ArticleGels (Basel, Switzerland)2024
Layer-by-Layer Biopolymer-Coated Deformable Liposomes-In Situ Gel: A Hybrid Strategy for Enhanced Ocular Delivery of Itraconazole: In Vitro and In Vivo Appraisal.
Article in Gels (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed.
- An enhanced-permeability amphiphilic nanogel loaded with sulforaphane for synergistic anti-oxidative and anti-ferroptotic therapy of corneal alkali burn.Journal of translational medicine · 2026Article
- Mucoadhesive nanofibers for ocular drug delivery: mechanisms, design strategies, and applications.Drug delivery and translational research · 2026Review
- Article
- Development and Evaluation of Cyclosporine a Mixed Micelle Eye Drops for Enhanced Ocular Drug Delivery.AAPS PharmSciTech · 2025Article
- Development andNanoscale advances · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Itraconazole (ITZ) is a potent antifungal agent. Its oral administration is associated with systemic toxicity, and its efficacy in ocular formulations is limited. This study aims to enhance ITZ's ocular permeation and antifungal efficacy by loading it into deformable liposomes (DLs) based on Tween 80 (T) or Poloxamer 188 (P). Moreover, ITZ was loaded into biopolymer-coated DLs to augment its ocular availability. ITZ-loaded DLs were coated with hyaluronic acid (HA-DLs), chitosan (CS-DLs), or a layer-by-layer coating (CS/HA-DLs). These formulations were further laden into pH-sensitive in situ gels to provide a hybrid system to intensify their ocular adhesion properties. The prepared DLs were successfully prepared with vesicle sizes in nonorange (<200 nm). The zeta potential values of DLS were negative before coating and shifted to high negativity with HA coating and positivity with CS and CS/HA bilayer coating. These variations of zeta potential indicate successful CS and HA coatings. The optimized A high EE% was achieved with DLs-T: 89% (CS/HA-DLs-T), 86% (CS-DLs-T), 85% (HA-DLs-T), and 79% (HA-DLs-T). Therefore, DLs-T were incorporated into in situ gels, displaying optimal gelling capacity and viscosity. The release rate of ITZ from the coated DLs-laden in situ gels was slower than that observed with the uncoated DLs-gel. CS/HA-DLs-T laden-in situ gels showed the highest ex vivo transcorneal permeability and antifungal efficacy. These data suggest that the layer-by-layer-CS/HA-DLs-T presents a hopeful strategy for the ocular delivery of ITZ, offering a promising approach for managing ocular fungal infections.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.