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Preparation and Evaluation of Silver Nanoparticles Embedded in Muntingia calabura Leaf Extract to Cure White Piedra. J Pharm Innov 2022. [DOI: 10.1007/s12247-021-09547-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Shaheen G, Ashfaq A, Shamim T, Asif HM, Ali A, Rehman SU, Sumreen L. Antioxidant, Antimicrobial, Phytochemical and FTIR Analysis of Peganum harmala (Fruit) Ethanolic Extract From Cholistan Desert, Pakistan. Dose Response 2022; 20:15593258221126832. [PMID: 36106057 PMCID: PMC9465604 DOI: 10.1177/15593258221126832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 08/31/2022] [Indexed: 11/16/2022] Open
Abstract
The aim of this study was to evaluate antioxidant and antimicrobial potential of
Peganum harmala fruit. Ethanolic extract was prepared and
phytochemical screening showed the presence of a lot of chemical compounds.
Fourier transform infrared spectroscopy (FTIR) spectra indicated the presence of
organic acids, hydroxyl and phenolic compounds, amino groups, aliphatic
compounds, and functional groups such as amide, ketone, aldehyde, aromatics, and
halogen compounds. Antioxidant activity of the ethanolic extract of P.
harmala by the DPPH method showed 71.4% inhibition, whereas
IC50 ± SEM (μg/mL) was .406 ± .11. Antibacterial activity was
performed against Escherichia coli, Bacillus subtilis, Bacillus pumilus,
Micrococcus luteus, Pseudomonas aeruginosa, Staphylococcus aureus,
Staphylococcus epidermidis and Bordetella bronchiseptica. Maximum
antibacterial activity was exhibited by Bacillus subtilis (24.33 ± 2 mm)
and Bacillus pumilus (23.33 ± 2 mm). Zone of inhibition was 19 ± 2 mm by P.
aeruginosa, and it was 18.33 ± 2 mm by Bordetella
bronchiseptica. Staphylococcus aureus and Staphylococcus epidermidis had
inhibitory effect in the range of 12.33 ± 2 mm and 13.66 ± 3 mm,
respectively. 11.66 ± 2 mm and 10 ± 2 mm was zone of inhibition by
Micrococcus luteus and E. coli, respectively. Antifungal activity
was performed against Aspergillus terreus, Aspergillus fumigatus,
Aspergillus flavus and Candida albicans. Ethanolic extract of
P. harmala showed antifungal activity against
Aspergillus flavus (5 ± 1 mm) and Candida albicans
(4 ± 1 mm). Mild antifungal activity was reported
by Aspergillus fumigatus (3 ±
1 mm), whereas no activity was exhibited by Aspergillus
terreus. Further research is needed in order to evaluate the cytotoxic
effects of P. harmala as well.
