1
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In situ green synthesis of cellulose nanocomposite films incorporated with silver/silver chloride particles: characterization and antibacterial performance. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02311-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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2
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Khurshid S, Arif S, Ali TM, Iqbal HM, Shaikh M, Khurshid H, Akber Q, Yousaf S. Effect of Silver Nanoparticles Prepared from
Saraca asoca
Leaf Extract on Morphological, Functional, Mechanical and Antibacterial Properties of Rice Starch Films. STARCH-STARKE 2022. [DOI: 10.1002/star.202100228] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Salman Khurshid
- Food Quality & Safety Research Institute PARC, SARC, University of Karachi Karachi Pakistan
| | - Saqib Arif
- Food Quality & Safety Research Institute PARC, SARC, University of Karachi Karachi Pakistan
| | - Tahira Mohsin Ali
- Department of Food Science & Technology University of Karachi Karachi Pakistan
| | - Hafiza Mehwish Iqbal
- Food Quality & Safety Research Institute PARC, SARC, University of Karachi Karachi Pakistan
| | - Marium Shaikh
- Department of Food Science & Technology University of Karachi Karachi Pakistan
| | | | - Qurrat‐ul‐Ain Akber
- Food Quality & Safety Research Institute PARC, SARC, University of Karachi Karachi Pakistan
| | - Shahid Yousaf
- Food Science Research Institute PARC, NARC Islamabad Pakistan
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3
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Ortega F, Versino F, López OV, García MA. Biobased composites from agro-industrial wastes and by-products. EMERGENT MATERIALS 2022; 5:873-921. [PMID: 34849454 PMCID: PMC8614084 DOI: 10.1007/s42247-021-00319-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 10/14/2021] [Indexed: 05/09/2023]
Abstract
The greater awareness of non-renewable natural resources preservation needs has led to the development of more ecological high-performance polymeric materials with new functionalities. In this regard, biobased composites are considered interesting options, especially those obtained from agro-industrial wastes and by-products. These are low-cost raw materials derived from renewable sources, which are mostly biodegradable and would otherwise typically be discarded. In this review, recent and innovative academic studies on composites obtained from biopolymers, natural fillers and active agents, as well as green-synthesized nanoparticles are presented. An in-depth discussion of biobased composites structures, properties, manufacture, and life-cycle assessment (LCA) is provided along with a wide up-to-date overview of the most recent works in the field with appropriate references. Potential uses of biobased composites from agri-food residues such as active and intelligent food packaging, agricultural inputs, tissue engineering, among others are described, considering that the specific characteristics of these materials should match the proposed application.
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Affiliation(s)
- Florencia Ortega
- Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), UNLP-CONICET-CICPBA, 47 y 116 (1900), La Plata, Argentina
| | - Florencia Versino
- Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), UNLP-CONICET-CICPBA, 47 y 116 (1900), La Plata, Argentina
| | - Olivia Valeria López
- Planta Piloto de Ingeniería Química (PLAPIQUI), UNS-CONICET, Camino La Carrindanga km.7 (8000), Bahía Blanca, Argentina
| | - María Alejandra García
- Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), UNLP-CONICET-CICPBA, 47 y 116 (1900), La Plata, Argentina
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4
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Green synthesis of palladium nanoparticles: Preparation, characterization, and investigation of antioxidant, antimicrobial, anticancer, and DNA cleavage activities. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6272] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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5
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Ebrahimzadeh MA, Biparva P, Mohammadi H, Tavakoli S, Rafiei A, Kardan M, Badali H, Eslami S. Highly Concentrated Multifunctional Silver Nanoparticle Fabrication through Green Reduction of Silver Ions in Terms of Mechanics and Therapeutic Potentials. Anticancer Agents Med Chem 2020; 19:2140-2153. [PMID: 31736448 DOI: 10.2174/1871520619666191021115609] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 07/15/2019] [Accepted: 09/13/2019] [Indexed: 01/27/2023]
