Evidence map›Paper›PMID 27313829›Full record

ArticleOxidative medicine and cellular longevity2016

Therapeutic Efficacy of Topically Applied Antioxidant Medicinal Plant Extracts in a Mouse Model of Experimental Dry Eye.

Won Choi, Jee Bum Lee, Lian Cui, Ying Li, Zhengri Li, Ji Suk Choi, Hyo Seok Lee, Kyung Chul Yoon

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 6% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Pooled it
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  6. Review
  7. Potential New Target for Dry Eye Disease-Oxidative Stress.Antioxidants (Basel, Switzerland) · 2024
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Won ChoiDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.ORCID 0000-0002-3720-431X
Jee Bum LeeDepartment of Dermatology, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.
Lian CuiDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.ORCID 0000-0001-7530-8921
Ying LiDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.
Zhengri LiEye Institute of Xiamen University, Fujian Provincial Key Laboratory of Ophthalmology and Visual Science, Xiamen, Fujian 361100, China.ORCID 0000-0002-1408-6007
Ji Suk ChoiDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.
Hyo Seok LeeDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.
Kyung Chul YoonDepartment of Ophthalmology and Center for Creative Biomedical Scientists, Chonnam National University Medical School and Hospital, Gwangju 61469, Republic of Korea.ORCID 0000-0002-2788-1851
Chonnam National University Hospital · KRXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose. To investigate the therapeutic effects of topical administration of antioxidant medicinal plant extracts in a mouse model of experimental dry eye (EDE). Methods. Eye drops containing balanced salt solution (BSS) or 0.001%, 0.01%, and 0.1% extracts were applied for the treatment of EDE. Tear volume, tear film break-up time (BUT), and corneal fluorescein staining scores were measured 10 days after desiccating stress. In addition, we evaluated the levels of interleukin- (IL-) 1β, tumor necrosis factor- (TNF-) α, IL-6, interferon- (IFN-) γ, and IFN-γ associated chemokines, percentage of CD4+C-X-C chemokine receptor type 3 positive (CXCR3+) T cells, goblet cell density, number of 4-hydroxy-2-nonenal (4-HNE) positive cells, and extracellular reactive oxygen species (ROS) production. Results. Compared to the EDE and BSS control groups, the mice treated with topical application of the 0.1% extract showed significant improvements in all clinical parameters, IL-1β, IL-6, TNF-α, and IFN-γ levels, percentage of CD4+CXCR3+ T cells, goblet cell density, number of 4-HNE-positive cells, and extracellular ROS production (P < 0.05). Conclusions. Topical application of 0.1% medicinal plant extracts improved clinical signs, decreased inflammation, and ameliorated oxidative stress marker and ROS production on the ocular surface of the EDE model mice.

Indexed as

Administration, OphthalmicAldehydesAnimalsAnti-Inflammatory AgentsAntioxidantsCytokinesDisease Models, AnimalDose-Response Relationship, DrugEyeFemaleGoblet CellsInflammation MediatorsMice, Inbred C57BLOphthalmic SolutionsOxidative StressPhytotherapy4-hydroxy-2-nonenalAldehydesAnti-Inflammatory AgentsAntioxidantsCytokinesInflammation MediatorsOphthalmic SolutionsPlant ExtractsReactive Oxygen Species

Identifiers

PMID27313829
PMCPMC4899589
OpenAlexW2399155895

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.