The evolution of nucleosidic analogues: self-assembly of prodrugs into nanoparticles for cancer drug delivery

Nucleoside and nucleotide analogs are essential tools in our limited arsenal in the fight against cancer. However, these structures face severe drawbacks such as rapid plasma degradation or hydrophilicity, limiting their clinical application. Here, different aspects of nucleoside and nucleotide anal...

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Bibliographic Details
Published inNanoscale advances Vol. 3; no. 8; pp. 2157 - 2179
Main Authors Baroud, Milad, Lepeltier, Elise, Thepot, Sylvain, El-Makhour, Yolla, Duval, Olivier
Format Journal Article
LanguageEnglish
Published RSC 20.04.2021
Subjects
Cancer
Chemical Sciences
Chemistry
Life Sciences
Medication
Pharmaceutical sciences
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Summary:Nucleoside and nucleotide analogs are essential tools in our limited arsenal in the fight against cancer. However, these structures face severe drawbacks such as rapid plasma degradation or hydrophilicity, limiting their clinical application. Here, different aspects of nucleoside and nucleotide analogs have been exposed, while providing their shortcomings. Aiming to improve their fate in the body and combating their drawbacks, two different approaches have been discussed, the prodrug and nanocarrier technologies. Finally, a novel approach called "PUFAylation" based on both the prodrug and nanocarrier technologies has been introduced, promising to be the supreme method to create a novel nucleoside or nucleotide analog based formulation, with enhanced efficacy and highly reduced toxicity. Nucleoside and nucleotide analogs are essential tools in our limited arsenal in the fight against cancer.
ISSN:2516-0230
2516-0230
DOI:10.1039/d0na01084g