Abstract
BACKGROUND Green synthesis of silver nanoparticles (AgNPs) is limited to produce AgNPs with only relatively low concentrations, and is unsuitable for large-scale productions. The use of Myrtus communis (MC) leaf methanolic extract (rich in hydrolyzable tannins) has been recommended to resolve the issues related to the aggregation of nanoparticles at high concentrations of silver ions with added facet of antioxidant properties. METHODS The produced highly concentrated MC-AgNPs were characterized by using imaging and spectroscopic methods. Subsequently, antioxidant, anticancer and antifungal activities of the nanoparticles were evaluated. RESULTS The thermogravimetric analysis and energy dispersive spectroscopy quantitative results suggested that the nanoparticles are biphasic in nature (bio-molecule + Ag0) and layered in structure, suggesting the formation of nanoparticles through a different mechanism than those described in the literature. MC-AgNPs showed greater scavenging activity of nitric oxide and iron (II) chelating ability than the extract. It also showed good reducing power compared to the standard antioxidant. Remarkable anticancer activity of MC-AgNPs (IC50 = 5.99µg/mL) was found against HCT-116 (human colon carcinoma) cell lines after 24h exposure with a therapeutic index value 2-fold higher than the therapeutic index of standard doxorubicin. Furthermore, distinct antifungal activity (MIC = 4µg/mL) was found against Candida krusei. CONCLUSION The current method outperforms the existing methods because it produces a large amount of multifunctional nanoscale hybrid materials more efficiently using natural sources; thus, it may be used for diverse biomedical applications.
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Affiliation(s)
- Mohammad A Ebrahimzadeh
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.,Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Pourya Biparva
- Department of Basic Sciences, Sari University of Agricultural Sciences and Natural Resources, Sari, Iran
| | - Hamidreza Mohammadi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shirin Tavakoli
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Alireza Rafiei
- Molecular and Cell Biology Research Center, Hemoglobinopathy Institute, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mostafa Kardan
- Molecular and Cell Biology Research Center, Hemoglobinopathy Institute, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hamid Badali
- Invasive Fungi Research Center, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shahram Eslami
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.,Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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6
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Gulbagca F, Ozdemir S, Gulcan M, Sen F. Synthesis and characterization of Rosa canina-mediated biogenic silver nanoparticles for anti-oxidant, antibacterial, antifungal, and DNA cleavage activities. Heliyon 2019; 5:e02980. [PMID: 31867461 PMCID: PMC6906675 DOI: 10.1016/j.heliyon.2019.e02980] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 11/01/2019] [Accepted: 11/29/2019] [Indexed: 01/07/2023] Open
Abstract
In biomedical applications, silver nanoparticles (Ag NPs) are of great interest due to their cost-effective and environmentally friendly properties. Green synthesis of nanoparticles for biological research is a preferred choice since it does not require additional reducing agent. For this purpose, in this study, we aimed to synthesize the biogenic silver nanoparticles with the help of Rosa canina plant (Rc-Ag NPs) and then they have been tried for their antioxidant and antibacterial properties. UV-Vis spectrophotometer, transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and X-ray diffraction (XRD) analyses were performed for characterization of Rc-Ag NPs. Antioxidant properties of silver nanoparticles synthesized with Rosa canina plant were investigated against 2,2′-diphenyl-1-picrylhydrazyl radical (DPPH). DNA dissociation activity of synthesized Rc-Ag NPs was studied, and DNA dissociation activity was shown. The antimicrobial activity of Rc-Ag NPs was also tested using micro-dilution. According to the results, Rc-Ag NPs synthesized were found to be highly effective for anti-oxidant, antibacterial, antifungal, and DNA cleavage activities.
