Electropolymerization of chitosan in the presence of CuNPs on the surface of a copper electrode: an advanced nanocomposite for the determination of mefenamic acid and indomethacin in human plasma samples and prevention of drug poisoning
Electropolymerization of chitosan in the presence of CuNPs on the surface of a copper electrode: an advanced nanocomposite for the determination of mefenamic acid and indomethacin in human plasma samples and prevention of drug poisoning
نویسندگان: فاطمه فرشچی , محمد حسن زاده محله , مهسا فیضی آذر , آرزو سعادتی
کلمات کلیدی: chitosan, electro-polymerization, nano-composite, biocompatible polysaccharide, biomedical analysis
نشریه: 1985 , 09 , 12 , 2020
| نویسنده ثبت کننده مقاله |
محمد حسن زاده محله |
| مرحله جاری مقاله |
تایید نهایی |
| دانشکده/مرکز مربوطه |
مرکز تحقیقات آنالیز دارویی |
| کد مقاله |
71371 |
| عنوان فارسی مقاله |
Electropolymerization of chitosan in the presence of CuNPs on the surface of a copper electrode: an advanced nanocomposite for the determination of mefenamic acid and indomethacin in human plasma samples and prevention of drug poisoning |
| عنوان لاتین مقاله |
Electropolymerization of chitosan in the presence of CuNPs on the surface of a copper electrode: an advanced nanocomposite for the determination of mefenamic acid and indomethacin in human plasma samples and prevention of drug poisoning |
| ناشر |
5 |
| آیا مقاله از طرح تحقیقاتی و یا منتورشیپ استخراج شده است؟ |
بلی |
| عنوان نشریه (خارج از لیست فوق) |
|
| نوع مقاله |
Original Article |
| نحوه ایندکس شدن مقاله |
ایندکس شده سطح یک – ISI - Web of Science |
| آدرس لینک مقاله/ همایش در شبکه اینترنت |
|
| An innovative method was introduced for the electro-polymerization of chitosan on the surface of a copper electrode. Two electrochemical sensors for the detection and determination of indomethacin and mefenamic acid in human plasma samples were constructed based on copper nanoparticles (CuNPs) and poly-chitosan-modified CuNPs, respectively. The electrochemical behaviors of the CuNP-modified copper electrode (CuE) and poly-chitosan-doped CuNP-modified copper electrode (P(CS)-CuNP-CuE) were investigated using differential pulse voltammetry and cyclic voltammetry techniques. The electrochemical results show that CuNPs and P(CS)-CuNPs lead to increased oxidation peak current by the adsorption of indomethacin. According to the obtained results, we inferred that the linear range and low limit of quantification (LLOQ) were 1 nM to 10 mM and 1 nM, respectively. |
| نام فایل |
تاریخ درج فایل |
اندازه فایل |
دانلود |
| 220.pdf | 1398/12/16 | 877131 | دانلود |
