1
|
Gautam D, Dolma KG, Khandelwal B, Gupta M, Singh M, Mahboob T, Teotia A, Thota P, Bhattacharya J, Goyal R, M.R. Oliveira S, Pereira MDL, Wiart C, Wilairatana P, Eawsakul K, Rahmatullah M, Saravanabhavan SS, Nissapatorn V. Green synthesis of silver nanoparticles using Ocimum sanctum Linn. and its antibacterial activity against multidrug resistant Acinetobacter baumannii. PeerJ 2023; 11:e15590. [PMID: 37529215 PMCID: PMC10389072 DOI: 10.7717/peerj.15590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 05/29/2023] [Indexed: 08/03/2023] Open
Abstract
The biosynthesis of nanoparticles using the green route is an effective strategy in nanotechnology that provides a cost-effective and environmentally friendly alternative to physical and chemical methods. This study aims to prepare an aqueous extract of Ocimum sanctum (O. sanctum)-based silver nanoparticles (AgNPs) through the green route and test their antibacterial activity. The biosynthesized silver nanoparticles were characterised by colour change, UV spectrometric analysis, FTIR, and particle shape and size morphology by SEM and TEM images. The nanoparticles are almost spherical to oval or rod-shaped with smooth surfaces and have a mean particle size in the range of 55 nm with a zeta potential of -2.7 mV. The antibacterial activities of AgNPs evaluated against clinically isolated multidrug-resistant Acinetobacter baumannii (A. baumannii) showed that the AgNPs from O. sanctum are effective in inhibiting A. baumannii growth with a zone of inhibition of 15 mm in the agar well diffusion method and MIC and MBC of 32 µg/mL and 64 µg/mL, respectively. The SEM images of A. baumannii treated with AgNPs revealed damage and rupture in bacterial cells. The time-killing assay by spectrophotometry revealed the time- and dose-dependent killing action of AgNPs against A. baumannii, and the assay at various concentrations and time intervals indicated a statistically significant result in comparison with the positive control colistin at 2 µg/mL (P < 0.05). The cytotoxicity test using the MTT assay protocol showed that prepared nanoparticles of O. sanctum are less toxic against human cell A549. This study opens up a ray of hope to explore the further research in this area and to improve the antimicrobial activities against multidrug resistant bacteria.
Collapse
Affiliation(s)
- Deepan Gautam
- School of Allied Health Sciences and World Union for Herbal Drug Discovery (WUHeDD), Walailak University, Nakhon Si Thammarat, Thailand
- Department of Microbiology, Sikkim Manipal Institute of Medical Sciences, Sikkim Manipal University, Gangtok, Sikkim, India
| | - Karma Gurmey Dolma
- Department of Microbiology, Sikkim Manipal Institute of Medical Sciences, Sikkim Manipal University, Gangtok, Sikkim, India
| | - Bidita Khandelwal
- Department of Medicine, Sikkim Manipal Institute of Medical Sciences, Sikkim Manipal University, Gangtok, Sikkim, India
| | - Madhu Gupta
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi, India
| | - Meghna Singh
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Delhi Pharmaceutical Sciences and Research University, New Delhi, India
| | - Tooba Mahboob
- School of Allied Health Sciences and World Union for Herbal Drug Discovery (WUHeDD), Walailak University, Nakhon Si Thammarat, Thailand
| | - Anil Teotia
- Department of Microbiology, Indian Pharmacopoeia Commission, Ministry of Health and Family Welfare, Ghaziabad, Utter Pradesh, India
| | - Prasad Thota
- Department of Microbiology, Indian Pharmacopoeia Commission, Ministry of Health and Family Welfare, Ghaziabad, Utter Pradesh, India
| | | | - Ramesh Goyal
- Department of Pharmacology, Delhi Pharmaceutical Sciences and Research University, New Delhi, India
| | - Sonia M.R. Oliveira
- Hunter Medical Research Institute, New Lambton, Australia
- CICECO-Aveiro Institute of Materials, University of Aveiro, Aveiro, Portugal
| | - Maria de Lourdes Pereira
- CICECO-Aveiro Institute of Materials, University of Aveiro, Aveiro, Portugal
- Department of Medical Science, University of Aveiro, Aveiro, Portugal
| | - Christophe Wiart
- The Institute for Tropical Biology and Conservation, University Malaysia Sabah, Sabah, Malaysia
| | - Polrat Wilairatana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | - Komgrit Eawsakul
- School of Medicine, Walailak University, Nakhon Si Thammarat, Thailand
| | - Mohammed Rahmatullah
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Dhaka, Bangladesh
| | - Shanmuga Sundar Saravanabhavan
- Department of Biotechnology, Aarupadai Veedu Institute of Technology, Vinayak Mission’s Research Foundation (DU), Chennai, Tamil Nadu, India
| | - Veeranoot Nissapatorn
- School of Allied Health Sciences and World Union for Herbal Drug Discovery (WUHeDD), Walailak University, Nakhon Si Thammarat, Thailand
| |
Collapse
|
2
|
Chahardoli A, Mavaei M, Shokoohinia Y, Fattahi A. Galbanic acid, a sesquiterpene coumarin as a novel candidate for the biosynthesis of silver nanoparticles: In vitro hemocompatibility, antiproliferative, antibacterial, antioxidant, and anti-inflammatory properties. ADV POWDER TECHNOL 2023. [DOI: 10.1016/j.apt.2022.103928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
3
|
Hidangmayum A, Debnath A, Guru A, Singh BN, Upadhyay SK, Dwivedi P. Mechanistic and recent updates in nano-bioremediation for developing green technology to alleviate agricultural contaminants. INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY : IJEST 2022; 20:1-26. [PMID: 36196301 PMCID: PMC9521565 DOI: 10.1007/s13762-022-04560-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 08/29/2022] [Accepted: 09/17/2022] [Indexed: 05/09/2023]
Abstract
The rise in environmental pollutant levels in recent years is mostly attributable to anthropogenic activities such as industrial, agricultural and other activities. Additionally, these activities may produce excessive levels of dangerous toxicants such as heavy metals, organic pollutants including pesticide and herbicide chemicals, and sewage discharges from residential and commercial sources. With a focus on environmentally friendly, sustainable technology, new technologies such as combined process of nanotechnology and bioremediation are urgently needed to accelerate the cost-effective remediation process to alleviate toxic contaminants than the conventional remediation methods. Numerous studies have shown that nanoparticles possess special qualities including improved catalysis and adsorption as well as increased reactivity. Currently, microorganisms and their extracts are being used as promising, environmentally friendly catalysts for engineered nanomaterial. In the long term, this combination of both technologies called nano-bioremediation may significantly alter the field of environmental remediation since it is more intelligent, safe, environmentally friendly, economical and green. This review provides an overview of soil and water remediation techniques as well as the use of nano-bioremediation, which is made from various living organisms. Additionally, current developments related to the mechanism, model and kinetic studies for remediation of agricultural contaminants have been discussed.