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Affiliation(s)
- Fulya Gulbagca
- Sen Research Group, Biochemistry Department, Dumlupinar University, Evliya Celebi Campus, 43100, Kutahya, Turkey
| | - Sadin Ozdemir
- Food Processing Programme, Technical Science Vocational School, Mersin University, TR-33343 Yenisehir, Mersin, Turkey
| | - Mehmet Gulcan
- Chemistry Department, Van Yuzuncu Yil University, Zeve Campus, 65080, Van, Turkey
| | - Fatih Sen
- Sen Research Group, Biochemistry Department, Dumlupinar University, Evliya Celebi Campus, 43100, Kutahya, Turkey
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7
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Aygün A, Gülbağça F, Nas MS, Alma MH, Çalımlı MH, Ustaoglu B, Altunoglu YC, Baloğlu MC, Cellat K, Şen F. Biological synthesis of silver nanoparticles using Rheum ribes and evaluation of their anticarcinogenic and antimicrobial potential: A novel approach in phytonanotechnology. J Pharm Biomed Anal 2019; 179:113012. [PMID: 31791838 DOI: 10.1016/j.jpba.2019.113012] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/22/2019] [Accepted: 11/25/2019] [Indexed: 12/21/2022]
Abstract
This paper reports the anticarcinogenic and antimicrobial properties of silver nanoparticles (Ag NPs) obtained by green synthesis using the extract of Rheum ribes (R. ribes), a medicinal plant. For the synthesis of Ag NPs, the ethanolic extracts of R. ribes were used as a reducing as well as the stabilizing agent. For the characterization of Ag NPs, advanced analytical methods such as transmission electron microscopy (TEM), X-Ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), and UV-vis spectrophotometry were performed. The synthesized Ag NPs obtained from R. ribes were evaluated as a cytotoxic agent against MDA-MB-231 breast carcinoma cell line. The IC50 values of the nanoparticles were ranged from 165 to 99 μg/mL against MDA-MB 231 cell line for 24 h and 48 h, respectively. The results show that the use of Ag NPs at low concentrations show the toxic effect in the cancer cells. In addition, the results of experiments on gram-positive (Staphylococcus aureus (S. aureus), Methicillin-resistant Staphylococcus aureus (MRSA) and Bacillus subtilis (B. subtilis)) and gram-negative (Escherichia coli (E. coli)) bacteria showed that the Ag NPs had high antimicrobial activity. The results suggest that Ag NPs can be developed as potential anticancer and antibacterial agents.
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Affiliation(s)
- Ayşenur Aygün
- Sen Research Group, Department of Biochemistry, University of Dumlupınar, 43000 Kütahya, Turkey
| | - Fulya Gülbağça
- Sen Research Group, Department of Biochemistry, University of Dumlupınar, 43000 Kütahya, Turkey
| | - Mehmet Salih Nas
- Department of Environmental, Faculty of Engineering, University of Igdir, 76000 Igdir, Turkey.
| | - Mehmet Hakkı Alma
- Department of Environmental, Faculty of Engineering, University of Igdir, 76000 Igdir, Turkey
| | - Mehmet Harbi Çalımlı
- Medical Services and Technical Department of Tuzluca Vocational School, Igdir University, Igdir, Turkey.
| | - Buket Ustaoglu
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, University of Kastamonu, Kastamonu, Turkey
| | - Yasemin Celik Altunoglu
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, University of Kastamonu, Kastamonu, Turkey
| | - Mehmet Cengiz Baloğlu
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, University of Kastamonu, Kastamonu, Turkey
| | - Kemal Cellat
- Sen Research Group, Department of Biochemistry, University of Dumlupınar, 43000 Kütahya, Turkey
| | - Fatih Şen
- Sen Research Group, Department of Biochemistry, University of Dumlupınar, 43000 Kütahya, Turkey.
