A review on analytical methods with special reference to electroanalytical methods for the determination of some anticancer drugs in pharmaceutical and biological samples

Talanta ◽  
2021 ◽  
Vol 229 ◽  
pp. 122247
Author(s):  
Mohadeseh Safaei ◽  
Masoud Reza Shishehbore
Keyword(s):  
Special Reference ◽  
Anticancer Drugs ◽  
Biological Samples ◽  
Analytical Methods ◽  
Electroanalytical Methods

A Review of Voltammetric Methods for Determination of Dopamine Agonists

2020 ◽  
Vol 16 ◽  
Author(s):  
Fatma Ağin
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Biological Samples ◽  
Dopamine Agonists ◽  
Modified Electrodes ◽  
Nerve Cells ◽  
Electroanalytical Methods ◽  
Voltammetry Methods ◽  
Voltammetric Methods

Background: Dopamine agonists are useful drugs for the management of patients with Parkinson's disease in the early stages and in later stages of the disease. Parkinson's disease is a progressive neurodegenerative disease that primarily affects dopamine-producing nerve cells in the brain. They bind to dopamine receptors in nerve cells that regulate body movement and motor function. Electroanalytical methods are used in medicinal, clinical and pharmaceutical research. The voltammetry is one of the most commonly used electroanalytical methods. The aims of this review are to gather and discuss studies of voltammetric methods used in determination of dopamine agonists. Method: This review includes the use of various voltammetric methods for determination studies of dopamine agonists from pharmaceutical dosage forms and biological samples. These studies were examined in terms of used voltammetric method or methods, working electrode, buffer, pH and validation parameters. Results: Cabergoline, pramipexole, ropinirole have more studies, while bromocriptine and apomorphine have fewer studies in the literature. Differential pulse voltammetry and square wave voltammetry methods were the most applied methods for determination of dopamine agonist drugs from pharmaceuticals and biological samples. But, stripping, cyclic and lineer sweep voltammetry methods are less applied methods. In this studies, a lot of modified electrodes were developed and used to analyse of dopamine agonists. Conclusion: The voltammetric methods supply determination of therapeutic agents and/or their metabolites in clinical samples at extremely low concentrations without the necessity for the sample pre-treatment or time consuming extraction steps. Also the modified electrodes and validated voltammetric methods provide good stability, repeatability, reproducibility and high recovery for the analysis of the analyte.

Electroanalysis of Tricyclic Psychotropic Drugs using Modified Electrodes

2019 ◽  
Vol 15 (4) ◽  
pp. 423-442 ◽  
Author(s):  
Mona Habibi-Kool-Gheshlaghi ◽  
Farnoush Faridbod ◽  
Mahya Karami Mosammam ◽  
Mohammad Reza Ganjali
Keyword(s):  
Psychotropic Drugs ◽  
Analytical Methods ◽  
Electrochemical Techniques ◽  
Modified Electrodes ◽  
Electroanalytical Methods ◽  
Drug Assays ◽  
Medical Importance ◽  
Tricyclic Rings ◽  
Easy Operation

Background: Tricyclic psychotropic drugs are defined as a tricyclic rings of the dibenzazepine group with the presence of sulfur and nitrogen atoms. They have been prescribed for antidepressive therapy over the years. Due to their medical importance, many analytical methods have been developed for their monitoring. However, benefits of electrochemical techniques such as costeffectiveness, fast, easy operation and non-destructiveness make them appropriate analytical methods for drug assays. Electrochemical determinations of pharmaceuticals require suitable working electrodes. During years, many electrodes are modified by a variety of modifiers and several sensors were developed based on them. In this regard, nanomaterials, due to their remarkable properties, are one of the most important choices. Objective: Here, the application of electroanalytical methods in the determination of electroactive tricyclic psychotropic drugs will be reviewed and the nanomaterials which are used for improvements of the working electrodes will be considered.

Research progress in electroanalytical techniques for determination of antimalarial drugs in pharmaceutical and biological samples

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57580-57602 ◽  
Author(s):  
Neeta Thapliyal ◽  
Tirivashe E. Chiwunze ◽  
Rajshekhar Karpoormath ◽  
Rajendra N. Goyal ◽  
Harun Patel ◽  
...  
Keyword(s):  
Biological Samples ◽  
Critical Analysis ◽  
Pharmaceutical Formulations ◽  
Antimalarial Drugs ◽  
Research Progress ◽  
Electroanalytical Methods ◽  
Biological Matrices

The review focusses on the role of electroanalytical methods for determination of antimalarial drugs in biological matrices and pharmaceutical formulations with a critical analysis of published voltammetric and potentiometric methods.

scholarly journals Instrumental Analysis of Chlordiazepoxide in Different Matrices

2021 ◽  
pp. 1-10
Author(s):  
Lobna M. Abdel-Aziz ◽  
Ahmed A. Soror ◽  
Ahmed A. Hassan ◽  
Ahmed S. Ali ◽  
Ahmed A. Hafez ◽  
...  
Keyword(s):  
Literature Review ◽  
Biological Samples ◽  
Analytical Methods ◽  
Degradation Products ◽  
Electrochemical Techniques ◽  
Pharmacological Action ◽  
Pure Form ◽  
Instrumental Analysis ◽  
The World

Chlordiazepoxide is considered one of most important sedative and hypnotic benzodiazepines drugs which is currently used all over the world with the increased rate of anxiety drugs. In this literature review, we will introduce the pharmacological action of this drug in addition to most of up-to-date reported methods that have been developed for determination of chlordiazepoxide in its pure form, combined form with other drugs, combined form with degradation products, and in biological samples. Most of the reported analytical methods will focus on spectroscopic, chromatographic and electrochemical techniques.

scholarly journals Analytical Methods for Determination of Salbutamol, Ambroxol and Fexofenadine

2020 ◽  
Vol 1 (1) ◽  
pp. 01-11
Author(s):  
Mahmoud Sebaiy
Keyword(s):  
Biological Samples ◽  
Analytical Methods ◽  
Degradation Products ◽  
Review Article ◽  
Pure Form

In this review article, we will introduce all reported methods that have been developed for determination of certain anti-tussive and anti-histaminic drugs such as salbutamol, ambroxol and fexofenadine in their pure form, combined form with other drugs, combined form with degradation products, and in biological samples. We also will shed the light on the most important combination of drugs that are used for treatment of asthma and related diseases.

Quality assurance of analytical data, with special reference to the determination of lead and cadmium in biological samples

1986 ◽  
Vol 1 (5) ◽  
pp. 387 ◽  
Author(s):  
Chandrakant B. Pandya ◽  
Tushar S. Patel ◽  
Gaurang M. Shah ◽  
Natubhai G. Sathawara ◽  
Veljeebhai G. Patel ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Special Reference ◽  
Biological Samples ◽  
Analytical Data ◽  
Lead And Cadmium
Sign in / Sign up

Export Citation Format

Share Document