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Information Journal Paper

Title

POLYSTYRENE-HYDROXYAPATITE NANOCOMPOSITE AS A NEW ADSORBENT OF AFLATOXIN M1

Author(s)

SEIFI AHMADABADI MINA | YASINI ARDAKANI SEYED ALI | HEKMATIMOGHADDAM SEYED HOSSEIN | Issue Writer Certificate 

Pages

  21-32

Abstract

 Background & Aims: AFLATOXIN M1 is one of the most important toxins present in milk and the product of aflatoxin B1 metabolism in liver microsomes. The aim of this project was to study the AFLATOXIN M1 ADSORPTION ability of POLYSTYRENE-hydroxyapatite NANOCOMPOSITE.Methods: First, the probability of AFLATOXIN M1 ADSORPTION by the NANOCOMPOSITE was evaluated using the HyperChem simulation software. Then, POLYSTYRENE-hydroxyapatite NANOCOMPOSITE was synthesized and its properties were determined through chemical deposition. Subsequently, serial concentrations of the NANOCOMPOSITE were prepared and separately incubated with AFLATOXIN M1 solution at different temperatures and pH. Finally, the ADSORPTION quantity was measured through high performance liquid chromatography (HPLC).Results: The computer simulation showed that AFLATOXIN M1 was adsorbed by the NANOCOMPOSITE. In addition, scanning electron microscope (SEM) images showed that POLYSTYRENE and HYDROXYAPATITE nanoparticles were formed and formed a NANOCOMPOSITE. Image analysis showed that the nanoparticle size distribution was between 50-500 nm. This study revealed that although the ADSORPTION quantity was not affected by temperature, it was affected by pH in all concentrations. The ADSORPTION quantity in a pH of 5 was higher than that in pH of 7 and 9.Conclusion: In the present study, it was shown for the first time that POLYSTYRENE-hydroxyapatite NANOCOMPOSITE can adsorb AFLATOXIN M1. This study also demonstrated that although the ADSORPTION was not affected by temperature, pH remarkably affected it.

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  • Cite

    APA: Copy

    SEIFI AHMADABADI, MINA, YASINI ARDAKANI, SEYED ALI, & HEKMATIMOGHADDAM, SEYED HOSSEIN. (2016). POLYSTYRENE-HYDROXYAPATITE NANOCOMPOSITE AS A NEW ADSORBENT OF AFLATOXIN M1. JOURNAL OF KERMAN UNIVERSITY OF MEDICAL SCIENCES, 23(1), 21-32. SID. https://sid.ir/paper/598/en

    Vancouver: Copy

    SEIFI AHMADABADI MINA, YASINI ARDAKANI SEYED ALI, HEKMATIMOGHADDAM SEYED HOSSEIN. POLYSTYRENE-HYDROXYAPATITE NANOCOMPOSITE AS A NEW ADSORBENT OF AFLATOXIN M1. JOURNAL OF KERMAN UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2016;23(1):21-32. Available from: https://sid.ir/paper/598/en

    IEEE: Copy

    MINA SEIFI AHMADABADI, SEYED ALI YASINI ARDAKANI, and SEYED HOSSEIN HEKMATIMOGHADDAM, “POLYSTYRENE-HYDROXYAPATITE NANOCOMPOSITE AS A NEW ADSORBENT OF AFLATOXIN M1,” JOURNAL OF KERMAN UNIVERSITY OF MEDICAL SCIENCES, vol. 23, no. 1, pp. 21–32, 2016, [Online]. Available: https://sid.ir/paper/598/en

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