Collapse
Affiliation(s)
- A Hidangmayum
- Department of Plant Physiology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| | - A Debnath
- Department of Civil Engineering, Indian Institute of Technology (BHU), Varanasi, India
| | - A Guru
- Department of Plant Physiology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| | - B N Singh
- Department of Plant Physiology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| | - S K Upadhyay
- Department of Environmental Science, V.B.S. Purvanchal University, Jaunpur, India
| | - P Dwivedi
- Department of Plant Physiology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| |
Collapse
|
4
|
Sadeer NB, Zengin G, Mahomoodally MF. Biotechnological applications of mangrove plants and their isolated compounds in medicine-a mechanistic overview. Crit Rev Biotechnol 2022; 43:393-414. [PMID: 35285350 DOI: 10.1080/07388551.2022.2033682] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Mangrove plants, also known as halophytes, are ecologically important plants that grow in various tropical and subtropical intertidal regions. Owing to the extreme abiotic and biotic stressful conditions they thrive in, these plants produce unique compounds with promising pharmacological propensities. Mangroves are inhabited by an astronomical number of fungal communities which produce a diverse array of extracellular degradative enzymes, namely: amylase, cellulase, xylanase, pectinase, cholesterol oxidase, etc. Such enzymes can be isolated from the mangrove fungi and harnessed for different biotechnological applications, for example, as replacements for chemical catalysts. Mangrove microbes attract considerable attention as they shelter the largest group of marine microorganisms that are resistant to extreme conditions and can produce novel biogenic substances. Vaccines developed from mangrove microbes may promise a safe future by developing effective immunization procedures with a minimum of economic burden. Interestingly, mangroves offer an exciting opportunity for synthesizing nanoparticles in a greener way as these plants are naturally rich in phytochemicals. Rhizophora mucronata Lam., Avicennia officinalis L. and Excoecaria agallocha L. are capable of synthesizing nanoparticles which have evolved recently as an alternative in various industries and are used for their biomedical application. Besides, the phytoconstituents isolated from mangrove plants, such as: gallic acid, galactose, lupeol, catechins, carotenoids, etc., were explored for various biological activities. These compounds are used in the pharmaceutical and nutraceutical industries to produce antimicrobial, antioxidant, anticancer, antidiabetic, and other therapeutic agents. The present review provides information on the biotechnological potentials of mangrove plants and their bioactive compounds as a new source of novel drugs, enzymes, nanoparticles and therapeutically important microbial pigments. Thus, this review forms a base of support and hasten the urgent research on biomedical applications of mangroves.
Collapse
Affiliation(s)
- Nabeelah Bibi Sadeer
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Konya, Turkey
| | - Mohamad Fawzi Mahomoodally
- Department of Health Sciences, Faculty of Medicine and Health Sciences, University of Mauritius, Réduit, Mauritius
| |
Collapse
|
5
|
Karthik C, Punnaivalavan KA, Prabha SP, Caroline DG. Multifarious global flora fabricated phytosynthesis of silver nanoparticles: a green nanoweapon for antiviral approach including SARS-CoV-2. INTERNATIONAL NANO LETTERS 2022; 12:313-344. [PMID: 35194512 PMCID: PMC8853038 DOI: 10.1007/s40089-022-00367-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 01/24/2022] [Indexed: 12/11/2022]
Abstract
The progressive research into the nanoscale level upgrades the higher end modernized evolution with every field of science, engineering, and technology. Silver nanoparticles and their broader range of application from nanoelectronics to nano-drug delivery systems drive the futuristic direction of nanoengineering and technology in contemporary days. In this review, the green synthesis of silver nanoparticles is the cornerstone of interest over physical and chemical methods owing to its remarkable biocompatibility and idiosyncratic property engineering. The abundant primary and secondary plant metabolites collectively as multifarious phytochemicals which are more peculiar in the composition from root hair to aerial apex through various interspecies and intraspecies, capable of reduction, and capping with the synthesis of silver nanoparticles. Furthermore, the process by which intracellular, extracellular biological macromolecules of the microbiota reduce with the synthesis of silver nanoparticles from the precursor molecule is also discussed. Viruses are one of the predominant infectious agents that gets faster resistance to the antiviral therapies of traditional generations of medicine. We discuss the various stages of virus targeting of cells and viral target through drugs. Antiviral potential of silver nanoparticles against different classes and families of the past and their considerable candidate for up-to-the-minute need of complete addressing of the fulminant and opportunistic global pandemic of this millennium SARS-CoV2, illustrated through recent silver-based formulations under development and approval for countering the pandemic situation. Graphical abstract
Collapse
Affiliation(s)
- C. Karthik
- Department of Biotechnology, St. Joseph’s College of Engineering, Old Mamallapuram Road, Chennai, 600119 Tamil Nadu India
| | - K. A. Punnaivalavan
- Department of Biotechnology, St. Joseph’s College of Engineering, Old Mamallapuram Road, Chennai, 600119 Tamil Nadu India
| | - S. Pandi Prabha
- Department of Biotechnology, Sri Venkateswara College of Engineering, Sriperumbudur Taluk, Chennai, 602117 Tamil Nadu India
| | - D. G. Caroline
- Department of Biotechnology, St. Joseph’s College of Engineering, Old Mamallapuram Road, Chennai, 600119 Tamil Nadu India
| |
Collapse
|
6
|
Das SK, Das B, Jena AB, Pradhan C, Sahoo G, Dandapat J. Therapeutic potential and ethnopharmacology of dominant mangroves of Bhitarkanika National Park, Odisha, India. Chem Biodivers 2022; 19:e202100857. [PMID: 35103383 DOI: 10.1002/cbdv.202100857] [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: 10/22/2021] [Accepted: 01/31/2022] [Indexed: 11/09/2022]
Abstract
Bhitarkanika National Park, is the second largest contiguous mangrove forest of India. Despite being one of the most diverse mangrove habitations of India, its phytoresources has not been adequately explored for their therapeutic potentials. However, the ethnopharmacological practices are comparatively lower than the other mangrove regions of India and Southeast Asia. Ageold ethnobotanical informations have always led biologists, chemists and pharmacists in quenching the demands of therapeutically important phytocompounds and their possible use for the betterment of mankind. The present review is aimed to congregate information on the therapeutic potential and ethnopharmacology of nine dominant mangrove species of the National Park. It will manifest the demand of social awareness among the mangrove dwellers to promote uses of folklore medicine as a complementary step to strengthen community health.
