Nanomaterials in biomedicine, drug delivery and pharmaceutical analysis

Hassan Karimi-Maleh; Afsaneh L. Sanati; Rozhin Darabi

doi:10.5599/admet.2125

Authors

Hassan Karimi-Maleh School of Resources and Environment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, PR China and School of Engineering, Lebanese American University, Byblos, Lebanon
Afsaneh L. Sanati Institute of Systems and Robotics, Department of Electrical and Computer Engineering, University of Coimbra, Polo II, 3030-290, Coimbra, Portugal
Rozhin Darabi School of Resources and Environment, University of Electronic Science and Technology of China, P.O. Box 611731, Xiyuan Ave, Chengdu, PR China

DOI:

https://doi.org/10.5599/admet.2125

Keywords:

nanomaterials, chitosan, silver nanoparticles, nanodots, liposomes

Abstract

After the introduction of nanotechnology as a new science, there were tremendous changes in its application. Nanomaterials rapidly penetrate a diverse area of biomedicine and pharmaceutical research, including drug development, drug delivery, tissue engineering and medicinal chemistry. Its versatile use helps in alleviating complex difficulties faced with drug administration and absorption, controlled release, targeted delivery and cellular uptake. Due to their distinctive physico-chemical properties and ability to form various solid-state formulations, they find increased use in the preparation of new drug formulations, imaging techniques and particularly in medicinal chemistry as catalysts for the sensitive determination of drugs and other biologically active compounds. The role of nanomaterials as catalysts in the preparation of substances with pharmacological properties, the preparation of sensors, or the degradation and removal of medicinal compounds polluting the environment is undeniable.