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Vijayaram S, Razafindralambo H, Sun YZ, Vasantharaj S, Ghafarifarsani H, Hoseinifar SH, Raeeszadeh M. Applications of Green Synthesized Metal Nanoparticles - a Review. Biol Trace Elem Res 2024; 202:360-386. [PMID: 37046039 PMCID: PMC10097525 DOI: 10.1007/s12011-023-03645-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/20/2023] [Indexed: 04/14/2023]
Abstract
Green nanotechnology is an emerging field of science that focuses on the production of nanoparticles by living cells through biological pathways. This topic plays an extremely imperative responsibility in various fields, including pharmaceuticals, nuclear energy, fuel and energy, electronics, and bioengineering. Biological processes by green synthesis tools are more suitable to develop nanoparticles ranging from 1 to 100 nm compared to other related methods, owing to their safety, eco-friendliness, non-toxicity, and cost-effectiveness. In particular, the metal nanoparticles are synthesized by top-down and bottom-up approaches through various techniques like physical, chemical, and biological methods. Their characterization is very vital and the confirmation of nanoparticle traits is done by various instrumentation analyses such as UV-Vis spectrophotometry (UV-Vis), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscope (SEM), transmission electron microscopy (TEM), X-ray diffraction (XRD), atomic force microscopy (AFM), annular dark-field imaging (HAADF), and intracranial pressure (ICP). In this review, we provide especially information on green synthesized metal nanoparticles, which are helpful to improve biomedical and environmental applications. In particular, the methods and conditions of plant-based synthesis, characterization techniques, and applications of green silver, gold, iron, selenium, and copper nanoparticles are overviewed.
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Affiliation(s)
| | - Hary Razafindralambo
- ProBioLab, Teaching and Research Centre, Gembloux Agro-Bio Tech, University of Liege, Liège, Belgium
- BioEcoAgro Joint Research Unit, TERRA Teaching and Research Centre, Microbial Processes and Interactions, Gembloux AgroBio Tech/Université de Liège, Gembloux, Belgium, University of Liege, Liège, Belgium
| | - Yun-Zhang Sun
- Fisheries College, Jimei University, Xiamen, 361021, China.
| | - Seerangaraj Vasantharaj
- Department of Biotechnology, Hindusthan College of Arts and Science, Coimbatore, 641028, Tamil Nadu, India
| | - Hamed Ghafarifarsani
- Department of Fisheries, Faculty of Natural Resources, Urmia University, Urmia, Iran.
| | - Seyed Hossein Hoseinifar
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Mahdieh Raeeszadeh
- Department of Basic Sciences, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
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Mostafa YE, Elsebaei F, Metwally MES. Exploring fluorescence of metal nanoparticles for effective utility in drug sensing: A Promising ''on-off'' fluorescence probe for analysis of cephalosporins is fabricated. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 303:123184. [PMID: 37499468 DOI: 10.1016/j.saa.2023.123184] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 07/19/2023] [Accepted: 07/20/2023] [Indexed: 07/29/2023]
Abstract
A promising fluorescent nano sensor was fabricated exploiting the unique optical and physicochemical properties of silver nanoparticles (AgNPs). AgNPs were prepared following a chemical reduction technique to get a highly water-soluble nano sensor, stable for at least 1 month without the need of organic stabilizers. Full characterization of AgNPs was done using different spectroscopic and microscopic techniques. They exhibit excellent water solubility, physicochemical and optical properties, enabling them to be successfully applied in chemical sensing of drugs. The prepared AgNPs could be conceived as a fluorescent probe for the fluorimetric determination of two commonly administered cephalosporins ceftriaxone (CTX) and cefepime (CFP) based on the quenching behavior of the fluorescence omitting the need for pre-derivatization or chromogenic reagents. The fluorescence intensity of AgNPs at 485 nm after excitation at 242 nm was quantitively quenched upon increasingly adding the studied drugs over the concentration ranges of 1-10 µg/mL and 0.9-9 µg/mL with detection limits of 0.178 µg/mL and 0.145 µg/mL for CTX and CFP, respectively. The quenching mechanisms were investigated and illustrated. The influence of different experimental parameters was studied and optimized. The suggested sensor provides an innovative, sensitive, and eco-friendly approach for the assay of the drugs in their pharmaceutical vials and quality control laboratories with excellent % recoveries of 99.88 ± 1.15, 99.95 ± 1.15 for CTX and CFP, respectively. The method was validated in accordance with ICH Q2 R1 recommendations. The greenness evaluation was performed through both Eco-Scale and GAPI revealing the green criteria of the developed method.