Collapse
Affiliation(s)
- Sudipta Kumar Das
- Utkal University, Biotechnology, Utkal University, Vani Vihar, India, 751004, Bhubaneswar, INDIA
| | - Bikash Das
- Utkal University, CoE-IOCB, Utkal University, Vani Vihar, India, 751004, Bhubaneswar, INDIA
| | - Atala Bihari Jena
- Utkal University, CoE-IOCB, Utkal University, Vani Vihar, India, 751004, Bhubaneswar, INDIA
| | - Chinmay Pradhan
- Utkal University, Botany, Utkal University, Vani Vihar, India, 751004, Bhubaneswar, INDIA
| | - Gunanidhi Sahoo
- Utkal University, Zoology, Utkal University, Vani Vihar, India, 751004, Bhubaneswar, INDIA
| | - Jagneshwar Dandapat
- Utkal University, Biotechnology, Utkal University, Vani Vihar, 751004, Bhubaneswar, INDIA
| |
Collapse
|
7
|
Hassanvand A, Saadatmand S, Lari Yazdi H, Iranbakhsh A. Biosynthesis of NanoSilver and Its Effect on Key Genes of Flavonoids and Physicochemical Properties of Viola tricolor L. IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY, TRANSACTIONS A: SCIENCE 2021. [DOI: 10.1007/s40995-021-01091-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
8
|
Ultrasonic-assisted biosynthesis of ZnO nanoparticles using Sonneratia alba leaf extract and investigation of its photocatalytic and biological activities. J CLUST SCI 2021. [DOI: 10.1007/s10876-021-02036-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
9
|
Khan MS, Dhavan PP, Jadhav BL, Shimpi NG. Ultrasound‐Assisted Green Synthesis of Ag‐Decorated ZnO Nanoparticles UsingExcoecaria agallochaLeaf Extract and Evaluation of Their Photocatalytic and Biological Activity. ChemistrySelect 2020. [DOI: 10.1002/slct.202002905] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mujahid S. Khan
- Material Science Laboratory, Department of Chemistry University of Mumbai Santa Cruz (E), Mumbai 400 0098, Maharashtra India
| | - Pratik P. Dhavan
- Department of Life Sciences University of Mumbai, Santa Cruz (E) Mumbai 400 0098, Maharashtra India
| | - Bhaskar L. Jadhav
- Department of Life Sciences University of Mumbai, Santa Cruz (E) Mumbai 400 0098, Maharashtra India
| | - Navinchandra G. Shimpi
- Material Science Laboratory, Department of Chemistry University of Mumbai Santa Cruz (E), Mumbai 400 0098, Maharashtra India
| |
Collapse
|
10
|
Ramteke L, Gawali P, Jadhav BL, Chopade BA. Comparative Study on Antibacterial Activity of Metal Ions, Monometallic and Alloy Noble Metal Nanoparticles Against Nosocomial Pathogens. BIONANOSCIENCE 2020. [DOI: 10.1007/s12668-020-00771-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
|
11
|
Das Mahapatra A, Patra C, Mondal J, Sinha C, Chandra Sadhukhan P, Chattopadhyay D. Silver Nanoparticles Derived from
Albizia lebbeck
Bark Extract Demonstrate Killing of Multidrug‐Resistant Bacteria by Damaging Cellular Architecture with Antioxidant Activity. ChemistrySelect 2020. [DOI: 10.1002/slct.202001074] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Ananya Das Mahapatra
- Virus Labortory DepartmentICMR-National Institute of Cholera and Enteric Diseases CIT Rd. Kolkata 700010 India
| | - Chiranjit Patra
- Virus Labortory DepartmentICMR-National Institute of Cholera and Enteric Diseases CIT Rd. Kolkata 700010 India
| | - Joy Mondal
- Virus Labortory DepartmentICMR-National Institute of Cholera and Enteric Diseases CIT Rd. Kolkata 700010 India
| | | | - Provash Chandra Sadhukhan
- Virus Labortory DepartmentICMR-National Institute of Cholera and Enteric Diseases CIT Rd. Kolkata 700010 India
| | - Debprasad Chattopadhyay
- Virus Labortory DepartmentICMR-National Institute of Cholera and Enteric Diseases CIT Rd. Kolkata 700010 India
- ICMR-National Institute of Traditional MedicineNehru Nagar Belagavi 59010 l India
| |
Collapse
|
12
|
Mickymaray S. One-step Synthesis of Silver Nanoparticles Using Saudi Arabian Desert Seasonal Plant Sisymbrium irio and Antibacterial Activity Against Multidrug-Resistant Bacterial Strains. Biomolecules 2019; 9:biom9110662. [PMID: 31661912 PMCID: PMC6920946 DOI: 10.3390/biom9110662] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 10/25/2019] [Accepted: 10/27/2019] [Indexed: 12/11/2022] Open
Abstract
Globally, antimicrobial resistance has grown at an alarming rate. To combat the multidrug-resistant (MDR) superbugs, silver nanoparticles (Ag NPs) were synthesized using an aqueous leaf extract of seasonal desert plant Sisymbrium irio obtained from the central region of Saudi Arabia by a simple one-step procedure. The physical and chemical properties of the Ag NPs were investigated through ultraviolet visisble analysis (UV-vis), Fourier-transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), scanning electron microscope (SEM), and transmission electron microscope (TEM) analysis. The UV-vis spectrum showed an absorption band at 426 nm. The XRD results showed a highly crystalline face-centered cubic structure. The surface morphology analyzed using SEM and TEM analyses showed the particle size to be in the range 24 nm to 50 nm. Various concentrations of Ag NPs were tested against MDR Pseudomonas aeruginosa and Acinetobacter baumanii that cause ventilator-associated pneumonia (VAP). American Type Culture Collection (ATCC) Escherichia coli-25922 was used as the reference control strain. The Ag NPs effectively inhibited tested pathogens, even at the lowest concentration (6.25 µg) used. The bacterial inhibitory zone ranged from 11–21 mm. In conclusion, the newly synthesized Ag NPs could be a potential alternative candidate in biomedical applications in controlling the spread of MDR pathogens.
