Synthèse biologique des nanoparticules et leurs applications thérapeutiques dans le traitement des tumeurs

Abstract

This thesis investigates the biological synthesis of nanoparticles (NPs) and their therapeutic applications in cancer treatment. Through green synthesis approaches using plants, bacteria, fungi, and algae, it is now possible to produce environmentally friendly, biocompatible, and biodegradable nanoparticles. These bio-nanoparticles hold great promise in oncology due to their ability to specifically target tumor cells, enhance the bioavailability of therapeutic agents, and reduce side effects. The study also presents mechanisms of action, clinical examples, as well as the scientific, clinical, and ethical challenges related to their use. Future perspectives are discussed, including the integration of artificial intelligence in the design of nanomedicines.