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Affiliation(s)
- Yasmeen E Mostafa
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Mansoura University, P.O.Box 35516, Mansoura, Egypt.
| | - Fawzi Elsebaei
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Mansoura University, P.O.Box 35516, Mansoura, Egypt.
| | - Mohammed El-Sayed Metwally
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Mansoura University, P.O.Box 35516, Mansoura, Egypt
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Venmani S, Palsamy Kesavan M, Ayyanaar S, Muniyappan N. Cymodocea serrulata-capped silver nanoparticles for battling human lung cancer, breast cancer, hepatic cancer: Optimization by full factorial design and in vitro cytotoxicity evaluation. Heliyon 2023; 9:e20039. [PMID: 37809822 PMCID: PMC10559773 DOI: 10.1016/j.heliyon.2023.e20039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 09/07/2023] [Accepted: 09/08/2023] [Indexed: 10/10/2023] Open
Abstract
In recent times, there has been growing interest in nanoparticles (NPs) synthesized through biological means due to their ease of production and their potential applications in the field of biology. This study presents an environmentally friendly method for the biogenic synthesis of silver nanoparticles (AgNPs) using the leaf extract of Cymodocea serrulata as both a reducing agent and a capping agent. Various physico-chemical and microscopic techniques were employed to comprehensively characterize the biogenically produced AgNPs. The results of these characterization studies confirmed the formation of spherical, stable, and crystalline AgNPs with an average size of 30.5 ± 2.5 nm. Furthermore, the antibacterial assessment revealed the remarkable antibacterial properties of these biogenically synthesized Ag NPs, even at exceedingly low concentrations ranging from 50 to 100 μg/mL. The IC50 values for the biogenically synthesized AgNPs against different human cancer cell lines, such as A549, MDA-MB-231, HepG2, and MCF-7, were determined to be 93.4 ± 4.5, 82.5 ± 3.7, 87.6 ± 4.1, and 57.3 ± 2.5 μg/mL, respectively. Most notably, the biogenically synthesized Ag NPs exhibited significant anti-inflammatory activity, as evidenced by their IC50 value of 30.08 ± 1.4 μg/mL, as assessed through the HRBC membrane stabilization method. These in vitro findings strongly suggest that AgNPs fabricated through biogenic processes using Cymodocea serrulata leaf extract hold promise as potential therapeutic candidates for combating bacterial infections, cancer, and inflammatory conditions.
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Affiliation(s)
- S. Venmani
- Department of Chemistry, Saraswathi Narayanan College, Madurai, 625 022, Tamil Nadu, India
| | - Mookkandi Palsamy Kesavan
- Department of Chemistry, Hajee Karutha Rowther Howdia College, Uthamapalayam, 625 533, Tamil Nadu, India
| | - Srinivasan Ayyanaar
- Department of Chemistry, Syed Ammal Arts and Science College, Pullankudi, 623 513, Ramanathapuram, Tamilnadu, India
| | - N. Muniyappan
- Department of Chemistry, Saraswathi Narayanan College, Madurai, 625 022, Tamil Nadu, India
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Jaison JP, Balasubramanian B, Gangwar J, James N, Pappuswamy M, Anand AV, Al-Dhabi NA, Valan Arasu M, Liu WC, Sebastian JK. Green Synthesis of Bioinspired Nanoparticles Mediated from Plant Extracts of Asteraceae Family for Potential Biological Applications. Antibiotics (Basel) 2023; 12:543. [PMID: 36978410 PMCID: PMC10044610 DOI: 10.3390/antibiotics12030543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/28/2023] [Accepted: 03/05/2023] [Indexed: 03/11/2023] Open
Abstract
The Asteraceae family is one of the largest families in the plant kingdom with many of them extensively used for significant traditional and medicinal values. Being a rich source of various phytochemicals, they have found numerous applications in various biological fields and have been extensively used for therapeutic purposes. Owing to its potential phytochemicals present and biological activity, these plants have found their way into pharmaceutical industry as well as in various aspects of nanotechnology such as green synthesis of metal oxide nanoparticles. The nanoparticles developed from the plants of Asteraceae family are highly stable, less expensive, non-toxic, and eco-friendly. Synthesized Asteraceae-mediated nanoparticles have extensive applications in antibacterial, antifungal, antioxidant, anticancer, antidiabetic, and photocatalytic degradation activities. This current review provides an opportunity to understand the recent trend to design and develop strategies for advanced nanoparticles through green synthesis. Here, the review discussed about the plant parts, extraction methods, synthesis, solvents utilized, phytochemicals involved optimization conditions, characterization techniques, and toxicity of nanoparticles using species of Asteraceae and their potential applications for human welfare. Constraints and future prospects for green synthesis of nanoparticles from members of the Asteraceae family are summarized.