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8
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dos Santos MA, Paterno LG, Moreira SGC, Sales MJA. Original photochemical synthesis of Ag nanoparticles mediated by potato starch. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-0586-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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9
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Mathew S, Raveendran A, Mathew J, Radhakrishnan EK. Antibacterial Effectiveness of Rice Water (Starch)‐Capped Silver Nanoparticles Fabricated Rapidly in the Presence of Sunlight. Photochem Photobiol 2019; 95:627-634. [DOI: 10.1111/php.13005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 08/20/2018] [Indexed: 11/29/2022]
Affiliation(s)
- Shiji Mathew
- School of Biosciences Mahatma Gandhi University Kottayam Kerala India
| | - Aswani Raveendran
- School of Biosciences Mahatma Gandhi University Kottayam Kerala India
| | - Jyothis Mathew
- School of Biosciences Mahatma Gandhi University Kottayam Kerala India
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10
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Biao L, Tan S, Zhang X, Gao J, Liu Z, Fu Y. Synthesis and characterization of proanthocyanidins-functionalized Ag nanoparticles. Colloids Surf B Biointerfaces 2018; 169:438-443. [DOI: 10.1016/j.colsurfb.2018.05.050] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 05/09/2018] [Accepted: 05/22/2018] [Indexed: 01/12/2023]
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11
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Antimicrobial Activities of Green Synthesized Ag Nanoparticles @ Ni-MOF Nanosheets. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0950-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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12
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Abstract
With the advent of the global antimicrobial resistance (AMR) crisis, our arsenal of effective antibiotics is diminishing. The widespread use and misuse of antibiotics in human and veterinary medicine, compounded by the lack of novel classes of antibiotic in the pharmaceutical pipeline, has left a hole in our antibiotic armamentarium. Thus, alternatives to traditional antibiotics are being investigated, including two major groups of antibacterial agents, which have been extensively studied, phytochemicals and metals. Within these groups, there are several subclasses of compound/elements, including polyphenols and metal nanoparticles, which could be used to complement traditional antibiotics, either to increase their potency or extend their spectrum of activity. Alone or in combination, these antibacterial agents have been shown to be effective against a vast array of human and animal bacterial pathogens, including those resistant to licensed antibacterials. These alternative antibacterial agents could be a key element in our fight against AMR and provide desperately needed options, to veterinary and medical clinicians alike.
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13
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Kumar PS, Jeyalatha MV, Malathi J, Ignacimuthu S. Anticancer effects of one-pot synthesized biogenic gold nanoparticles (Mc-AuNps) against laryngeal carcinoma. J Drug Deliv Sci Technol 2018. [DOI: 10.1016/j.jddst.2017.12.008] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Cholula-Díaz JL, Lomelí-Marroquín D, Pramanick B, Nieto-Argüello A, Cantú-Castillo LA, Hwang H. Synthesis of colloidal silver nanoparticle clusters and their application in ascorbic acid detection by SERS. Colloids Surf B Biointerfaces 2018; 163:329-335. [DOI: 10.1016/j.colsurfb.2017.12.051] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 12/05/2017] [Accepted: 12/28/2017] [Indexed: 11/16/2022]
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15
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Alahmadi NS, Betts J, Heinze T, Kelly SM, Koschella A, Wadhawan JD. Synthesis and antimicrobial effects of highly dispersed, cellulose-stabilized silver/cellulose nanocomposites. RSC Adv 2018; 8:3646-3656. [PMID: 35542939 PMCID: PMC9077667 DOI: 10.1039/c7ra12280b] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 12/26/2017] [Indexed: 11/21/2022] Open
Abstract
Small, spherical silver nanoclusters were synthesised on the surface of paper as a model cellulosic fibre substrate by a standard chemical reduction method. The concentration of the silver nanoclusters on the substrate surface is roughly proportional to the initial silver salt concentration. However, there is a noticeable degree of nanocluster aggregation to larger agglomerates. The addition of small amounts of α-cellulose, carboxymethyl cellulose or aminocellulose during the synthesis of the silver/cellulose nanocomposites suppresses this aggregation and significantly increases the concentration of the silver nanoclusters on the surface of the fibres of cellulose. These small, surface-stabilised silver nanoclusters, with the desired size and morphology, deposited from aqueous solutions on the surface of cellulosic cotton fibres, show enhanced antibacterial activity against MRSA compared to that of the corresponding silver/cotton nanocomposites prepared in the absence of a cellulosic surface stabiliser. Silver/cellulose nanocomposite fibres, prepared using a simple reduction method, exhibit significant and competitive antibacterial activity against strains of bacteria, such as MRSA, which are proving resistant to broad-spectrum antibacterial agents.![]()
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Affiliation(s)
- N. S. Alahmadi
- School of Physical Sciences and Mathematics, Chemistry
- University of Hull