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Affiliation(s)
- Ghazala Shaheen
- Department of Eastern Medicine & Surgery, University College of Conventional Medicine, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Arslan Ashfaq
- Department of Eastern Medicine & Surgery, University College of Conventional Medicine, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Tahira Shamim
- Department of Eastern Medicine & Surgery, University College of Conventional Medicine, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Hafiz Muhammad Asif
- Department of Eastern Medicine & Surgery, University College of Conventional Medicine, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Akhtar Ali
- Department of Biotechnology, Virtual University of Pakistan, Lahore, Pakistan
| | - Sajid-Ur- Rehman
- Department of Pharmacognosy, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Laila Sumreen
- Department of Homoeopathic Medical Sciences, University College of Conventional Medicine, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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Padzik M, Chomicz L, Bluszcz J, Maleszewska K, Grobelny J, Conn DB, Hendiger EB. Tannic Acid-Modified Silver Nanoparticles in Conjunction with Contact Lens Solutions Are Useful for Progress against the Adhesion of Acanthamoeba spp. to Contact Lenses. Microorganisms 2022; 10:microorganisms10061076. [PMID: 35744595 PMCID: PMC9230222 DOI: 10.3390/microorganisms10061076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/18/2022] [Accepted: 05/19/2022] [Indexed: 11/16/2022] Open
Abstract
Acanthamoeba spp. are amphizoic amoebae that are widely distributed in the environment and capable of entering the human body. They can cause pathogenic effects in different tissues and organs, including Acanthamoeba keratitis (AK), which may result in a loss of visual acuity and blindness. The diagnostics, treatment, and prevention of AK are still challenging. More than 90% of AK cases are related to the irresponsible wearing of contact lenses. However, even proper lens care does not sufficiently protect against this eye disease, as amoebae have been also found in contact lens solutions and contact lens storage containers. The adhesion of the amoebae to the contact lens surface is the first step in developing this eye infection. To limit the incidence of AK, it is important to enhance the anti-adhesive activity of the most popular contact lens solutions. Currently, silver nanoparticles (AgNPs) are used as modern antimicrobial agents. Their effectiveness against Acanthamoeba spp., especially with the addition of plant metabolites, such as tannic acid, has been confirmed. Here, we present the results of our further studies on the anti-adhesion potential of tannic acid-modified silver nanoparticles (AgTANPs) in combination with selected contact lens solutions against Acanthamoeba spp. on four groups of contact lenses. The obtained results showed an increased anti-adhesion activity of contact lens solutions in conjunction with AgTANPs with a limited cytotoxicity effect compared to contact lens solutions acting alone. This may provide a benefit in improving the prevention of amoebae eye infections. However, there is still a need for further studies on different pathogenic strains of Acanthamoeba in order to assess the adhesion of the cysts to the contact lens surface and to reveal a more comprehensive picture of the activity of AgTANPs and contact lens solutions.
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Affiliation(s)
- Marcin Padzik
- Parasitology Laboratory, Department of Medical Biology, Medical University of Warsaw, Litewska 14/16, 00-575 Warsaw, Poland; (L.C.); (J.B.); (K.M.); (E.B.H.)
- Correspondence:
| | - Lidia Chomicz
- Parasitology Laboratory, Department of Medical Biology, Medical University of Warsaw, Litewska 14/16, 00-575 Warsaw, Poland; (L.C.); (J.B.); (K.M.); (E.B.H.)
| | - Julita Bluszcz
- Parasitology Laboratory, Department of Medical Biology, Medical University of Warsaw, Litewska 14/16, 00-575 Warsaw, Poland; (L.C.); (J.B.); (K.M.); (E.B.H.)
| | - Karolina Maleszewska
- Parasitology Laboratory, Department of Medical Biology, Medical University of Warsaw, Litewska 14/16, 00-575 Warsaw, Poland; (L.C.); (J.B.); (K.M.); (E.B.H.)
| | - Jaroslaw Grobelny
- Department of Materials Technology and Chemistry, Faculty of Chemistry, University of Lodz, 163 Pomorska Street, 90-236 Lodz, Poland;
| | - David Bruce Conn
- Department of Invertebrate Zoology, Museum of Comparative Zoology, Harvard University, Cambridge, MA 02138, USA; or
- One Health Center, School of Mathematical and Natural Sciences, Berry College, Mount Berry, GA 30149, USA
| | - Edyta B. Hendiger
- Parasitology Laboratory, Department of Medical Biology, Medical University of Warsaw, Litewska 14/16, 00-575 Warsaw, Poland; (L.C.); (J.B.); (K.M.); (E.B.H.)