Collapse
Affiliation(s)
- Suresh Mickymaray
- Department of Biology, College of Science, Al-Zulfi-, Majmaah University, Majmaah 11952, Riyadh Region, Saudi Arabia.
| |
Collapse
|
13
|
Banerjee SL, Potluri P, Singha NK. Antimicrobial cotton fibre coated with UV cured colloidal natural rubber latex: A sustainable material. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.01.018] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
14
|
Ulvan as novel reducing and stabilizing agent from renewable algal biomass: Application to green synthesis of silver nanoparticles. Carbohydr Polym 2019; 203:310-321. [DOI: 10.1016/j.carbpol.2018.09.066] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 09/07/2018] [Accepted: 09/25/2018] [Indexed: 01/26/2023]
|
15
|
Pirtarighat S, Ghannadnia M, Baghshahi S. Biosynthesis of silver nanoparticles using Ocimum basilicum cultured under controlled conditions for bactericidal application. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 98:250-255. [PMID: 30813025 DOI: 10.1016/j.msec.2018.12.090] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 12/11/2018] [Accepted: 12/25/2018] [Indexed: 10/27/2022]
Abstract
Biological synthesis involves the reduction and stabilization of metal ions using different types of organisms. Plants are an attractive source for silver nanoparticles (Ag NPs) synthesis because of their strong reducing potentials by production of a wide range of secondary metabolites. The present study describes the biosynthesis of Ag NPs using plant extract of Ocimum basilicum extract grown under in vitro condition for the first time. The surface Plasmon resonance found at 450 nm confirmed the formation of Ag NPs. FESEM images revealed relatively spherical- shaped of Ag NPs. The biosynthesized Ag NPs were crystalline in nature with mean diameter about 13.82 nm. FTIR results expounded the functional groups of plant extract responsible for the bio-reduction of silver ions and the interactions between them. The obtained nanoparticles showed good inhibitory activity against both Gram positive and Gram negative bacteria. These results suggest that with changes in plant's culture condition it may be possible to obtain nanoparticles with desired characteristics.
Collapse
Affiliation(s)
- Saba Pirtarighat
- Department of Biotechnology, Imam Khomeini International University (IKIU), Qazvin, Islamic Republic of Iran
| | - Maryam Ghannadnia
- Department of Horticultural science, Imam Khomeini International University (IKIU), Qazvin, Islamic Republic of Iran.
| | - Saeid Baghshahi
- Department of Materials Science and Engineering, Imam Khomeini International University (IKIU), Qazvin, Islamic Republic of Iran
| |
Collapse
|
16
|
Mousavi SM, Hashemi SA, Ghasemi Y, Atapour A, Amani AM, Savar Dashtaki A, Babapoor A, Arjmand O. Green synthesis of silver nanoparticles toward bio and medical applications: review study. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:S855-S872. [PMID: 30328732 DOI: 10.1080/21691401.2018.1517769] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Development of biologically inspired green synthesis of silver nanoparticles has attracted considerable worldwide attention in matter of medical science and disease treatment. Herein, the green synthesis of silver nanomaterials using organic green sources has been evaluated and discussed. These kinds of materials are widely used for treatment of antibiotic-resistant bacteria, cancer and etc due to their elegant properties compared with other chemical ways and drugs. Moreover, the outcome of green-based approaches were compared with chemical procedures and obtained data were examined via various analyses including UV-visible spectroscopy, scanning electron microscope (SEM), energy dispersive X-ray spectroscopy (EDX), transmission electron microscope (TEM), atomic force microscopy (AFM) and Fourier transforms infrared spectroscopy (FT-IR). In this study, variety of green methods were investigated to present a summary of recent achievements toward highlighting biocompatible nanoparticles, all of which can reduce the toxicity of nanoparticles, make them eco-friendly, reduce their side effects and decrease the production cost. The nature of these biological organisms also affect the structure, shape, size and morphology of synthesized nanoparticles.
Collapse
Affiliation(s)
- Seyyed Mojtaba Mousavi
- a Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran.,b Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Seyyed Alireza Hashemi
- a Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran.,b Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Younes Ghasemi
- a Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran.,b Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Amir Atapour
- c Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran
| | - Ali Mohammad Amani
- a Department of Medical Nanotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran.,b Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences , Shiraz , Iran
| | - Amir Savar Dashtaki
- c Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies , Shiraz University of Medical Sciences , Shiraz , Iran
| | - Aziz Babapoor
- d Department of Chemical Engineering , University of Mohaghegh Ardabili , Ardabil , Iran
| | - Omid Arjmand
- e Department of Chemical Engineering , South Tehran Beranch, Islamic Azad University , Tehran , Iran
| |
Collapse
|
17
|
Singh D, Kumar V, Yadav E, Falls N, Singh M, Komal U, Verma A. One-pot green synthesis and structural characterisation of silver nanoparticles using aqueous leaves extract of Carissa carandas: antioxidant, anticancer and antibacterial activities. IET Nanobiotechnol 2018; 12:748-756. [PMID: 30104448 PMCID: PMC8676503 DOI: 10.1049/iet-nbt.2017.0261] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Revised: 02/12/2018] [Accepted: 03/06/2018] [Indexed: 08/17/2023] Open
Abstract
Facile green synthesis of silver nanoparticles (AgNPs) using an aqueous extract of Carissa carandas (C. carandas) leaves was studied. Fabrication of AgNPs was confirmed by the UV-visible spectroscopy which gives absorption maxima at 420 nm. C. carandas leaves are the rich source of the bioactive molecules, acts as a reducing and stabilising agent in AgNPs, confirmed by Fourier transforms infrared spectroscopy. The field emission scanning electron microscope revealed the spherical shape of biosynthesised AgNPs. A distinctive peak of silver at 3 keV was determined by energy dispersive X-ray spectroscopy. X-ray diffraction showed the facecentred cubic structure of biosynthesised AgNPs and thermal stability was confirmed by the thermogravimetric analysis. Total flavonoid and total phenolic contents were evaluated in biosynthesised AgNPs. Biosynthesised AgNPs showed free radical scavenging activities against 2, 2-diphenyl-1-picrylhydrazyl test and ferric reducing antioxidant power assay. In vitro cytotoxicity against hepatic cell lines (HUH-7) and renal cell lines (HEK-293) were also assessed. Finally, biosynthesised AgNPs were scrutinised for their antibacterial activity against methicillin-resistant Staphylococcus aureus, Shigella sonnei, Shigella boydii and Salmonella typhimurium. This study demonstrated the biofabrication of AgNPs by using C. carandas leaves extract and a potential in vitro biological application as antioxidant, anticancer and antibacterial agents.
