ArticlePharmaceutics2021
Partitioning and Spatial Distribution of Drugs in Ocular Surface Tissues.
Article in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 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
12 citing papers in PubMed, 32 citations in OpenAlex.
- Liposomal Drug Delivery in Ocular Therapy: Strategies for Enhancing Corneal Penetration and Bioavailability.Cells · 2026Review
- Mucoadhesive nanofibers for ocular drug delivery: mechanisms, design strategies, and applications.Drug delivery and translational research · 2026Review
- Quasi-3D Mechanistic Model for Predicting Eye Drop Distribution in the Human Tear Film.Bioengineering (Basel, Switzerland) · 2025Article
- Dose-dependent myopia-suppressing effect of 4-phenlybutyric acid eye drops in a mouse myopia model under masked condition.BMC ophthalmology · 2025Article
- Advancements in Ocular Therapy: A Review of Emerging Drug Delivery Approaches and Pharmaceutical Technologies.Pharmaceutics · 2024Review
- Frontiers in Mass Spectrometry-Based Spatial Metabolomics: Current Applications and Challenges in the Context of Biomedical Research.Trends in analytical chemistry : TRAC · 2024Article
- Establishment of a novel ER-stress induced myopia model in mice.Eye and vision (London, England) · 2023Article
- Cellulose Acetate Phthalate-Based pH-Responsive Cyclosporine A-Loaded Contact Lens for the Treatment of Dry Eye.International journal of molecular sciences · 2023Article
- A Novel Ferroptosis Inhibitor UAMC-3203, a Potential Treatment for Corneal Epithelial Wound.Pharmaceutics · 2022Article
- Activity and Expression of Carboxylesterases and Arylacetamide Deacetylase in Human Ocular Tissues.Drug metabolism and disposition: the biological fate of chemicals · 2022Article
- Stimuli-Responsive Polymers for Transdermal, Transmucosal and Ocular Drug Delivery.Pharmaceutics · 2021Review
- Mass spectrometry in ocular drug research.Mass spectrometry reviewsReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ocular drug absorption after eye drop instillation has been widely studied, but partitioning phenomena and spatial drug distribution are poorly understood. We investigated partitioning of seven beta-blocking drugs in corneal epithelium, corneal stroma, including endothelium and conjunctiva, using isolated porcine tissues and cultured human corneal epithelial cells. The chosen beta-blocking drugs had a wide range (-1.76-0.79) of
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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.