Neuronal toxicity of biopolymer-template synthesized ZnO nanoparticles

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1393

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مقاله ژورنالی

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English

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شناسه ملی سند علمی:

JR_NAMJ-1-2_004

تاریخ نمایه سازی: 18 تیر 1398

Abstract:

Objective(s): A simple and green method was developed for preparing zinc oxide nanoparticles (ZnO-NPs) in aqueous starch solutions. Starch was used as a stabilizer to control of the mobility of zinc cations and then control growth of ZnO-NPs prepared via a sol-gel method. Because of the special structure of the starch, it permits termination of the particle growth.Materials and Methods: The dried gel was calcined at different temperatures of 400, 500, 600, and 700 °C. The prepared ZnO-NPs were characterized by different techniques such as X-ray diffraction analysis (XRD), transmittance electron microscopy (TEM), and UV-Vis absorption. Results: The XRD results displayed hexagonal (wurtzite) crystalline structure for prepared ZnO nanoparticles with mean sizes below than 50 nm. In vitro cytotoxicity studies on neuro2A cells showed a dose dependent toxicity with non-toxic effect of concentration below 6 μg/mL. Discussion: The results showed that starch is an eco-friendly material that can be used as a stabilizing agent in the sol-gel technique for preparing of ZnO-NPs in a large scale.

Authors

MajidDarroudi
Majid Darroudi

Nuclear Medicine Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran | Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran

ZahraSabouri
Zahra Sabouri

Chemistry Department, Payame Noor University, ۱۹۳۹۵-۴۶۹۷ Tehran, Iran

RezaKazemi Oskuee
Reza Kazemi Oskuee

Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran | Targeted Drug Delivery Research Center, Mashhad University of Medical Sciences, Mashhad, Iran

HadiKargar
Hadi Kargar

Chemistry Department, Payame Noor University, ۱۹۳۹۵-۴۶۹۷ Tehran, Iran

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  • Chen S, Zhou B, Hu W, Zhang W, Yin N, ...
  • Raveendran P, Fu J, Wallen S L. J Am Chem ...
  • Raveendran P, Fu J, Wallen S L. Green Chem. 2005; ...
  • Staroszczyk H, Janas P. Microwave-assisted synthesis of zinc derivatives of ...
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