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Updated: Jun 15, 2025

Solid Lipid Nanoparticles SLNs for Intracellular Targeting Applications

Solid Lipid Nanoparticles SLNs for Intracellular Targeting Applications

Published on: November 17, 2015

Lipid-based nanosystems for wound healing.

Rita Cortesi^1,2, Maddalena Sguizzato^1,2, Francesca Ferrara¹

¹Department of Chemical, Pharmaceutical and Agricultural Sciences (Docpas), University of Ferrara, University of Ferrara, Ferrara, Italy.

Expert Opinion on Drug Delivery

|August 22, 2024

Summary

This summary is machine-generated.

Lipid-based nanosystems (LBN) offer enhanced wound healing by improving drug delivery and stability. These advanced systems show promise for more effective wound therapies, potentially reducing healing times and costs.

Keywords:

Lipid-based nanosystems particles skin barrier vesicles wound healing

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Area of Science:

Biomaterials Science
Nanotechnology
Dermatology

Background:

Wound healing is complex, involving significant healthcare costs and long recovery times.
Nanosystems offer versatile drug delivery applications for treating various wounds, including those from trauma, surgery, burns, and diabetes.

Purpose of the Study:

To review lipid-based nanosystems (LBN) for wound treatment.
To highlight LBN's interaction with cutaneous tissue and their role in delivering natural compounds.
To explore strategies for enhancing LBN efficiency in wound healing.

Main Methods:

Review of literature on lipid-based nanosystems for wound healing.
Analysis of LBN properties and their interaction with skin.
Inclusion of in vitro, ex vivo, and in vivo study findings.

Main Results:

LBN improve drug stability and efficacy in wound therapy, reducing adverse effects.
LBN influence inflammatory and proliferation stages of wound healing.
Emerging technologies like 3D bioprinting and photobiomodulation show potential for advanced wound healing.

Conclusions:

Lipid-based nanosystems represent a promising approach to wound healing.
LBN can enhance therapeutic outcomes compared to traditional wound treatments.
Integration of novel technologies with LBN may revolutionize wound care.