Development of Novel Drug Delivery System for Targeted Cancer Therapy

Thesis Abstract

Abstract
Cancer remains a significant global health challenge, necessitating the continuous development of innovative therapeutic strategies. Among these strategies, targeted drug delivery systems have emerged as a promising approach to enhance the efficacy and reduce the side effects of cancer treatment. This thesis focuses on the development of a novel drug delivery system tailored for targeted cancer therapy. The aim of this research is to address the limitations of current cancer treatment modalities by designing a system that can specifically target cancer cells while sparing healthy tissues. The introductory chapter provides a comprehensive overview of the rationale behind the study, the background of the research area, the statement of the problem, research objectives, study limitations, scope, significance, and the structure of the thesis. The literature review chapter critically examines existing knowledge on drug delivery systems for cancer therapy, highlighting key advancements, challenges, and opportunities for innovation. The research methodology chapter outlines the experimental design, materials, and methods employed in developing and evaluating the novel drug delivery system. This includes the selection of drug candidates, formulation strategies, in vitro and in vivo testing protocols, data analysis techniques, and ethical considerations. Chapter four presents a detailed discussion of the findings obtained from the experimental studies. This includes the characterization of the developed drug delivery system, its targeting efficiency, cytotoxicity profile, and potential mechanisms of action. The results are interpreted in the context of existing literature and implications for future research are discussed. Finally, the conclusion and summary chapter encapsulate the key findings of the study, their significance in advancing the field of cancer therapy, limitations of the research, and recommendations for future work. The thesis contributes to the growing body of knowledge on targeted drug delivery systems for cancer treatment and underscores the potential of such systems in improving patient outcomes and quality of life. Keywords cancer therapy, drug delivery system, targeted therapy, nanotechnology, efficacy, safety, tumor targeting.