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Affiliation(s)
| | | | - Jaya Gangwar
- Department of Life Sciences, School of Sciences, Christ University, Bangalore 560029, India
| | - Nilina James
- Department of Life Sciences, School of Sciences, Christ University, Bangalore 560029, India
| | - Manikantan Pappuswamy
- Department of Life Sciences, School of Sciences, Christ University, Bangalore 560029, India
| | - Arumugam Vijaya Anand
- Department of Human Genetics and Molecular Biology, Bharathiar University, Coimbatore 641046, India
| | - Naif Abdullah Al-Dhabi
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Mariadhas Valan Arasu
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Wen-Chao Liu
- Department of Animal Science, College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang 524088, China
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Ghotekar S, Pansambal S, Nguyen VH, Bangale S, Lin KYA, Murthy HCA, Oza R. Spinel ZnCr 2O 4 nanorods synthesized by facile sol-gel auto combustion method with biomedical properties. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY 2022; 105:176-185. [PMID: 36338829 PMCID: PMC9628564 DOI: 10.1007/s10971-022-05964-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
In this study, spinel zinc chromite nanorods (ZnCr2O4 NRs) were successfully manipulated by a simple sol-gel auto combustion process employing urea as fuel. The sample was only required to sinter at 500 °C for 2 h to obtain the single crystalline phase. The phase formation, crystallinity, and surface topography of synthesized ZnCr2O4 NRs were explored by X-ray diffraction (XRD), UV-Vis reflectance spectroscopy (UVDRS), Fourier transform infrared (FTIR) spectroscopy, field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (HRTEM), energy dispersive X-ray (EDX) spectroscopy, and vibrating sample magnetometry (VSM). XRD analysis confirms the formation of spinel ZnCr2O4 NRs. The FTIR spectrum displays the two vibrational peaks of Cr-O, and Zn-O at 489 and 615 cm-1, correspondingly. These vibrational bonds were correlated with ZnCr2O4 and revealed the production of cubic spinel ZnCr2O4 NRs. FESEM indicates the presence of hexagonal-rod-shaped particles. EDX spectrum demonstrates the elemental composition of the ZnCr2O4 NRs and confirms the primary peak of Zn, Cr, and O. The obtained ZnCr2O4 NRs exhibit an antiferromagnetic behavior. The bandgap energy of ZnCr2O4 NRs was ascertained and was shown to be 3.45 eV. Furthermore, the antifungal and antibacterial effect of ZnCr2O4 NRs was examined against pathogenic strains by disc diffusion technique. Besides these, the antimalarial activity of ZnCr2O4 NRs was studied against Plasmodium falciparum. Thus, the as-synthesized ZnCr2O4 NRs showed significant antibacterial, antifungal and antimalarial activity and may be helpful for research opening a novel horizon in nanomedicine. Graphical abstract.
