Research progress in green synthesis of manganese and manganese oxide nanoparticles in biomedical and environmental applications – A review

Zhang, Xin; Sathiyaseelan, Anbazhagan; Naveen, Kumar Vishven; Lu, Yuting; Wang, Myeong‐Hyeon

doi:10.1016/j.chemosphere.2023.139312

Cited by 10 publications

(18 citation statements)

References 145 publications

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“…Disadvantages include biosafety issues associated with the use of different types of microorganisms in the synthesis process, as well as the variable size and aggregation tendency of Mn and MnO NPs. 5,23 Three different methods for synthesis of Mn NPs and their effect on plants are schematically presented in Figure 1. These methods are also described in detail below.…”

Section: Synthesis Methods Of Manganese Nanoparticlesmentioning

confidence: 99%

“…Plant extracts contain many natural compounds, such as, for example, alkaloids, flavonoids, polyphenols, saponins, quercetin, etc., that play the role of chelating, reducing, blocking, and stabilizing Mn-containing nanoparticles synthesis. 5 "Green" synthesis is based on the use of diverse enzyme systems of living organisms: plants, fungi, and microbes. Methods for obtaining Mn NPs using plant extracts, including woody plants, are widely described in the literature (Figure 1).…”

Section: Synthesis Methods Of Manganese Nanoparticlesmentioning

confidence: 99%

“…The bacteriophage X3 employed from diseased rice plants synthesized MnO 2 NPs 9.8 nm in size with pronounced antibacterial activity against the phytopathogen Xanthomonas oryzae pv oryzae. 89 Mushrooms are highly 5 Thus, methods reviewed in this chapter show that bacteria, viruses, and fungi can synthesize NPs of elemental Mn and Mn oxides.…”

Section: Using Microorganisms (Bacteria Microscopic Fungi and Virusesmentioning

confidence: 99%

“…Existing reviews of Mn NPs and MnO mainly focus on briefly describing their applications in biomedical fields, including the description of their synthetic structure, physicochemical properties, and therapeutic and diagnostic applicability of the drugs. 5 For example, the role of Mn-oxidebased NPs (MnO, MnO 2 , Mn 3 O 4 , and MnO x ) in tumor imaging and therapy has been described in refs 21 and 22. There are reviews devoted specifically to the synthesis of Mn NPs, in particular green synthesis, 5,23,24 as well as the role of Mn NPs in plant resistance to abiotic stress. 7 The purpose of this review is also to summarize and systematize recent data on methods for the synthesis of Mn NPs, but with the main focus on the participation of Mn NPs and their oxides in plant resistance to stress, as well as the possibilities of using Mn NPs in agriculture.…”

Section: Introductionmentioning

confidence: 99%

“…7 The purpose of this review is also to summarize and systematize recent data on methods for the synthesis of Mn NPs, but with the main focus on the participation of Mn NPs and their oxides in plant resistance to stress, as well as the possibilities of using Mn NPs in agriculture. To achieve this goal, we have described (1) chemical, physical, and green methods for the synthesis of Mn NPs, (2) the mechanisms of influence of Mn NPs on plants, paying attention to the antioxidant activity of these substances, (3) the role in the plant resistance to abiotic and biotic stresses, (4) the effect on the plant microbiome and gene expression, (5) the antibacterial activity of Mn NPs to control of phytopathogens, and, finally, (6) summarized information on the effects of Mn NPs on crop plants belonging to various families.…”

Section: Introductionmentioning

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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Section: Synthesis Methods Of Manganese Nanoparticlesmentioning

confidence: 99%

Section: Synthesis Methods Of Manganese Nanoparticlesmentioning

confidence: 99%

Section: Using Microorganisms (Bacteria Microscopic Fungi and Virusesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

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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Antibacterial and phytotoxicological properties assessment of Momordica charantia extract‐based ZnO nanoparticles

Doğaroğlu,

Uysal,

Çaylalı

et al. 2023

J Sci Food Agric

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BACKGROUNDUtilizing the fruit extract of bitter melon (Momordica charantia), zinc nanoparticles (ZnO‐NPs) were synthesized through a green approach, a novel endeavor in current literature. The primary objective was to evaluate the phytotoxic and growth‐promoting effects of these ZnO‐NPs on wheat, chosen as a test plant. Structural characterization using X‐ray diffraction, Fourier transform infrared spectroscopy and scanning electron microscopy revealed the hexagonal wurtzite crystal structure of ZnO‐NPs and identified spherical M. charantia‐produced (MC)‐ZnO‐NPs ranging in size from 48 to 150 nm.RESULTSAt a concentration of 2000 mg L−1, both MC‐ and raw‐ZnO‐NPs augmented wheat germination percentages. Furthermore, raw‐ZnO‐NPs at 4000 mg L−1 demonstrated the highest chlorophyll content. Despite the plant's increased accumulation of MC‐ZnO‐NPs, no statistically significant toxic effects were observed. The antibacterial efficacy of ZnO‐NPs was assessed against Gram‐positive and Gram‐negative microorganisms. MC‐ZnO‐NPs exhibited a 67.9% inhibition zone against Escherichia coli at 0.04 mg L−1, while raw‐ZnO‐NPs exhibited 75.6% inhibition at the same concentration.CONCLUSIONThe study suggests that ZnO‐NPs synthesized from M. charantia exhibit both growth‐promoting effects on wheat without significant phytotoxicity and potent antibacterial properties, particularly against Escherichia coli. However, further investigations are warranted to comprehensively understand the interactions between ZnO‐NPs and plants. Future research should focus on M. charantia, exploring its enhanced effects on plant growth, development and antibacterial attributes. These findings hold promise for potential agricultural applications, emphasizing the need for detailed phytotoxicological assessments of ZnO‐NPs. © 2023 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

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Eco-friendly green synthesis of AgNPs from Elaeocarpus serratus fruit extract: potential to antibacterial, antioxidant, cytotoxic effects of colon cancerous cells (HT-29) and its toxicity assessments of marine microcrustacean Artemia nauplii

Balamurugan,

Ragavendran,

Arulbalachandran

2024

Mol Biol Rep

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Research progress in green synthesis of manganese and manganese oxide nanoparticles in biomedical and environmental applications – A review

Cited by 10 publications

References 145 publications

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

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

Antibacterial and phytotoxicological properties assessment of Momordica charantia extract‐based ZnO nanoparticles

Eco-friendly green synthesis of AgNPs from Elaeocarpus serratus fruit extract: potential to antibacterial, antioxidant, cytotoxic effects of colon cancerous cells (HT-29) and its toxicity assessments of marine microcrustacean Artemia nauplii

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