Drug Discovery Today
Drug Discovery Today
3 years ago

Molecular dynamics simulation strategies for designing carbon-nanotube-based targeted drug delivery

Molecular dynamics simulation strategies for designing carbon-nanotube-based targeted drug delivery
The carbon nanotube (CNT)-based target-specific delivery of drugs, or other molecular cargo, has emerged as one of the most promising biomedical applications of nanotechnology. To achieve efficient CNT-based drug delivery, the interactions between the drug, CNT and biomolecular target need to be properly optimized. Recent advances in the computer-aided molecular design tools, in particular molecular dynamics (MD) simulation studies, offer an appropriate low-cost approach for such optimization. This review highlights the various potential MD approaches for the simulation of CNT interactions with cell membranes while emphasizing various methods of cellular internalization and toxicities of CNTs to build new strategies for designing rational CNT-based targeted drug delivery to circumvent the limitations associated with the various clinically available nonspecific therapeutic agents.

Graphical abstract

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The carbon-nanotube-based target-specific delivery of drugs, or other molecular cargo, has emerged as one of the most promising biomedical applications of nanotechnology to circumvent the limitations associated with the clinically available various nonspecific therapeutic agents.

Publisher URL: www.sciencedirect.com/science

DOI: S135964461730346X

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