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Affiliation(s)
- Suresh Ghotekar
- Department of Chemistry, S.N. Arts, D.J.M. Commerce and B.N.S. Science College, Savitribai Phule Pune University, Sangamner, Maharashtra 422 605 India
- Department of Chemistry, Smt. Devkiba Mohansinhji Chauhan College of Commerce and Science, University of Mumbai, Silvassa, Dadra and Nagar Haveli (UT) 396 230 India
| | - Shreyas Pansambal
- Department of Chemistry, Shri Saibaba College, Savitribai Phule Pune University, Shirdi, Maharashtra 423 109 India
| | - Van-Huy Nguyen
- Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education (CARE), Kanchipuram district, Kelambakkam, Tamil Nadu 603103 India
| | - Sachin Bangale
- Department of Chemistry, G.M. Vedak College of Science, University of Mumbai, Tala, Maharashtra 402 111 India
| | - Kun-Yi Andrew Lin
- Department of Environmental Engineering & Innovation and Development Center of Sustainable Agriculture, National Chung Hsing University, 250 Kuo-Kuang Road, Taichung, Taiwan
| | - H. C. Ananda Murthy
- Department of Applied Chemistry, School of Applied Natural Sciences, Adama Science and Technology University, P.O. Box: 1888 Adama, Ethiopia
| | - Rajeshwari Oza
- Department of Chemistry, S.N. Arts, D.J.M. Commerce and B.N.S. Science College, Savitribai Phule Pune University, Sangamner, Maharashtra 422 605 India
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In Vitro Mechanism of Action of Acanthospermum hispidum in Trypanosoma brucei. Adv Pharmacol Pharm Sci 2022; 2022:1645653. [PMID: 36304140 PMCID: PMC9596247 DOI: 10.1155/2022/1645653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/23/2022] [Accepted: 10/01/2022] [Indexed: 11/23/2022] Open
Abstract
African trypanosomiasis is a major neglected tropical disease with significant health and economic concerns in sub-Saharan Africa. In the absence of vaccines for African trypanosomiasis, there is a consideration for alternative sources of chemotherapy. Acanthospermum hispidum DC (A. hispidum) is a herbal species of the Asteraceae family that is endowed with rich phytochemicals with unknown mechanisms of antitrypanosomal effects. This study aimed to investigate the cellular mechanisms of antitrypanosomal and antioxidant activities of A. hispidum against Trypanosoma brucei (T. brucei), a causative protozoan species of African trypanosomiasis. Fractions were prepared from the whole plant of A. hispidum through solvent partitioning by employing solvents of varying polarities (hexane, HEX; dichloromethane, DCM; ethyl acetate, EA; aqueous, AQ). The in vitro efficacies and mechanisms of antitrypanosomal activities of A. hispidum were investigated using a panel of cell biological approaches. GC-MS analysis was used to identify the major compounds with a possible contribution to the trypanocidal effects of A. hispidum. A. hispidum fractions displayed significant antitrypanosomal activities in terms of half-maximal effective concentrations (EC50) and selectivity indices (SI) (AH-HEX, EC50 = 2.4 μg/mL, SI = 35.1; AH-DCM, EC50 = 2.2 μg/mL, SI = 38.3; AH-EA, EC50 = 1.0 μg/mL, SI = 92.8; AH-AQ, EC50 = 2.0 μg/mL, SI = 43.8). Fluorescence microscopic analysis showed that at their EC50 values, the fractions of A. hispidum altered the cell morphology as well as the organization of the mitochondria, nucleus, and kinetoplast in T. brucei. At their maximum tested concentrations, the prepared fractions exhibited antioxidant absorbance intensities comparable to the reference antioxidant, Trolox, in contrast to the oxidant intensity of an animal antitrypanosomal drug, diminazene (Trolox, 0.11 A; diminazene, 0.65 A; AH-HEX, 0.20 A, AH-DCM, 0.20 A, AH-EA, 0.13 A, AH-AQ, 0.22 A). GC-MS analysis of the various fractions identified major compounds assignable to the group of alkaloids and esters or amides of aliphatic acids. The results provide useful pharmacological insights into the chemotherapeutic potential of A. hispidum toward drug discovery for African trypanosomiasis.
