Dr. S. Murugesan
@periyaruniversity.ac.in
Assistant Professor, Department of Botany
Periyar University
@periyaruniversity.ac.in
Assistant Professor, Department of Botany
Periyar University
The growing demand for eco-friendly and sustainable technologies has led to increased interest in the green synthesis of nanoparticles using plant-based resources. This project focuses on the development of nanoparticles through biological methods employing medicinal plant extracts as reducing and stabilizing agents. The study aims to synthesize metal nanoparticles such as silver, gold, and zinc oxide in an environmentally benign manner, avoiding hazardous chemicals used in conventional methods. The synthesized nanoparticles will be characterized using standard analytical techniques to determine their size, shape, surface properties, and stability. Their biomedical potential will be evaluated through various in vitro assays, including antimicrobial, antioxidant, and anticancer activities. Special emphasis will be placed on biocompatibility and toxicity assessment to ensure safe applications. The expected outcome is to develop cost-effective, biodegradable, and efficient nanomaterials t
Environmental pollution caused by industrialization, urbanization, and agricultural activities has become a critical global challenge, particularly in water and soil systems. This project focuses on the development and application of sustainable nanomaterials synthesized through eco-friendly (green) methods using plant extracts and biological resources. The study aims to produce nanoparticles such as silver, zinc oxide, and iron-based nanomaterials via green synthesis and evaluate their efficiency in removing pollutants including heavy metals, dyes, and microbial contaminants. Characterization techniques will be employed to analyze the physical and chemical properties of the synthesized nanomaterials. The remediation potential will be assessed through adsorption, degradation, and antimicrobial studies. Emphasis is placed on minimizing environmental toxicity and ensuring cost-effective, biodegradable solutions. The expected outcome is to establish an efficient, sustainable approach for
Cancer remains one of the leading causes of mortality worldwide, necessitating safer and more effective treatment strategies. This project focuses on the development of herbal-based nanoparticles using medicinal plant extracts through green synthesis methods. The aim is to utilize bioactive phytochemicals as reducing and stabilizing agents to produce nanoparticles with enhanced therapeutic potential. The synthesized nanoparticles, such as silver and zinc oxide, will be characterized using standard analytical techniques to determine their size, morphology, and stability. Their anticancer activity will be evaluated through in vitro studies against selected cancer cell lines, along with assessments of cytotoxicity, apoptosis induction, and antioxidant properties. Emphasis will be placed on improving targeted drug delivery, reducing side effects, and enhancing treatment efficiency compared to conventional therapies. The study is expected to contribute to the advancement of eco-friendly nan
