A facile graphene oxide based sensor for electrochemical detection of prostate anti-cancer (anti-testosterone) drug flutamide in biological samples

نویسندگان

  • R. Karthik
  • Mani Govindasamy
  • Shen-Ming Chen
  • Tse-Wei Chen
  • J. Vinoth kumar
  • A. Elangovan
  • V. Muthuraj
  • Ming-Chin Yu
چکیده

Electroanalysis and Bioelectrochemistry La and Biotechnology, National Taipei Unive Chung-Hsiao East Road, Taipei, 106, [email protected]; Fax: +886 2270 Department of Chemistry, VHNSN College, Department of Chemistry, Thiagarajar Coll Department of Surgery, Chang Gung Memo Street, Kweishan, Taoyuan, 333, Taiwan. +886 32381200, ext. 3366 † Electronic supplementary informa 10.1039/c6ra28792a Cite this: RSC Adv., 2017, 7, 25702

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

An Electrochemical Sensor Based on Nickel Oxides Nanoparticle/ Graphene Composites for Electrochemical Detection of Epinephrine

The combination of graphene and nickel oxide nanoparticles yields nanostructured electrochemical sensor formed a novel kind of structurally uniform and electrocatalytic activity material. In cyclic voltammetry studies, in the presence of epinephrine, nickel oxide / graphene  composite modified electrode shows a significantly higher current response for epinephrine oxidation. Based on differenti...

متن کامل

Highly Sensitive Amperometric Sensor Based on Gold Nanoparticles Polyaniline Electrochemically Reduced Graphene Oxide Nanocomposite for Detection of Nitric Oxide

A sensitive electrochemical sensor was fabricated for selective detection of nitric oxide (NO) based on electrochemically reduced graphene (ErGO)-polyaniline (PANI)-gold nanoparticles (AuNPs) nanocomposite. It was coated on a gold (Au) electrode through stepwise electrodeposition to form AuNPs-PANI-ErGO/Au electrode. The AuNPs-PANI-rGO nanocomposite was characterized by Field Emission Scanning ...

متن کامل

تشخیص آنتی‌ژن اختصاصی پروستات با استفاده از بیوسنسور الکتروشیمیایی مبتنی بر آپتامر

    Background and Objectives: Detection of the biomarkers is one of the effective methods for diagnosis and treatment of prostate cancer. Prostate specific antigen (PSA) is currently the best biomarker available for controlling and detecting this cancer. The purpose of the current study was to design an electrochemical aptamer-based biosensor (electrochemical aptasensor) to measure...

متن کامل

Graphene Oxide/Polyaniline-Based Multi Nano Sensor for Simultaneous Detection of Carbon Dioxide, Methane, Ethanol and Ammonia Gases

In this study, a multi nanosensor was fabricated for the simultaneous detection of carbon dioxide, methane, ethanol, and ammonia gases, and its electrochemical response to various concentrations of these gases were investigated. In order to fabricate this multi nanosensor, in the first phase, the Graphene-Oxide/Polyaniline (GO/PANI) nanocomposite was synthesized. Chemical ...

متن کامل

A Sensitive Sensor for Nano-Molar Detection of 5-Fluorouracil by Modifying a Paste Sensor with Graphene Quantum Dots and an Ionic Liquid

5-fluorouracil is a widely used anticancer drug with many side effects on humans, and hence its analysis in biological samples is very important. Accordingly, a novel sensitive electrochemical approach was fabricated by incorporating graphene quantum dots (GCD) and 1-butylpyridinium bromide (BPBr) in the formulation of a carbon paste electrode (GQD/BPBr/CPE). The GQD was synthesized and charact...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2017