Posters
Presenting Author Academic/Professional Position
Medical Student
Academic Level (Author 1)
Medical Student
Academic Level (Author 2)
Medical Student
Academic Level (Author 3)
Faculty
Discipline/Specialty (Author 3)
Medical Education
Presentation Type
Poster
Discipline Track
Biomedical Science
Abstract Type
Research/Clinical
Abstract
Niclosamide, an FDA-approved anti-parasitic drug, has demonstrated significant potential as a repurposed anti-cancer agent due to its ability to interfere with multiple oncogenic pathways. However, its clinical application has been hindered by poor solubility and bioavailability. Lipid-based nanocarrier systems such as liposomes, solid lipid nanoparticles (SLNs), nanostructured lipid carriers (NLCs), and lipid nanoemulsions (LNE), along with lipid prodrugs, have successfully been employed by researchers to overcome these limitations and improve niclosamide’s pharmacokinetic profile. Lipids are the core organic compounds which serve as the foundation of these advanced drug delivery methods and in turn play a critical role in enhancing niclosamide’s therapeutic efficacy through improving drug solubility and bioavailability. Lipid-based nanoparticles encapsulate niclosamide, protect it from degradation, facilitate drug delivery and release, and may facilitate targeted delivery in the future. While niclosamide holds significant potential as an anticancer agent due to its multi-pathway inhibitory effects, the challenges associated with its poor bioavailability and rapid clearance underscore the need for innovative delivery methods and chemical modifications to unlock its full therapeutic potential. This review aims to present the latest instances of lipid-based delivery of niclosamide and to compile successful strategies which may be employed when aiming to develop effective anticancer therapies.
Recommended Citation
Woo, Jihoo; Wiggins, Russell; and Mito, Shizue, "Lipid-Based Niclosamide Delivery: Comparative Efficacy, Bioavailability, and Potential as a Cancer Drug" (2025). Research Symposium. 75.
https://scholarworks.utrgv.edu/somrs/2025/posters/75
Included in
Lipid-Based Niclosamide Delivery: Comparative Efficacy, Bioavailability, and Potential as a Cancer Drug
Niclosamide, an FDA-approved anti-parasitic drug, has demonstrated significant potential as a repurposed anti-cancer agent due to its ability to interfere with multiple oncogenic pathways. However, its clinical application has been hindered by poor solubility and bioavailability. Lipid-based nanocarrier systems such as liposomes, solid lipid nanoparticles (SLNs), nanostructured lipid carriers (NLCs), and lipid nanoemulsions (LNE), along with lipid prodrugs, have successfully been employed by researchers to overcome these limitations and improve niclosamide’s pharmacokinetic profile. Lipids are the core organic compounds which serve as the foundation of these advanced drug delivery methods and in turn play a critical role in enhancing niclosamide’s therapeutic efficacy through improving drug solubility and bioavailability. Lipid-based nanoparticles encapsulate niclosamide, protect it from degradation, facilitate drug delivery and release, and may facilitate targeted delivery in the future. While niclosamide holds significant potential as an anticancer agent due to its multi-pathway inhibitory effects, the challenges associated with its poor bioavailability and rapid clearance underscore the need for innovative delivery methods and chemical modifications to unlock its full therapeutic potential. This review aims to present the latest instances of lipid-based delivery of niclosamide and to compile successful strategies which may be employed when aiming to develop effective anticancer therapies.