- Hull
- UK
| | - J. W. Betts
- School of Veterinary Medicine
- University of Surrey
- Guildford
- UK
| | - T. Heinze
- Institute for Organic Chemistry and Macromolecular Chemistry
- Center of Excellence for Polysaccharide Research
- Friedrich Schiller University of Jena
- D-07743 Jena
- Germany
| | - S. M. Kelly
- School of Physical Sciences and Mathematics, Chemistry
- University of Hull
- Hull
- UK
| | - A. Koschella
- Institute for Organic Chemistry and Macromolecular Chemistry
- Center of Excellence for Polysaccharide Research
- Friedrich Schiller University of Jena
- D-07743 Jena
- Germany
| | - J. D. Wadhawan
- School of Computer Science and Engineering, Chemical Engineering
- University of Hull
- Hull
- UK
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16
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17
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Dosekova E, Filip J, Bertok T, Both P, Kasak P, Tkac J. Nanotechnology in Glycomics: Applications in Diagnostics, Therapy, Imaging, and Separation Processes. Med Res Rev 2017; 37:514-626. [PMID: 27859448 PMCID: PMC5659385 DOI: 10.1002/med.21420] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 09/08/2016] [Accepted: 09/21/2016] [Indexed: 12/14/2022]
Abstract
This review comprehensively covers the most recent achievements (from 2013) in the successful integration of nanomaterials in the field of glycomics. The first part of the paper addresses the beneficial properties of nanomaterials for the construction of biosensors, bioanalytical devices, and protocols for the detection of various analytes, including viruses and whole cells, together with their key characteristics. The second part of the review focuses on the application of nanomaterials integrated with glycans for various biomedical applications, that is, vaccines against viral and bacterial infections and cancer cells, as therapeutic agents, for in vivo imaging and nuclear magnetic resonance imaging, and for selective drug delivery. The final part of the review describes various ways in which glycan enrichment can be effectively done using nanomaterials, molecularly imprinted polymers with polymer thickness controlled at the nanoscale, with a subsequent analysis of glycans by mass spectrometry. A short section describing an active glycoprofiling by microengines (microrockets) is covered as well.
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Affiliation(s)
- Erika Dosekova
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Jaroslav Filip
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Tomas Bertok
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Peter Both
- School of Chemistry, Manchester Institute of BiotechnologyThe University of Manchester131 Princess StreetManchesterM1 7DNUK
| | - Peter Kasak
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Jan Tkac
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
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18
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Alahmadi NS, Betts JW, Cheng F, Francesconi MG, Kelly SM, Kornherr A, Prior TJ, Wadhawan JD. Synthesis and antibacterial effects of cobalt–cellulose magnetic nanocomposites. RSC Adv 2017. [DOI: 10.1039/c7ra00920h] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Green synthesis is employed to prepare cobalt/cellulose nanocomposites with antibacterial and magnetic properties. The cellulose-stabilised, cubic (α-cobalt) cobalt nanoclusters are distributed evenly over the surface of the cellulose fibres.
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Affiliation(s)
- N. S. Alahmadi
- School of Mathematics & Physical Sciences
- University of Hull
- Kingston Upon Hull
- UK
| | - J. W. Betts
- School of Veterinary Medicine
- University of Surrey
- Guildford
- UK
| | - F. Cheng
- School of Mathematics & Physical Sciences
- University of Hull
- Kingston Upon Hull
- UK
| | - M. G. Francesconi
- School of Mathematics & Physical Sciences
- University of Hull
- Kingston Upon Hull
- UK
| | - S. M. Kelly
- School of Mathematics & Physical Sciences
- University of Hull
- Kingston Upon Hull
- UK
| | - A. Kornherr
- Mondi Uncoated Fine Paper
- A-3363 Ulmerfeld-Hausmening
- Austria
| | - T. J. Prior
- School of Mathematics & Physical Sciences
- University of Hull
- Kingston Upon Hull
- UK
| | - J. D. Wadhawan
- School of Engineering & Computer Sciences
- University of Hull
- Kingston Upon Hull
- UK
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19
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Green Synthesis of Silver Nanoparticles Using Water Extract from Galls of Rhus Chinensis and Its Antibacterial Activity. J CLUST SCI 2016. [DOI: 10.1007/s10876-016-1037-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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20
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Alishah H, Seyedi SP, Ebrahimipour SY, Esmaeili-Mahani S. A Green Approach for the Synthesis of Silver Nanoparticles Using Root Extract of Chelidonium majus: Characterization and Antibacterial Evaluation. J CLUST SCI 2016. [DOI: 10.1007/s10876-016-0968-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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21
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Alishah H, Pourseyedi S, Mahani SE, Ebrahimipour SY. Extract-mediated synthesis of Ag@AgCl nanoparticles using Conium maculatum seeds: characterization, antibacterial activity and cytotoxicity effect against MCF-7 cell line. RSC Adv 2016. [DOI: 10.1039/c6ra16127h] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Silver/silver chloride nanoparticles synthesized using the seed extract of Conium maculatum exhibited considerable antimicrobial activity and cytotoxicity against MCF-7 cell line.
