Two birds with one stone: oyster mushroom mediated bimetallic Au-Pt nanoparticles for agro-waste management and anticancer activity

Chaturvedi, Vivek K.; Yadav, Navneet; Rai, Neeraj K.; Bohara, Raghvendra A.; Nand, Sachchida; Aleya, Lotfi; Singh, Mohan

doi:10.1007/s11356-020-11435-2

Cited by 24 publications

(12 citation statements)

References 74 publications

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“…Waste materials used in synthesizing bimetallic nanoparticles include agro waste. A study reported [29] synthesis of Au-Pt by utilizing paddy straw, which is an abundant agro waste to grow nutritionally and medically rich oyster mushroom Pleurotus florida (pf ), which is further used as a reducing agent to synthesize bimetallic nanoparticle. It was found that the synthesized bimetallic nanoparticle possesses anticancer activity.…”

Section: Bio-waste Approach For Synthesizing Bimetallic Nanoparticlesmentioning

confidence: 99%

Synthesis of Bimetallic Nanoparticles and Applications—An Updated Review

Idris

Roy

2023

Crystals

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The manipulation of matter at the atomic level (nanotechnology) has experienced an explosion in research interest in recent years. Bimetallic nanoparticles are vital due to their high biocompatibility, stability and comparatively less toxicity. The synthesis methods that include physical, chemical and biological methods are explored and explained in detail, along with their advantages. They have a wide range of applications due to their synergistic properties including biological applications (in medicine and agriculture), environmental application (in water treatment and removal of toxic contaminants), engineering application (in nanosensors, nanochips and nano-semiconductors) and chemical and physical application (in optics, catalysis and paints). The green synthesis approach is a promising method of synthesis that can give rise to more biocompatible and less toxic bimetallic nanoparticles due to increasing environmental pollution. However, despite these interesting attributes of bimetallic nanoparticle, there is still much work to be done to improve the biocompatibility of bimetallic nanoparticles because of their toxicity and potentially hazardous effects.

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Section: Bio-waste Approach For Synthesizing Bimetallic Nanoparticlesmentioning

confidence: 99%

Synthesis of Bimetallic Nanoparticles and Applications—An Updated Review

Idris

Roy

2023

Crystals

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“…Many reports have discussed the many purposes of oyster mushrooms through their cultivation on agro-wastes or agro-industrial wastes, which include mushroom production, and the biodegradation of agro-wastes, producing many bioactive compounds and creating a healthy environment for humans, as well as these mushrooms possessing pharmaceutical attributes for medical applications, such as anti-diabetic, anti-carcinogenic, anti-oxidative, and immune suppressor attributes (e.g., [11,12,61,[112][113][114]. Furthermore, oyster mushrooms have a great ability to convert the agro-wastes into bioenergy, bio-compost and biofertilizers [60,115].…”

Section: Recycling Of Organic Solid Wastes By Pleurotus Ostreatusmentioning

confidence: 99%

Green Biotechnology of Oyster Mushroom (Pleurotus ostreatus L.): A Sustainable Strategy for Myco-Remediation and Bio-Fermentation

et al. 2022

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The field of biotechnology presents us with a great chance to use many organisms, such as mushrooms, to find suitable solutions for issues that include the accumulation of agro-wastes in the environment. The green biotechnology of mushrooms (Pleurotus ostreatus L.) includes the myco-remediation of polluted soil and water as well as bio-fermentation. The circular economy approach could be effectively achieved by using oyster mushrooms (Pleurotus ostreatus L.), of which the substrate of their cultivation is considered as a vital source for producing biofertilizers, animal feeds, bioenergy, and bio-remediators. Spent mushroom substrate is also considered a crucial source for many applications, including the production of enzymes (e.g., manganese peroxidase, laccase, and lignin peroxidase) and bioethanol. The sustainable management of agro-industrial wastes (e.g., plant-based foods, animal-based foods, and non-food industries) could reduce, reuse and recycle using oyster mushrooms. This review aims to focus on the biotechnological applications of the oyster mushroom (P. ostreatus L.) concerning the field of the myco-remediation of pollutants and the bio-fermentation of agro-industrial wastes as a sustainable approach to environmental protection. This study can open new windows onto the green synthesis of metal-nanoparticles, such as nano-silver, nano-TiO2 and nano-ZnO. More investigations are needed concerning the new biotechnological approaches.

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“…XRD is the most commonly used for inorganic material and composite samples and cooperates with XPS to render more elemental and crystal information. So, textile material, soil, fertilizer, agri-food, and agricultural byproduct, waste, and nanomaterial can be measured by XRD to explore the composition speciation and structure. ,− For example, XRD analysis is able to reveal the wurtzite crystalline structure of CS/ZnO nanocomposite for cotton fabrics; to display the mineralogic features of the soil and conditioner to prove that the biomass bottom ash and dolomite ameliorated acidic low-nutrient soil improved phytonutrition and growth but increased Cd accumulation in the radish; to confirm that the primary process of P recovered by agricultural byproducts (hydroxyl-eggshell) was via precipitation as hydroxyapatite to highly recover phosphorus from the aqueous environment; to show that the crystallinity of starch gel increased from 3.8% to 8.9% after alcohol soaking for rapid production of corn starch gels . As a versatile approach of crystalline analysis, XPS coupled with other analysis approaches, such as ICP-MS, XPS, SEM, SIMS, may play an extraordinary role on providing elemental speciation and composition structure information in the agrometallome.…”

Section: Elemental Speciation and State Analysis In Agrometallomicsmentioning

confidence: 99%

Analytical Methodologies for Agrometallomics: A Critical Review

Liu

Chang

et al. 2021

J. Agric. Food Chem.

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Agrometallomics, as an independent interdiscipline, is first defined and described in this review. Metallic elements widely exist in agricultural plants, animals and edible fungi, seed, fertilizer, pesticide, feedstuff, as well as the agricultural environment and ecology, and even functional and pathogenic microorganisms. So, the agrometallome plays a vital role in molecular and organismic mechanisms like environmetallomics, metabolomics, proteomics, lipidomics, glycomics, immunomics, genomics, etc. To further reveal the inner and mutual mechanism of the agrometallome, comprehensive and systematic methodologies for the analysis of beneficial and toxic metals are indispensable to investigate elemental existence, concentration, distribution, speciation, and forms in agricultural lives and media. Based on agrometallomics, this review summarizes and discusses the advanced technical progress and future perspectives of metallic analytical approaches, which are categorized into ultrasensitive and high-throughput analysis, elemental speciation and state analysis, and spatial- and microanalysis. Furthermore, the progress of agrometallomic innovativeness greatly depends on the innovative development of modern metallic analysis approaches including, but not limited to, high sensitivity, elemental coverage, and anti-interference; high-resolution isotopic analysis; solid sampling and nondestructive analysis; metal chemical species and metal forms, associated molecular clusters, and macromolecular complexes analysis; and metal-related particles or metal within the microsize and even single cell or subcellular analysis.

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Two birds with one stone: oyster mushroom mediated bimetallic Au-Pt nanoparticles for agro-waste management and anticancer activity

Cited by 24 publications

References 74 publications

Synthesis of Bimetallic Nanoparticles and Applications—An Updated Review

Synthesis of Bimetallic Nanoparticles and Applications—An Updated Review

Green Biotechnology of Oyster Mushroom (Pleurotus ostreatus L.): A Sustainable Strategy for Myco-Remediation and Bio-Fermentation

Analytical Methodologies for Agrometallomics: A Critical Review

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