ArticleMolecular vision2019
Oral and ocular administration of crocetin prevents retinal edema in a murine retinal vein occlusion model.
Article in Molecular vision, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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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
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Who cites it
11 citing papers in PubMed, 16 citations in OpenAlex.
- Photoreceptor preservation by FAAH inhibition in a murine model of retinitis pigmentosa.Molecular neurobiology · 2026Article
- Saffron as a Retinal Neuroprotectant: A Narrative Review of Preclinical Studies and Clinical Results.Antioxidants (Basel, Switzerland) · 2026Review
- Integrated Assessment of OCT, Multimodal Imaging, and Cytokine Markers for Predicting Treatment Responses in Retinal Vein Occlusion Associated Macular Edema: A Comparative Review of Anti-VEGF and Steroid Therapies.Diagnostics (Basel, Switzerland) · 2024Review
- JP4-039, a Mitochondria-Targeted Nitroxide, Mitigates the Effect of Apoptosis and Inflammatory Cell Migration in the Irradiated Mouse Retina.International journal of molecular sciences · 2024Article
- Therapeutic Effects of Anti-Inflammatory and Anti-Oxidant Nutritional Supplementation in Retinal Ischemic Diseases.International journal of molecular sciences · 2024Review
- Differential expression of aqueous humor microRNAs in central retinal vein occlusion and its association with matrix metalloproteinases: a pilot study.Scientific reports · 2022Article
- The Functional Vision Restorative Effect of Crocin via the BDNF-TrkB Pathway: An In Vivo Study.Nutrients · 2022Article
- Review: The Development of Risk Factors and Cytokines in Retinal Vein Occlusion.Frontiers in medicine · 2022Review
- Anti-inflammatory activities ofExperimental and therapeutic medicine · 2021Article
- Crocetin: A Systematic Review.Frontiers in pharmacology · 2021Review
- Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: We investigated the effects of oral and ocular administration of crocetin in a murine retinal vein occlusion (RVO) model. Crocetin is a type of carotenoid contained in the fruit of gardenia ( Methods: This study was performed on a murine RVO model, which was created by laser irradiation of retinal veins. We evaluated the retinal thickness after the oral administration of crocetin (100 mg/kg) 1 and 6 h before laser irradiation, and immediately, 6 h, 12 h, and 18 h after laser irradiation in the murine RVO model. In addition, we measured the retinal layer thickness after administration of crocetin eye drops (0.03% or 0.10%) immediately, 6 h, and 12 h after laser irradiation. Western blotting of retinal tissue was used to determine the expression levels of matrix metalloproteinase (MMP-9), tumor nuclear factor (TNF-α), and occludin after oral administration of crocetin. Results: Oral and ocular administration of crocetin improved retinal edema in the murine RVO model. Crocetin administration statistically significantly suppressed overexpression of MMP-9 and TNF-α, and reversed the reduction of occludin. Conclusions: These findings indicate that crocetin can protect retinal tight junctions by suppressing retinal edema through an anti-inflammatory effect, which suggests that crocetin may be useful for RVO disease.
Indexed as
Identifiers
31908404PMC6937220W3003971931What 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.