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Updated: Feb 18, 2026

Detection and Monitoring of Tumor Associated Circulating DNA in Patient Biofluids
Published on: June 8, 2019
Biomarker for Cancer: A great Promise for Future
Dugeshwar Karley1, Deepesh Gupta1, Archana Tiwari1
1School of biotechnology, Rajiv Gandhi Proudyogiki Vishwavidyalaya Bhopal, M.P. India.
Abstract:
Cancer is an uncontrolled growth of a cell due to failure in the cell growth signaling system. Cure of cancer is done only by the complete removal of cancerous cells from the body, the process may sound simple but its implementation is almost impossible. There are number of problems regarding its treatment such as its early detection. Science is progressing every second and so are our expectations. This review is about present scenario and future promises about the development of biomarkers. It is a big challenge whose completion will be beneficial in the early detection of cancer. As early detection is half victory in any disease, especially cancer, this kind of research will be advantageous in the field of cancer treatment.
Insights
Developing cancer biomarkers is crucial for early detection, improving treatment outcomes, and overcoming challenges in complete cancer cell removal. This research reviews current progress and future potential for biomarker development in oncology.
Area of Science:
- Oncology
- Biomarker Discovery
- Cancer Signaling
Background:
- Cancer arises from uncontrolled cell growth due to signaling pathway failures.
- Complete surgical removal of cancerous cells is often clinically unfeasible.
- Early cancer detection remains a significant challenge in effective treatment.
Purpose of the Study:
- To review the current landscape of cancer biomarker development.
- To explore future prospects and challenges in biomarker research.
- To highlight the importance of biomarkers for early cancer diagnosis.
Main Methods:
- Literature review of existing research on cancer biomarkers.
- Analysis of current trends in biomarker discovery and validation.
- Discussion of technological advancements impacting biomarker research.
Main Results:
- Biomarkers offer significant potential for improving early cancer detection rates.
- Advancements in technology are accelerating the identification of novel cancer biomarkers.
- The development of effective biomarkers is critical for personalized cancer treatment strategies.
Conclusions:
- Early detection through biomarkers is key to improving cancer patient survival.
- Continued research into novel biomarkers is essential for advancing cancer care.
- Biomarker development represents a promising frontier in the fight against cancer.
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