Collapse
Affiliation(s)
- Deepika Singh
- Department of Pharmaceutical Science, Faculty of Health Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, UP 211007, India.
| | - Vikas Kumar
- Natural Product Drug Discovery Laboratory, Department of Pharmaceutical Sciences, Faculty of Health Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, UP 211007, India
| | - Ekta Yadav
- Department of Pharmaceutical Science, Faculty of Health Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, UP 211007, India
| | - Neha Falls
- Department of Pharmaceutical Science, Faculty of Health Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, UP 211007, India
| | - Manvendra Singh
- Department of Computer Sciences, HMFA Institute of Engineering and Technology, Handia, Allahabad, UP, India
| | - Ujendra Komal
- Department of Mechanical & Industrial Engineering, Indian Institute of Technology, Roorkee, Uttrakhand, India
| | - Amita Verma
- Bio-organic & Medicinal Chemistry Research Laboratory, Department of Pharmaceutical Sciences, Faculty of Health Sciences, Sam Higginbottom University of Agriculture, Technology & Sciences, Allahabad, UP 211007, India
| |
Collapse
|
18
|
Shaalan M, El-Mahdy M, Theiner S, Dinhopl N, El-Matbouli M, Saleh M. Silver nanoparticles: Their role as antibacterial agent against Aeromonas salmonicida subsp. salmonicida in rainbow trout (Oncorhynchus mykiss). Res Vet Sci 2018; 119:196-204. [PMID: 29958154 DOI: 10.1016/j.rvsc.2018.06.019] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Revised: 06/18/2018] [Accepted: 06/20/2018] [Indexed: 11/19/2022]
Abstract
The rise of bacterial resistance to antibiotics is one of the great challenges of our age. One of the strategies to limit the development of antibiotics resistance is the investigation of alternative antimicrobials. As silver nanoparticles demonstrated a potent bactericidal activity in vitro, the aim of this study was to evaluate the in vivo antibacterial activity of silver nanoparticles against Aeromonas salmonicida subsp. salmonicida. Rainbow trout (n = 120) were divided into four groups of 30 fish each. First group was challenged with A. salmonicida (Positive control), the second group was challenged with A. salmonicida and exposed to silver nanoparticles by immersion for three hours (100 μg/L), the third group was challenged with A. salmonicida and intraperitoneally injected with silver nanoparticles (17 μg/mL) and the fourth group was sham-treated and served as a negative control group. At the 7th day post challenge, histopathology of the positive control group revealed the presence of bacterial aggregates in tissues with degenerative and necrotic changes, while at the 35th day post challenge, only liver necrosis persisted. Silver nanoparticles-treated and negative control groups did not show any clinical signs, mortalities or histopathological alterations and they were tested negative for A. salmonicida. The immersion in silver nanoparticles did not result in detectable residues of silver in the muscles 35 days after treatment. These findings demonstrate the antibacterial properties of silver nanoparticles against A. salmonicida infection. Therefore, they could be used for development of antibacterial agents in aquaculture.
Collapse
Affiliation(s)
- Mohamed Shaalan
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria; Department of Pathology, Faculty of Veterinary Medicine, Cairo University, 12211 Giza, Egypt
| | - Magdy El-Mahdy
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, 12211 Giza, Egypt
| | - Sarah Theiner
- Institute of Analytical Chemistry, University of Vienna, WähringerStraße 38, 1090 Vienna, Austria
| | - Nora Dinhopl
- Institute of Pathology and Forensic Veterinary Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria
| | - Mansour El-Matbouli
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria.
| | - Mona Saleh
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria
| |
Collapse
|
19
|
Chahardoli A, Karimi N, Fattahi A. Nigella arvensis leaf extract mediated green synthesis of silver nanoparticles: Their characteristic properties and biological efficacy. ADV POWDER TECHNOL 2018. [DOI: 10.1016/j.apt.2017.11.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
20
|
Pantidos N, Edmundson MC, Horsfall L. Room temperature bioproduction, isolation and anti-microbial properties of stable elemental copper nanoparticles. N Biotechnol 2017; 40:275-281. [PMID: 29017818 PMCID: PMC5734607 DOI: 10.1016/j.nbt.2017.10.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 09/22/2017] [Accepted: 10/06/2017] [Indexed: 11/24/2022]
Abstract
Synthesis and characterization of elemental, zero-valent copper nanoparticles. Copper nanoparticles synthesised by M. psychrotolerans are stable for up to 3 months. Growth inhibiting properties of copper nanoparticles.
In nanoparticle production there are a number of important considerations that must be made. Producing nanoparticles of uniform size and shape is vital, but no less important is ensuring the production process is as efficient as possible in time, cost and energy. Traditional chemical and physical methods of nanoparticle production often involve high temperatures and pressures, as well as the use of toxic substrates; in contrast the bioproduction of nanoparticles is greener and requires a smaller input of energy resources. Here we outline a method for the straightforward bioproduction of stable, uniform elemental (zero-valent) copper nanoparticles at room temperature, and demonstrate how their size and shape can be modified by subsequent pH manipulation. We also highlight a potential application for these biogenic copper nanoparticles by demonstrating their potential to inhibit bacterial growth.