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Joudeh N, Linke D. Nanoparticle classification, physicochemical properties, characterization, and applications: a comprehensive review for biologists. J Nanobiotechnology 2022; 20:262. [PMID: 35672712 PMCID: PMC9171489 DOI: 10.1186/s12951-022-01477-8] [Citation(s) in RCA: 165] [Impact Index Per Article: 82.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 05/23/2022] [Indexed: 12/31/2022] Open
Abstract
Interest in nanomaterials and especially nanoparticles has exploded in the past decades primarily due to their novel or enhanced physical and chemical properties compared to bulk material. These extraordinary properties have created a multitude of innovative applications in the fields of medicine and pharma, electronics, agriculture, chemical catalysis, food industry, and many others. More recently, nanoparticles are also being synthesized ‘biologically’ through the use of plant- or microorganism-mediated processes, as an environmentally friendly alternative to the expensive, energy-intensive, and potentially toxic physical and chemical synthesis methods. This transdisciplinary approach to nanoparticle synthesis requires that biologists and biotechnologists understand and learn to use the complex methodology needed to properly characterize these processes. This review targets a bio-oriented audience and summarizes the physico–chemical properties of nanoparticles, and methods used for their characterization. It highlights why nanomaterials are different compared to micro- or bulk materials. We try to provide a comprehensive overview of the different classes of nanoparticles and their novel or enhanced physicochemical properties including mechanical, thermal, magnetic, electronic, optical, and catalytic properties. A comprehensive list of the common methods and techniques used for the characterization and analysis of these properties is presented together with a large list of examples for biogenic nanoparticles that have been previously synthesized and characterized, including their application in the fields of medicine, electronics, agriculture, and food production. We hope that this makes the many different methods more accessible to the readers, and to help with identifying the proper methodology for any given nanoscience problem.
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Barwant M, Ugale Y, Ghotekar S, Basnet P, Nguyen VH, Pansambal S, Ananda Murthy HC, Sillanpaa M, Bilal M, Oza R, Karande V. Eco-friendly synthesis and characterizations of Ag/AgO/Ag2O nanoparticles using leaf extracts of Solanum elaeagnifolium for antioxidant, anticancer, and DNA cleavage activities. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02178-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Nethravathi PC, V Manjula M, Devaraja S, Suresh D. Ag and BiVO4 decorated reduced Graphene oxide: A potential nano hybrid material for photocatalytic, sensing and biomedical applications. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109327] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Dash SS, Banerjee J, Samanta S, Giri B, Dash SK. Microwave-Assisted Fabrication of Silver Nanoparticles Utilizing Seed Extract of Areca catechu with Antioxidant Potency and Evaluation of Antibacterial Efficacy Against Multidrug Resistant Pathogenic Bacterial Strains. BIONANOSCIENCE 2022. [DOI: 10.1007/s12668-021-00927-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Nguyen NTT, Nguyen LM, Nguyen TTT, Nguyen TT, Nguyen DTC, Tran TV. Formation, antimicrobial activity, and biomedical performance of plant-based nanoparticles: a review. ENVIRONMENTAL CHEMISTRY LETTERS 2022; 20:2531-2571. [PMID: 35369682 PMCID: PMC8956152 DOI: 10.1007/s10311-022-01425-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 02/24/2022] [Indexed: 05/09/2023]
Abstract
Because many engineered nanoparticles are toxic, there is a need for methods to fabricate safe nanoparticles such as plant-based nanoparticles. Indeed, plant extracts contain flavonoids, amino acids, proteins, polysaccharides, enzymes, polyphenols, steroids, and reducing sugars that facilitate the reduction, formation, and stabilization of nanoparticles. Moreover, synthesizing nanoparticles from plant extracts is fast, safe, and cost-effective because it does not consume much energy, and non-toxic derivatives are generated. These nanoparticles have diverse and unique properties of interest for applications in many fields. Here, we review the synthesis of metal/metal oxide nanoparticles with plant extracts. These nanoparticles display antibacterial, antifungal, anticancer, and antioxidant properties. Plant-based nanoparticles are also useful for medical diagnosis and drug delivery.