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Fahmy SA, Fawzy IM, Saleh BM, Issa MY, Bakowsky U, Azzazy HMES. Green Synthesis of Platinum and Palladium Nanoparticles Using Peganum harmala L. Seed Alkaloids: Biological and Computational Studies. NANOMATERIALS 2021; 11:nano11040965. [PMID: 33918743 PMCID: PMC8103518 DOI: 10.3390/nano11040965] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 04/04/2021] [Accepted: 04/06/2021] [Indexed: 12/13/2022]
Abstract
This study reports a facile and eco-friendly method for the green synthesis of platinum and palladium nanoparticles (Pt NPs and Pd NPs) using Peganum harmala seed alkaloid fraction. The ζ-potential of the synthesized Pt NPs, Pd NPs and Pt–Pd NPs were −11.2 ± 0.5, −9.7 ±1.2, and −12.7 ± 2.1 mV; respectively. Transmission electron microscopy (TEM) revealed the formation of spherical-shaped nanoparticles with smooth margins. The mean diameters of the synthesized Pt NPs, Pd NPs, and Pt–Pd NPs were determined using TEM analysis and were found to be 20.3 ± 1.9, 22.5 ± 5.7, and 33.5 ± 5.4 nm, respectively. The nanoparticles’ bioreduction was confirmed by ultraviolet–visible (UV–vis) spectroscopy, X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopy, and their organic contents were determined by thermal gravimetric analysis (TGA). The Pt–Pd NPs mixture showed more pronounced antioxidant activity of 843.0 ± 60 μM Trolox equivalent (TE)/mg NPs compared to the individual Pt NPs (277.3 ± 13.5 μM TE/mg NPs) and Pd NPs (167.6 ± 4.8 μM TE/mg NPs). Furthermore, the Pt–Pd NPs exhibited significant cytotoxic activities against lung cancer (A549) and breast adenocarcinoma (MCF-7) cells, IC50 of 8.8 and 3.6 µg/mL, respectively; as compared to Pt NPs (IC50 of 10.9 and 6.7 µg/mL, respectively) and Pd NPs (IC50 of 31 and 10.8 µg/mL, respectively and compared to carboplatin (IC50 of 23 and 9.5 µg/mL, respectively). Moreover, molecular docking studies were conducted to explore the possible anticancer and antioxidant mechanisms of the biogenic nanoparticles. Pt NPs, Pd NPs, and their mixture showed inhibitory activity against cysteine proteinase, which supports their high antitumor activity, but moderate antioxidant activity. In conclusion, Pd-Pt NPs mixture prepared using harmala seed alkaloid fraction showed potential as effective antineoplastic agents.
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Affiliation(s)
- Sherif Ashraf Fahmy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, Cairo 11835, Egypt; (S.A.F.); (B.M.S.)
- School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation, R5 New Garden City, New Capital AL109AB, Cairo 11835, Egypt
| | - Iten M. Fawzy
- Pharmaceutical Chemistry Department, Faculty of Pharmaceutical Sciences and Pharmaceutical Industries, Future University in Egypt, Cairo 12311, Egypt;
| | - Basma M. Saleh
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, Cairo 11835, Egypt; (S.A.F.); (B.M.S.)
| | - Marwa Y. Issa
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt;
| | - Udo Bakowsky
- Department of Pharmaceutics and Biopharmaceutics, University of Marburg, Robert-Koch-Str. 4, 35037 Marburg, Germany
- Correspondence: (U.B.); (H.M.E.-S.A.); Tel.: +49-6421-28-25884 (U.B.); +2-02-2615-2559 (H.M.E.-S.A.); Fax: +2-02-2795-7565 (H.M.E.-S.A.)
| | - Hassan Mohamed El-Said Azzazy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, Cairo 11835, Egypt; (S.A.F.); (B.M.S.)
- Correspondence: (U.B.); (H.M.E.-S.A.); Tel.: +49-6421-28-25884 (U.B.); +2-02-2615-2559 (H.M.E.-S.A.); Fax: +2-02-2795-7565 (H.M.E.-S.A.)
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Shahrajabian MH, Sun W, Cheng Q. Improving health benefits with considering traditional and modern health benefits of Peganum harmala. CLINICAL PHYTOSCIENCE 2021. [DOI: 10.1186/s40816-021-00255-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Medicinal plants are potential source of natural products that play an important role in preventing different human diseases. P. harmala is used traditionally as emmenagogue and an abortifacient agent in the Middle East, North of Africa and West of China. It belongs to the family of Zygophyllaceae and it is a wild growing flowering plant. Its seeds are main medicinal part of the plant.