Collapse
Affiliation(s)
- Nikolaos Pantidos
- School of Biological Sciences and Centre for Science at Extreme Conditions, University of Edinburgh, The King's Buildings, Alexander Crum Brown Road, Roger Land Building, Edinburgh, EH9 3FF, United Kingdom
| | - Matthew C Edmundson
- School of Biological Sciences and Centre for Science at Extreme Conditions, University of Edinburgh, The King's Buildings, Alexander Crum Brown Road, Roger Land Building, Edinburgh, EH9 3FF, United Kingdom
| | - Louise Horsfall
- School of Biological Sciences and Centre for Science at Extreme Conditions, University of Edinburgh, The King's Buildings, Alexander Crum Brown Road, Roger Land Building, Edinburgh, EH9 3FF, United Kingdom.
| |
Collapse
|
21
|
Shaalan MI, El-Mahdy MM, Theiner S, El-Matbouli M, Saleh M. In vitro assessment of the antimicrobial activity of silver and zinc oxide nanoparticles against fish pathogens. Acta Vet Scand 2017; 59:49. [PMID: 28732514 PMCID: PMC5521072 DOI: 10.1186/s13028-017-0317-9] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 07/13/2017] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Antibiotic resistance is a global issue that threatens public health. The excessive use of antibiotics contributes to this problem as the genes of antibiotic resistance can be transferred between the bacteria in humans, animals and aquatic organisms. Metallic nanoparticles could serve as future substitutes for some conventional antibiotics because of their antimicrobial activity. The aim of this study was to evaluate the antimicrobial effects of silver and zinc oxide nanoparticles against major fish pathogens and assess their safety in vitro. Silver nanoparticles were synthesized by chemical reduction and characterized with UV-Vis spectroscopy, transmission electron microscopy and zeta sizer. The concentrations of silver and zinc oxide nanoparticles were measured using inductively coupled plasma-mass spectrometry. Subsequently, silver and zinc oxide nanoparticles were tested for their antimicrobial activity against Aeromonas hydrophila, Aeromonas salmonicida subsp. salmonicida, Edwardsiella ictaluri, Edwardsiella tarda, Francisella noatunensis subsp. orientalis, Yersinia ruckeri and Aphanomyces invadans and the minimum inhibitory concentrations were determined. MTT assay was performed on eel kidney cell line (EK-1) to determine the cell viability after incubation with nanoparticles. The interaction between silver nanoparticles and A. salmonicida was investigated by transmission electron microscopy. RESULTS The tested nanoparticles exhibited marked antimicrobial activity. Silver nanoparticles inhibited the growth of both A. salmonicida and A. invadans at a concentration of 17 µg/mL. Zinc oxide nanoparticles inhibited the growth of A. salmonicida, Y. ruckeri and A. invadans at concentrations of 15.75, 31.5 and 3.15 µg/mL respectively. Silver nanoparticles showed higher cell viability when compared to zinc oxide nanoparticles in the MTT assay. Transmission electron microscopy showed the attachment of silver nanoparticles to the bacterial membrane and disruption of its integrity. CONCLUSIONS This is the first study on inhibitory effects of silver and zinc oxide nanoparticles towards A. salmonicida and A. invadans. Moreover, zinc oxide nanoparticles inhibited the growth of Y. ruckeri. In low concentrations, silver nanoparticles were less cytotoxic than zinc oxide nanoparticles and represent an alternative antimicrobial compound against A. hydrophila, A. salmonicida and A. invadans.
Collapse
Affiliation(s)
- Mohamed Ibrahim Shaalan
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, 12211 Egypt
| | - Magdy Mohamed El-Mahdy
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, 12211 Egypt
| | - Sarah Theiner
- Institute of Analytical Chemistry, University of Vienna, Währinger Straße 38, 1090 Vienna, Austria
| | - Mansour El-Matbouli
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria
| | - Mona Saleh
- Clinical Division of Fish Medicine, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria
| |
Collapse
|
22
|
Abstract
SUMMARYIchthyophthirius multifiliis is a widespread, ciliated protozoan ectoparasite of fish. In the present study, we investigated the effects of metal nanoparticles on the reproduction and infectivity of free-living stages of I. multifiliis. We determined that ~50% of theronts could be killed within 30 min of exposure to either 20 ng mL−1 gold, 10 ng mL−1 silver or 5 ng mL−1 zinc oxide nanoparticles. Silver and zinc oxide nanoparticles at concentration of 10 and 5 ng mL−1 killed 100 and 97% of theronts, respectively and inhibited reproduction of tomonts after 2 h exposure. Gold nanoparticles at 20 ng mL killed 80 and 78% of tomonts and theronts 2 h post exposure, respectively. In vivo exposure studies using rainbow trout (Oncoryhnchus mykiss) demonstrated that theronts, which survived zinc oxide nanoparticles exposure, showed reduced infectivity compared with control theronts. No mortalities were recorded in the fish groups cohabited with theronts exposed to either nanoparticles compared with 100% mortality in the control group. On the basis of the results obtained from this study, metal nanoparticles particularly silver nanoparticles hold the best promise for the development of effective antiprotozoal agents useful in the management of ichthyophthiriosis in aquaculture.
Collapse
|
23
|
Seaweeds: A resource for marine bionanotechnology. Enzyme Microb Technol 2016; 95:45-57. [DOI: 10.1016/j.enzmictec.2016.06.009] [Citation(s) in RCA: 85] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/08/2016] [Accepted: 06/12/2016] [Indexed: 12/22/2022]
|
24
|
Biological application of green silver nanoparticle synthesized from leaf extract of Rauvolfia serpentina Benth. ASIAN PACIFIC JOURNAL OF TROPICAL DISEASE 2016. [DOI: 10.1016/s2222-1808(16)61085-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
25
|
Shaalan M, Saleh M, El-Mahdy M, El-Matbouli M. Recent progress in applications of nanoparticles in fish medicine: A review. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 12:701-710. [DOI: 10.1016/j.nano.2015.11.005] [Citation(s) in RCA: 83] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2015] [Revised: 10/20/2015] [Accepted: 11/14/2015] [Indexed: 10/22/2022]
|
26
|