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Affiliation(s)
- Ngoan Thi Thao Nguyen
- Institute of Environmental Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
- Department of Chemical Engineering and Processing, Nong Lam University, Thu Duc District, Ho Chi Minh City, 700000 Vietnam
| | - Luan Minh Nguyen
- Institute of Environmental Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
- Department of Chemical Engineering and Processing, Nong Lam University, Thu Duc District, Ho Chi Minh City, 700000 Vietnam
| | - Thuy Thi Thanh Nguyen
- Department of Chemical Engineering and Processing, Nong Lam University, Thu Duc District, Ho Chi Minh City, 700000 Vietnam
- Faculty of Science, Nong Lam University, Thu Duc District, Ho Chi Minh City, 700000 Vietnam
| | - Thuong Thi Nguyen
- Institute of Environmental Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
- NTT Hi-Tech Institute, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
| | - Duyen Thi Cam Nguyen
- Institute of Environmental Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
- NTT Hi-Tech Institute, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
| | - Thuan Van Tran
- Institute of Environmental Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
- NTT Hi-Tech Institute, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City, 755414 Vietnam
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Jebril S, Fdhila A, Dridi C. Nanoengineering of eco-friendly silver nanoparticles using five different plant extracts and development of cost-effective phenol nanosensor. Sci Rep 2021; 11:22060. [PMID: 34764386 PMCID: PMC8586347 DOI: 10.1038/s41598-021-01609-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 10/20/2021] [Indexed: 11/16/2022] Open
Abstract
The production of environmentally friendly silver nanoparticles (AgNPs) has aroused the interest of the scientific community due to their wide applications mainly in the field of environmental pollution detection and water quality monitoring. Here, for the first time, five plant leaf extracts were used for the synthesis of AgNPs such as Basil, Geranium, Eucalyptus, Melia, and Ruta by a simple and eco-friendly method. Stable AgNPs were obtained by adding a silver nitrate (AgNO3) solution with the leaves extract as reducers, stabilizers and cappers. Only, within ten minutes of reaction, the yellow mixture changed to brown due to the reduction of Ag+ ions to Ag atoms. The optical, structural, and morphology characteristics of synthesized AgNPs were determined using a full technique like UV-visible spectroscopy, FTIR spectrum, XRD, EDX spectroscopy, and the SEM. Thus, Melia azedarach was found to exhibit smaller nanoparticles (AgNPs-M), which would be interesting for electrochemical application. So, a highly sensitive electrochemical sensor based on AgNPs-M modified GCE for phenol determination in water samples was developed, indicating that the AgNPs-M displayed good electrocatalytic activity. The developed sensor showed good sensing performances: a high sensitivity, a low LOD of 0.42 µM and good stability with a lifetime of about one month, as well as a good selectivity towards BPA and CC (with a deviation less than 10%) especially for nanoplastics analysis in the water contained in plastics bottles. The obtained results are repeatable and reproducible with RSDs of 5.49% and 3.18% respectively. Besides, our developed sensor was successfully applied for the determination of phenol in tap and mineral water samples. The proposed new approach is highly recommended to develop a simple, cost effective, ecofriendly, and highly sensitive sensor for the electrochemical detection of phenol which can further broaden the applications of green silver NPs.
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Affiliation(s)
- Siwar Jebril
- NANOMISENE Laboratory, LR16CRMN01, Centre for Research on Microelectronics and Nanotechnology (CRMN), Sousse, Tunisia ,grid.7900.e0000 0001 2114 4570High School of Sciences and Technology of Hammam Sousse 4011, University of Sousse, Sousse, Tunisia
| | - Alaeddine Fdhila
- NANOMISENE Laboratory, LR16CRMN01, Centre for Research on Microelectronics and Nanotechnology (CRMN), Sousse, Tunisia ,grid.7900.e0000 0001 2114 4570High School of Sciences and Technology of Hammam Sousse 4011, University of Sousse, Sousse, Tunisia
| | - Chérif Dridi
- NANOMISENE Laboratory, LR16CRMN01, Centre for Research on Microelectronics and Nanotechnology (CRMN), Sousse, Tunisia.
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Eco-friendly synthesis of silver nanostructures using medicinal plant Vernonia amygdalina Del. leaf extract for multifunctional applications. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01620-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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