Methods
The current searching was done by the keywords in main indexing systems including PubMed/MEDLINE, Scopus, and Institute for Scientific Information Web of Science as well as the search engine of Google Scholar. The keywords were wild rue, traditional medicine, Harman, health benefits, and pharmaceutical science.
Results
The most important uses of P. harmala in traditional pharmaceutical sciences are in cardiovascular, gasterointestinal, nervous, endocrine, neoplasm and tumors, pain relieving, organisms, diabetes, respiratory, disinfectant, anti-pyretic, skin and hair, rheumatism, arthritis and inflammation, and ulcers. Pharmacological effects of P. harmala are in cardiovascular system, nervous system, antimicrobial effects, antineoplasm, nervous system, endocrine, gastrointestinal effects, osteocytes, endocrine and respiratory system. Phenolic compounds are the main reason of antioxidant capacity.
Conclusions
Due to its pharmacological activities, P. harmala is a high potential medicinal herb and the suggestion is to increases by doing research in efficacy and safety.
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Hendiger EB, Padzik M, Żochowska A, Baltaza W, Olędzka G, Zyskowska D, Bluszcz J, Jarzynka S, Chomicz L, Grodzik M, Hendiger J, Piñero JE, Grobelny J, Ranoszek-Soliwoda K, Lorenzo-Morales J. Tannic acid-modified silver nanoparticles enhance the anti-Acanthamoeba activity of three multipurpose contact lens solutions without increasing their cytotoxicity. Parasit Vectors 2020; 13:624. [PMID: 33353560 PMCID: PMC7754594 DOI: 10.1186/s13071-020-04453-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 11/05/2020] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Free-living amoebae of the genus Acanthamoeba are cosmopolitan, widely distributed protozoans that cause a severe, vision-threatening corneal infection known as Acanthamoeba keratitis (AK). The majority of the increasing number of AK cases are associated with contact lens use. Appropriate eye hygiene and effective contact lens disinfection are crucial in the prevention of AK because of the lack of effective therapies against it. Currently available multipurpose contact lens disinfection systems are not fully effective against Acanthamoeba trophozoites and cysts. There is an urgent need to increase the disinfecting activity of these systems to prevent AK infections. Synthesized nanoparticles (NPs) have been recently studied and proposed as a new generation of anti-microbial agents. It is also known that some plant metabolites, including tannins, have anti-parasitic activity. The aim of this study was to evaluate the anti-amoebic activity and cytotoxicity of tannic acid-modified silver NPs (AgTANPs) conjugated with selected multipurpose contact lens solutions. METHODS The anti-amoebic activities of pure contact lens care solutions, and NPs conjugated with contact lens care solutions, were examined in vitro by a colorimetric assay based on the oxido-reduction of alamarBlue. The cytotoxicity assays were performed using a fibroblast HS-5 (ATCC CRL-11882) cell line. The results were statistically analysed by ANOVA and Student-Newman-Keuls test using P < 0.05 as the level of statistical significance. RESULTS We show that the NPs enhance the anti-Acanthamoeba activities of the tested contact lens solutions without increasing their cytotoxicity profiles. The activities are enhanced within the minimal disinfection time recommended by the manufacturers. CONCLUSIONS The conjugation of the selected contact lens solutions with AgTANPs might be a novel and promising approach for the prevention of AK infections among contact lens users.
