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Micro- and nanocarriers for pain alleviation.
Alexandre da Silva1, Sinda Lepetre-Mouelhi1, Patrick Couvreur1
1Université Paris-Saclay, CNRS, Institut Galien Paris-Saclay, 92296 Châtenay-Malabry, France.
Advanced Drug Delivery Reviews
|June 2, 2022
Summary
Nanomedicine offers a promising solution for pain management by improving drug delivery and reducing side effects. This review explores advanced nanomedicine approaches for effective pain alleviation.
Area of Science:
- Pharmacology
- Biotechnology
- Materials Science
Background:
- Pain significantly impairs quality of life for a large population.
- Current pain treatments have limitations including toxicity, misuse potential, and inconsistent efficacy due to poor specificity and pharmacokinetics.
- Nanomedicine offers potential advantages in drug delivery for pain management.
Purpose of the Study:
- To review the current landscape of pain alleviation strategies.
- To examine advanced nanomedicine approaches for pain management.
- To cover nanomedicines from preclinical development to approved applications.
Main Methods:
- Literature review of nanomedicine applications in pain management.
- Analysis of drug delivery enhancement by nanoscaled carriers.
- Examination of preclinical and clinical data for various nanomedicine drug classes.
Main Results:
- Nanoscaled drug carriers can improve drug biodistribution and targeting.
- Nanomedicine may lead to enhanced bioavailability and reduced off-target toxicity.
- Various nanomedicine strategies show promise across different drug classes for pain relief.
Conclusions:
- Nanomedicine presents a significant advancement in developing safer and more effective pain treatments.
- Targeted drug delivery via nanocarriers addresses limitations of conventional pain medications.
- Further research and development in nanomedicine are crucial for optimizing pain management therapies.
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