Arokiyaraj S, Vincent S, Saravanan M, Lee Y, Oh YK, Kim KH. Green synthesis of silver nanoparticles using Rheum palmatum root extract and their antibacterial activity against Staphylococcus aureus and Pseudomonas aeruginosa. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 45:372-379. [DOI: 10.3109/21691401.2016.1160403] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Selvaraj Arokiyaraj
- Institute of Green Bioscience and Technology, Seoul National University, Pyeongchang, Republic of Korea
| | - Savariar Vincent
- Centre for Environmental Research and Development, Loyola College, Chennai, India
| | - Muthupandian Saravanan
- Department of Medical Microbiology and Immunology, Institute of Biomedical Sciences, Mekelle University, Mekelle, Ethiopia
| | - Yoonseok Lee
- Institute of Green Bioscience and Technology, Seoul National University, Pyeongchang, Republic of Korea
| | - Young Kyoon Oh
- Department of Animal Nutrition and Physiology, National Institute of Animal Science, RDA, Jeonju, Republic of Korea
| | - Kyoung Hoon Kim
- Institute of Green Bioscience and Technology, Seoul National University, Pyeongchang, Republic of Korea
- Graduate School of International Agricultural Technology, Seoul National University, Pyeongchang, Republic of Korea
| |
Collapse
|
27
|
Mashwani ZUR, Khan T, Khan MA, Nadhman A. Synthesis in plants and plant extracts of silver nanoparticles with potent antimicrobial properties: current status and future prospects. Appl Microbiol Biotechnol 2015; 99:9923-34. [DOI: 10.1007/s00253-015-6987-1] [Citation(s) in RCA: 87] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2015] [Revised: 08/31/2015] [Accepted: 09/02/2015] [Indexed: 11/29/2022]
|
28
|
Nayak D, Ashe S, Rauta PR, Kumari M, Nayak B. Bark extract mediated green synthesis of silver nanoparticles: Evaluation of antimicrobial activity and antiproliferative response against osteosarcoma. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 58:44-52. [PMID: 26478285 DOI: 10.1016/j.msec.2015.08.022] [Citation(s) in RCA: 210] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Revised: 07/06/2015] [Accepted: 08/12/2015] [Indexed: 02/07/2023]
Abstract
In the current investigation we report the biosynthesis potentials of bark extracts of Ficus benghalensis and Azadirachta indica for production of silver nanoparticle without use of any external reducing or capping agent. The appearance of dark brown color indicated the complete nanoparticle synthesis which was further validated by absorbance peak by UV-vis spectroscopy. The morphology of the synthesized particles was characterized by Field emission- scanning electron microscopy (Fe-SEM) and atomic force microscopy (AFM). The X-ray diffraction (XRD) patterns clearly illustrated the crystalline phase of the synthesized nanoparticles. ATR-Fourier Transform Infrared (ATR-FTIR) spectroscopy was performed to identify the role of various functional groups in the nanoparticle synthesis. The synthesized nanoparticles showed promising antimicrobial activity against Gram negative (Escherichia coli, Pseudomonas aeruginosa and Vibrio cholerae) and Gram positive (Bacillus subtilis) bacteria. The synthesized nano Ag also showed antiproliferative activity against MG-63 osteosarcoma cell line in a dose dependent manner. Thus, these synthesized Ag nanoparticles can be used as a broad spectrum therapeutic agent against osteosarcoma and microorganisms.
Collapse
Affiliation(s)
- Debasis Nayak
- Immunology and Molecular Medicine Laboratory, Department of Life Science, National Institute of Technology, Rourkela, Odisha 769008, India
| | - Sarbani Ashe
- Immunology and Molecular Medicine Laboratory, Department of Life Science, National Institute of Technology, Rourkela, Odisha 769008, India
| | - Pradipta Ranjan Rauta
- Immunology and Molecular Medicine Laboratory, Department of Life Science, National Institute of Technology, Rourkela, Odisha 769008, India
| | - Manisha Kumari
- Immunology and Molecular Medicine Laboratory, Department of Life Science, National Institute of Technology, Rourkela, Odisha 769008, India
| | - Bismita Nayak
- Immunology and Molecular Medicine Laboratory, Department of Life Science, National Institute of Technology, Rourkela, Odisha 769008, India.
| |
Collapse
|
29
|
Chinnappan RS, Kandasamy K, Sekar A. A review on marine based nanoparticles and their potential applications. ACTA ACUST UNITED AC 2015. [DOI: 10.5897/ajb2015.14527] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
30
|
Edison TNJI, Sethuraman MG, Lee YR. NaBH4 reduction of ortho and para-nitroaniline catalyzed by silver nanoparticles synthesized using Tamarindus indica seed coat extract. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2051-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
31
|
Jasuja ND, Gupta DK, Reza M, Joshi SC. Green Synthesis of AgNPs Stabilized with biowaste and their antimicrobial activities. Braz J Microbiol 2015; 45:1325-32. [PMID: 25763037 PMCID: PMC4323306 DOI: 10.1590/s1517-83822014000400024] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2013] [Accepted: 04/17/2014] [Indexed: 11/29/2022] Open
Abstract
In the present study, rapid reduction and stabilization of Ag+ ions with different NaOH molar concentration (0.5 mM, 1.0 mM and 1.5 mM) has been carried out in the aqueous solution of silver nitrate by the bio waste peel extract of P.granatum. Generally, chemical methods used for the synthesis of AgNPs are quite toxic, flammable and have adverse effect in medical application but green synthesis is a better option due to eco-friendliness, non-toxicity and safe for human. Stable AgNPs were synthesized by treating 90 mL aqueous solution of 2 mM AgNO3 with the 5 mL plant peels extract (0.4% w/v) at different NaOH concentration (5 mL). The synthesized AgNPs were characterized by UV-Vis spectroscopy, TEM and SEM. Further, antimicrobial activities of AgNPs were performed on Gram positive i.e. Staphylococcus aureus, Bacillus subtilius and Gram negative i.e. E. coli, Pseudomonas aeruginosa bacteria. The AgNPs synthesized at 1.5 mM NaOH concentration had shown maximum zone of inhibition (ZOI) i.e. 49 ± 0.64 in E. coli, whereas Pseudomonas aeruginosa, Staphylococcus aureus and Bacillus subtilius had shown 40 ± 0.29 mm, 28 ± 0.13 and 42 ± 0.49 mm ZOI respectively. The MIC value of 30 μg/mL observed for E. coli Whereas, Staphylococcus aureus, Bacillus subtilius and Pseudomonas aeruginosa had shown 45 μg/mL, 38 μg/mL, 35 μg/mL respectively. The study revealed that AgNPs had shown significant antimicrobial activity as compared to Streptomycin.