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Affiliation(s)
- Hossein Alishah
- Department of Biotechnology
- Shahid Bahonar University of Kerman
- Kerman
- Iran
| | - Shahram Pourseyedi
- Department of Biotechnology
- Shahid Bahonar University of Kerman
- Kerman
- Iran
| | - Saeed Esmaili Mahani
- Department of Biology
- Faculty of Science
- Shahid Bahonar University of Kerman
- Kerman
- Iran
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Mittal AK, Tripathy D, Choudhary A, Aili PK, Chatterjee A, Singh IP, Banerjee UC. Bio-synthesis of silver nanoparticles using Potentilla fulgens Wall. ex Hook. and its therapeutic evaluation as anticancer and antimicrobial agent. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 53:120-7. [PMID: 26042698 DOI: 10.1016/j.msec.2015.04.038] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/27/2014] [Revised: 03/22/2015] [Accepted: 04/21/2015] [Indexed: 11/16/2022]
Abstract
The present study aims to develop an easy and eco-friendly method for the synthesis of silver nanoparticles using extracts from the medicinal plant, Potentilla fulgens and evaluation of its anticancer and antimicrobial properties. The various parts of P. fulgens were screened and the root extract was found to have the highest potential for the synthesis of nanoparticles. The root extracts were able to quickly reduce Ag(+) to Ag(0) and stabilized the nanoparticles. The synthesis of nanoparticles was confirmed by UV-Visible spectrophotometry and further characterized using Zeta sizer, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), transmission electron microscope (TEM) and X-ray diffraction (XRD). Electron microscopic study showed that the size of the nanoparticle was in the range of 10 to 15 nm and spherical in shape. The studies of phytochemical analysis of nanoparticles indicated that the adsorbed components on the surface of nanoparticles were mainly flavonoid in nature. Furthermore, nanoparticles were evaluated as cytotoxic against various cancer cell lines and 0.2 to 12 μg/mL nanoparticles showed good toxicity. The IC50 value of nanoparticles was found to be 4.91 and 8.23 μg/mL against MCF-7 and U-87 cell lines, respectively. Additionally, the apoptotic effect of synthesized nanoparticles on normal and cancer cells was studied using trypan blue assay and flow-cytometric analysis. The results indicate the synthesized nanoparticle ability to kill cancer cells compared to normal cells. The nanoparticles also exhibited comparable antimicrobial activity against both Gram-positive and Gram-negative bacteria.
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Affiliation(s)
- Amit Kumar Mittal
- Department of Pharmaceutical Technology Biotechnology, National Institute of Pharmaceutical Education and Research, Sector-67, S.A.S. Nagar, 160062 Punjab, India
| | - Debabrata Tripathy
- Department of Biotechnology and Bioinformatics, North Eastern Hill University, Shillong, 793002 Meghalaya, India
| | - Alka Choudhary
- Department of Natural Products, National Institute of Pharmaceutical Education and Research, Sector-67, S.A.S. Nagar, 160062 Punjab, India
| | - Pavan Kumar Aili
- Department of Pharmaceutical Technology Biotechnology, National Institute of Pharmaceutical Education and Research, Sector-67, S.A.S. Nagar, 160062 Punjab, India
| | - Anupam Chatterjee
- Department of Biotechnology and Bioinformatics, North Eastern Hill University, Shillong, 793002 Meghalaya, India
| | - Inder Pal Singh
- Department of Natural Products, National Institute of Pharmaceutical Education and Research, Sector-67, S.A.S. Nagar, 160062 Punjab, India
| | - Uttam Chand Banerjee
- Department of Pharmaceutical Technology Biotechnology, National Institute of Pharmaceutical Education and Research, Sector-67, S.A.S. Nagar, 160062 Punjab, India.
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