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Updated: Jul 10, 2025
Evaluating the Effectiveness of Cancer Drug Sensitization In Vitro and In Vivo
Published on: February 6, 2015
A comprehensive review on anticancer evaluation techniques
Chetana Sanjai1, Sushruta S Hakkimane1, Bharath Raja Guru2
1Department of Biotechnology, Manipal Institute of Technology Bengaluru, Manipal Academy of Higher Education, Manipal 576104, Karnataka, India.
Abstract:
The development of effective anticancer strategies and the improvement of our understanding of cancer need analytical tools. Utilizing a variety of analytical approaches while investigating anti-cancer medicines gives us a thorough understanding of the traits and mechanisms concerned to cancer cells, which enables us to develop potent treatments to combat them. The importance of anticancer research may be attributed to various analytical techniques that contributes to the identification of therapeutic targets and the assessment of medication efficacy, which are crucial things in expanding our understanding of cancer biology. The study looks at methods that are often used in cancer research, including cell viability assays, clonogenic assay, flow cytometry, 2D electrophoresis, microarray, immunofluorescence, western blot caspase activation assay, bioinformatics, etc. The fundamentals, applications, and how each technique analytical advances our understanding of cancer are briefly reviewed.
Insights
Analytical tools are crucial for advancing anticancer strategies and understanding cancer. This review covers key methods like cell viability assays and bioinformatics, aiding in drug development and target identification.
Area of Science:
- Oncology
- Biochemistry
- Molecular Biology
Background:
- Effective anticancer strategies and a deeper understanding of cancer biology necessitate advanced analytical tools.
- Investigating anti-cancer medicines with diverse analytical approaches provides comprehensive insights into cancer cell traits and mechanisms.
Purpose of the Study:
- To review fundamental analytical techniques used in cancer research.
- To explain the applications of these methods in identifying therapeutic targets and assessing drug efficacy.
- To highlight how these techniques advance the understanding of cancer biology.
Main Methods:
- The study reviews common cancer research methods including cell viability assays, clonogenic assays, flow cytometry, 2D electrophoresis, microarray, immunofluorescence, Western blot, caspase activation assays, and bioinformatics.
- Each technique's fundamentals and applications are briefly discussed.
- The review focuses on how these analytical advancements contribute to cancer research.
Main Results:
- A comprehensive overview of essential analytical techniques in oncology is provided.
- The review details the utility of these methods in understanding cancer cell behavior and drug response.
- Key techniques are presented with their relevance to therapeutic target identification and efficacy assessment.
Conclusions:
- Analytical tools are indispensable for developing novel anticancer strategies and improving cancer treatment outcomes.
- A thorough understanding of cancer biology is significantly enhanced by the application of diverse analytical methodologies.
- This review serves as a guide to the fundamental analytical techniques crucial for progress in cancer research and drug development.
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