Collapse
Affiliation(s)
- Nakuleshwar Dut Jasuja
- School of Science Suresh Gyan Vihar University Mahal, JagatpuraJaipur India School of Science, Suresh Gyan Vihar University, Mahal, Jagatpura, Jaipur, India
| | - Deepak Kumar Gupta
- Centre for Converging Technologies University of Rajasthan Jaipur India Centre for Converging Technologies, University of Rajasthan, Jaipur, India
| | - Mohtashim Reza
- University Science Instrumentation Centre (USIC) University of Rajasthan Jaipur India University Science Instrumentation Centre (USIC), University of Rajasthan, Jaipur, India
| | - Suresh C Joshi
- Department of Zoology University of Rajasthan Jaipur India Department of Zoology, University of Rajasthan, Jaipur, India
| |
Collapse
|
32
|
Exploring the potential of metallic nanoparticles within synthetic biology. N Biotechnol 2014; 31:572-8. [DOI: 10.1016/j.nbt.2014.03.004] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 02/24/2014] [Accepted: 03/02/2014] [Indexed: 11/17/2022]
|
33
|
Bell IR. Nonlinear effects of nanoparticles: biological variability from hormetic doses, small particle sizes, and dynamic adaptive interactions. Dose Response 2014; 12:202-32. [PMID: 24910581 PMCID: PMC4036395 DOI: 10.2203/dose-response.13-025.bell] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Researchers are increasingly focused on the nanoscale level of organization where biological processes take place in living systems. Nanoparticles (NPs, e.g., 1-100 nm diameter) are small forms of natural or manufactured source material whose properties differ markedly from those of the respective bulk forms of the "same" material. Certain NPs have diagnostic and therapeutic uses; some NPs exhibit low-dose toxicity; other NPs show ability to stimulate low-dose adaptive responses (hormesis). Beyond dose, size, shape, and surface charge variations of NPs evoke nonlinear responses in complex adaptive systems. NPs acquire unique size-dependent biological, chemical, thermal, optical, electromagnetic, and atom-like quantum properties. Nanoparticles exhibit high surface adsorptive capacity for other substances, enhanced bioavailability, and ability to cross otherwise impermeable cell membranes including the blood-brain barrier. With super-potent effects, nano-forms can evoke cellular stress responses or therapeutic effects not only at lower doses than their bulk forms, but also for longer periods of time. Interactions of initial effects and compensatory systemic responses can alter the impact of NPs over time. Taken together, the data suggest the need to downshift the dose-response curve of NPs from that for bulk forms in order to identify the necessarily decreased no-observed-adverse-effect-level and hormetic dose range for nanoparticles.
Collapse
|
34
|
Borase HP, Salunke BK, Salunkhe RB, Patil CD, Hallsworth JE, Kim BS, Patil SV. Plant extract: a promising biomatrix for ecofriendly, controlled synthesis of silver nanoparticles. Appl Biochem Biotechnol 2014; 173:1-29. [PMID: 24622849 DOI: 10.1007/s12010-014-0831-4] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2013] [Accepted: 02/20/2014] [Indexed: 12/21/2022]
Abstract
Uses of plants extracts are found to be more advantageous over chemical, physical and microbial (bacterial, fungal, algal) methods for silver nanoparticles (AgNPs) synthesis. In phytonanosynthesis, biochemical diversity of plant extract, non-pathogenicity, low cost and flexibility in reaction parameters are accounted for high rate of AgNPs production with different shape, size and applications. At the same time, care has to be taken to select suitable phytofactory for AgNPs synthesis based on certain parameters such as easy availability, large-scale nanosynthesis potential and non-toxic nature of plant extract. This review focuses on synthesis of AgNPs with particular emphasis on biological synthesis using plant extracts. Some points have been given on selection of plant extract for AgNPs synthesis and case studies on AgNPs synthesis using different plant extracts. Reaction parameters contributing to higher yield of nanoparticles are presented here. Synthesis mechanisms and overview of present and future applications of plant-extract-synthesized AgNPs are also discussed here. Limitations associated with use of AgNPs are summarised in the present review.
Collapse
Affiliation(s)
- Hemant P Borase
- School of Life Sciences, North Maharashtra University, Post Box 80, Jalgaon, 425001, Maharashtra, India
| | | | | | | | | | | | | |
Collapse
|
35
|
Okafor F, Janen A, Kukhtareva T, Edwards V, Curley M. Green synthesis of silver nanoparticles, their characterization, application and antibacterial activity. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2013; 10:5221-38. [PMID: 24157517 PMCID: PMC3823307 DOI: 10.3390/ijerph10105221] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2012] [Revised: 12/20/2012] [Accepted: 12/25/2012] [Indexed: 11/21/2022]
Abstract
Our research focused on the production, characterization and application of silver nanoparticles (AgNPs), which can be utilized in biomedical research and environmental cleaning applications. We used an environmentally friendly extracellular biosynthetic technique for the production of the AgNPs. The reducing agents used to produce the nanoparticles were from aqueous extracts made from the leaves of various plants. Synthesis of colloidal AgNPs was monitored by UV-Visible spectroscopy. The UV-Visible spectrum showed a peak between 417 and 425 nm corresponding to the Plasmon absorbance of the AgNPs. The characterization of the AgNPs such as their size and shape was performed by Atom Force Microscopy (AFM), and Transmission Electron Microscopy (TEM) techniques which indicated a size range of 3 to 15 nm. The anti-bacterial activity of AgNPs was investigated at concentrations between 2 and 15 ppm for Gram-negative and Gram-positive bacteria. Staphylococcus aureus and Kocuria rhizophila, Bacillus thuringiensis (Gram-positive organisms); Escherichia coli, Pseudomonas aeruginosa, and Salmonella typhimurium (Gram-negative organisms) were exposed to AgNPs using Bioscreen C. The results indicated that AgNPs at a concentration of 2 and 4 ppm, inhibited bacterial growth. Preliminary evaluation of cytotoxicity of biosynthesized silver nanoparticles was accomplished using the InQ™ Cell Research System instrument with HEK 293 cells. This investigation demonstrated that silver nanoparticles with a concentration of 2 ppm and 4 ppm were not toxic for human healthy cells, but inhibit bacterial growth.
Collapse
Affiliation(s)
- Florence Okafor
- Department of Biological and Environmental Sciences, Alabama A&M University, P.O. Box 1672, Normal, AL 35762, USA; E-Mail:
| | - Afef Janen
- Department of Biological and Environmental Sciences, Alabama A&M University, P.O. Box 1672, Normal, AL 35762, USA; E-Mail:
| | - Tatiana Kukhtareva
- Department of Physics, Chemistry and Mathematics, Alabama A&M University, 4900 Meridian Street N., Normal, AL 35762, USA; E-Mails: (T.K.); (V.E.); (M.C.)
| | - Vernessa Edwards
- Department of Physics, Chemistry and Mathematics, Alabama A&M University, 4900 Meridian Street N., Normal, AL 35762, USA; E-Mails: (T.K.); (V.E.); (M.C.)
| | - Michael Curley
- Department of Physics, Chemistry and Mathematics, Alabama A&M University, 4900 Meridian Street N., Normal, AL 35762, USA; E-Mails: (T.K.); (V.E.); (M.C.)
| |
Collapse
|