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Affiliation(s)
- Edyta B. Hendiger
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
- Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias and Departamento de Obstetricia, Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, Avenida Astrofísico Francisco Sánchez S/N, 38203 Tenerife, Spain
| | - Marcin Padzik
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Agnieszka Żochowska
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Wanda Baltaza
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Gabriela Olędzka
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Diana Zyskowska
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Julita Bluszcz
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Sylwia Jarzynka
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Lidia Chomicz
- Laboratory of Parasitology, Department of Medical Biology, Medical University of Warsaw, 14/16 Litewska Street, 00-575 Warsaw, Poland
| | - Marta Grodzik
- Department of Nanobiotechnology and Experimental Ecology, Institute of Biology, Warsaw, University of Life Sciences, 8 Ciszewskiego Street, 02-787 Warsaw, Poland
| | - Jacek Hendiger
- Faculty of Building Services, Hydro and Environmental Engineering, Warsaw University of Technology, 20 Nowowiejska Street, 00-653 Warsaw, Poland
| | - José E. Piñero
- Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias and Departamento de Obstetricia, Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, Avenida Astrofísico Francisco Sánchez S/N, 38203 Tenerife, Spain
| | - Jarosław Grobelny
- Department of Materials Technology and Chemistry, Faculty of Chemistry, University of Lodz, 163 Pomorska Street, 90-236 Lodz, Poland
| | - Katarzyna Ranoszek-Soliwoda
- Department of Materials Technology and Chemistry, Faculty of Chemistry, University of Lodz, 163 Pomorska Street, 90-236 Lodz, Poland
| | - Jacob Lorenzo-Morales
- Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias and Departamento de Obstetricia, Ginecología, Pediatría, Medicina Preventiva y Salud Pública, Toxicología, Medicina Legal y Forense y Parasitología, Universidad de La Laguna, Avenida Astrofísico Francisco Sánchez S/N, 38203 Tenerife, Spain
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Green Synthesis of Silver Nanoparticles by Using Sansevieria Roxburghiana, Their Characterization and Antibacterial Activity. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-020-01567-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Moustafa NE, Alomari AA. Green synthesis and bactericidal activities of isotropic and anisotropic spherical gold nanoparticles produced using Peganum harmala L leaf and seed extracts. Biotechnol Appl Biochem 2019; 66:664-672. [PMID: 31141208 DOI: 10.1002/bab.1782] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 05/28/2019] [Indexed: 01/08/2023]
Abstract
Shape, size, and homogeneity affect the biological activity of gold nanoparticles (AuNPs) in nanomedicine and catalytic applications. Here we biosynthesized monodispersed isotropic and polydispersed anisotropic spherical AuNPs from leaf and seed extract broths of the medicinal plant Peganum harmala L. (Ph. L). Synthesized AuNPs were characterized by ultraviolet-visible spectroscopy, Fourier-transform infrared spectroscopy (FT-IRS), field-emission scanning electron microscopy (FESEM), X-ray diffraction (XRD), energy-dispersive X-ray spectroscopy (EDX), and transmission electron microscopy (TEM). The antimicrobial activity of AuNPs against Gram-negative (Escherichia coli) and Gram-positive (Staphylococcus aureus) human pathogens was also assessed. Leaf- and seed-derived AuNPs had characteristic localized surface plasmon resonances of 530 and 578 nm, respectively. TEM, FE-SEM, EDX, and XRD revealed the formation of elemental face-centered cubic spherical monodispersed isotropic AuNPs of average size 43.44 nm and polydispersed anisotropic AuNPs of average size 52.04 nm from leaf and seed extract broths, respectively. FT-IR revealed polyphenols and alcohols as responsible for AuNP capping, reduction, and protection. Anisotropic AuNPs showed no antibacterial activity, whereas isotropic AuNPs showed good inhibition of both E. coli and S. aureus. This represents a simple and ecofriendly protocol for the green synthesis of monodispersed isotropic spherical AuNPs, which may have value in a variety of applications.
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Affiliation(s)
- Nagy E Moustafa
- Department of Chemistry, Faculty of Science and Arts in Mukwah, Albaha University, 65931, Bidah Valley, Saudi Arabia
| | - Abdulaziz Ali Alomari
- Department of Chemistry, Faculty of Science and Arts in Mukwah, Albaha University, 65931, Bidah Valley, Saudi Arabia
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