CARBON NANOTUBES: ADVANCEMENTS, PROPERTIES, AND PROMISING FUTURES

Abstract

Carbon nanotubes (CNTs) have acquired significant interest as drug delivery systems in healthcare due to their unique structural characteristics and physicochemical properties. One of the most significant benefits of using CNTs as drug carriers is their ability to enable targeted drug delivery through efficient cellular uptake mechanisms and improved drug delivery techniques. This makes CNTs a promising option for delivering drugs precisely where they are needed in the body. CNTs can either encapsulate drugs within their cores or firmly attach them to their surfaces, surpassing the constraints associated with traditional drug delivery approaches. The versatility of CNTs extends beyond drug delivery, with potential applications in various biomedical fields. These nanotubes hold promise in diagnostics, imaging, tissue engineering, and even gene therapy. However, a comprehensive understanding of CNT's biological behaviour and safety is necessary before their widespread clinical use. Research focusing on their interactions, toxicity, and environmental impact is crucial. CNTs have the potential to revolutionize drug delivery and find applications in various biomedical fields. This chapter provides insights into the structural characteristics, physicochemical properties, and biomedical applications of CNTs in drug delivery. Furthermore, this chapter underscores the importance of future research endeavors to advance CNT-based medicine. As scientists continuously explore the vast potential of CNTs, they hold the key to transforming various industries and driving significant progress in science and technology. Notably, this chapter delves into the potential of CNTs as cutting-edge drug delivery systems in healthcare