دورية أكاديمية
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Synthesis, characterization, and evaluation of antibacterial activity of transition metal oxyde nanoparticles.

التفاصيل البيبلوغرافية
العنوان: Synthesis, characterization, and evaluation of antibacterial activity of transition metal oxyde nanoparticles.
المؤلفون: Morais DO; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Pancotti A; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil. apancotti@ufg.br., de Souza GS; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Saivish MV; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Braoios A; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Moreli ML; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Souza MVB; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., da Costa VG; Universidade Federal de Jataí, Unidade Acadêmica Especial de Ciências Exatas, Rod. Br 364, km 168, Jataí, GO, Brazil., Wang J; College of Science, Donghua University, Shanghai, 201620, China. jiale.wang@dhu.edu.cn.
المصدر: Journal of materials science. Materials in medicine [J Mater Sci Mater Med] 2021 Aug 18; Vol. 32 (9), pp. 101. Date of Electronic Publication: 2021 Aug 18.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Springer Country of Publication: United States NLM ID: 9013087 Publication Model: Electronic Cited Medium: Internet ISSN: 1573-4838 (Electronic) Linking ISSN: 09574530 NLM ISO Abbreviation: J Mater Sci Mater Med Subsets: MEDLINE
أسماء مطبوعة: Publication: <2008->: Norwell, MA : Springer
Original Publication: London : Chapman and Hall, c1990-
مواضيع طبية MeSH: Anti-Bacterial Agents/*chemistry , Anti-Bacterial Agents/*pharmacology , Metal Nanoparticles/*chemistry , Metals/*chemistry , Oxides/*chemistry, Animals ; Bacteria/drug effects ; Cell Survival ; Chlorocebus aethiops ; Diffusion ; Escherichia coli ; Green Chemistry Technology/methods ; Inhibitory Concentration 50 ; Microbial Sensitivity Tests ; Microscopy, Electron, Transmission ; Particle Size ; Phase Transition ; Spectroscopy, Fourier Transform Infrared ; Staphylococcus aureus ; Toxicity Tests ; Vero Cells ; X-Ray Diffraction
مستخلص: Nanoparticles (NPs) have a wide range of applications in various areas. For health application, cytotoxicity tests are used to ensure its efficiency and safety. In this paper, ZnFe 2 O 4 , CoFe 2 O 4 , Zn 0.5 Co 0.5 Fe 2 O 4 NPs were synthesized, characterized and their antibacterial properties were evaluated. The Sol-Gel method was used to synthesize the NPs. Their electronic and crystallographic structures were characterized by Fourier Transform Infrared Spectroscopy Analysis (FTIR), X-ray fluorescence (XRF), X-Ray Diffraction (XRD), and Transmission Electron Microscopy (TEM). To perform the antibacterial evaluation, ferrites were dispersed through nanoemulsion to prevent the crystals from accumulating together. Then the evaluation was performed through microdilution in a 96-well plate and diffusion in agar disc in contact with 3 different strains of Staphylococcus aureus and Escherichia coli. It demonstrated that the Sol-Gel method was efficient to synthesize NPs with suitable sizes for health application. All synthesized NPs showed the inhibition of bacterias with different concentrations used.
(© 2021. The Author(s).)
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معلومات مُعتمدة: 07/2016 (23187) FAPEG Project
المشرفين على المادة: 0 (Anti-Bacterial Agents)
0 (Metals)
0 (Oxides)
تواريخ الأحداث: Date Created: 20210818 Date Completed: 20220118 Latest Revision: 20220218
رمز التحديث: 20240628
مُعرف محوري في PubMed: PMC8373752
DOI: 10.1007/s10856-021-06578-8
PMID: 34406528
قاعدة البيانات: MEDLINE
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