

“…Stabilized MnO NPs were detrimental to the two Gram-positive bacteria B. subtilis and Staphylococcus aureus , as well as several Gram-negative bacteria, such as Escherichia coli , Pseudomonas aeruginosa , Staphylococcus bacillus , and Klebsiella pneumonia . , P. aeruginosa , E. coli , B. subtilis , and S. aureus died under the influence of NPs of mesoporous bioactive glass based on the SiO 2 –P 2 O 5 –CaO–MnO system . Biogenic MnO NPs had a bactericidal effect against E. coli and S. aureus . MnO 2 NPs had antibacterial activity against K. pneumoniae and S. aureus .…”

Section: Effect Of Manganese Nanoparticles On Plantsmentioning

confidence: 99%

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Manganese Nanoparticles: Synthesis, Mechanisms of Influence on Plant Resistance to Stress, and Prospects for Application in Agricultural Chemistry

Perfileva,

Krutovsky

2024

J. Agric. Food Chem.

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Manganese (Mn) is an important microelement for the mineral nutrition of plants, but it is not effectively absorbed from the soil and mineral salts added thereto and can also be toxic in high concentrations. Mn nanoparticles (NPs) are less toxic, more effective, and economical than Mn salts due to their nanosize. This article critically reviews the current publications on Mn NPs, focusing on their effects on plant health, growth, and stress tolerance, and explaining possible mechanisms of their effects. This review also provides basic information and examples of chemical, physical, and ecological (“green”) methods for the synthesis of Mn NPs. It has been shown that the protective effect of Mn NPs is associated with their antioxidant activity, activation of systemic acquired resistance (SAR), and pronounced antimicrobial activity against phytopathogens. In conclusion, Mn NPs are promising agents for agriculture, but their effects on gene expression and plant microbiome require further research.

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“…The nanoparticles synthesized by green routes can have a lot of applications. Among the hundred articles with the higher InOrdinatio, the areas that aroused interest in nanotechnology applications were catalysis [28,29,48,59,60,64,[74][75][76][77][78][79][80], medical/biomedical [19,42,45,49,50,62,63,[81][82][83][84][85][86], environmental [7,27,34,63,[87][88][89], biological [33,46,56,90,91], water treatment [27,37,38,89,[92][93][94], agriculture [18,34,[95][96]…”

Section: Applications Of Nanomaterials Obtained By Green Synthesismentioning

confidence: 99%

Advances in the use of green and sustainable synthesis to obtain nanomaterials

R.P. Oliveira,

G. Lenzi

2023

Green Chemistry for Environmental Sustainability - Prevention-Assurance-Sustainability (P-a-S) Approach

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The bibliometric analysis by Methodi Ordinatio reveals the impressive increase in the published articles about green chemistry, and specificity in green synthesis of nanomaterials. In the last decade, they have published over 450 articles, most led by India, China, and Iran. The green synthesis is according to the 12 principles of green chemistry (PGCs) to obtain nanoparticles with minimization of waste and toxic emissions, use of green solvents and alternatives to conventional organic solvents, use of renewable and sustainable raw materials, and energy efficiency and use of renewable energy. After synthesis, the green nanoparticles are characterized to know their physical and chemical properties. Green synthesis can contribute to the sustainable development goals (SDGs) until nine goals can be associated with green synthesis and green nanoparticle applications. Among advantages and limitations, the green syntheses of nanoparticles have the potential to grow more by future perspectives gap.

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A green and environmental sustainable approach to synthesis the Mn oxide nanomaterial from Punica granatum leaf extracts and its in vitro biological applications

Cited by 6 publications

References 68 publications

Antimicrobial activity of Bothrops asper and Porthidium nasutum venom on purple passion fruit (Passiflora edulis f. edulis) phytopathogens

Antimicrobial activity of Bothrops asper and Porthidium nasutum venom on purple passion fruit (Passiflora edulis f. edulis) phytopathogens

Manganese Nanoparticles: Synthesis, Mechanisms of Influence on Plant Resistance to Stress, and Prospects for Application in Agricultural Chemistry

Advances in the use of green and sustainable synthesis to obtain nanomaterials

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