Evidence map›Paper›PMID 39936626›Full record

ReviewCurrent eye research2025

Exosomes in Corneal Homeostasis and Wound Healing.

Belinda J Hernandez, Danielle M Robertson

Abstract readReview
In one paragraph

Review in Current eye research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. Article
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

2 authors.

Belinda J HernandezDepartment of Ophthalmology, University of Texas Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0001-5017-1447
Danielle M RobertsonDepartment of Ophthalmology, University of Texas Southwestern Medical Center, Dallas, TX, USA.

Funding

Stem Cell, Organoid and Cell Phenotyping ModuleP30EY030413 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI W MATTHEW PETROLL · 2019 to 2026
$5.9M
Effects of Systemic Disease on Corneal Epithelial PathophysiologyR01EY024546 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI DANIELLE M. ROBERTSON · 2015 to 2026
$4.3M
The role of exosomes in Pseudomonas Aeruginosa Corneal InfectionR01EY029258 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI ROBERTSON, DANIELLE M. · 2019 to 2023
$1.6M
The role of the intestinal microbiota in ocular surface healthR21EY033505 · NEI · UT SOUTHWESTERN MEDICAL CENTER · PI ROBERTSON, DANIELLE M. · 2022 to 2023
$451k
NEI NIH HHS P30 EY030413NEI NIH HHS R01 EY024546NEI NIH HHS R01 EY029258NEI NIH HHS R21 EY033505
6 · The paper itself

Abstract

purposeThe cornea is a transparent avascular tissue that serves as the first line of defense against opportunistic pathogens and provides a smooth refractive surface for vision. Due to its external location, the cornea is vulnerable to stress from the outer environment. This can lead to corneal epithelial breakdown and subsequent corneal disease. Extracellular vesicles (EVs) are nano-sized vesicles enclosed within a lipid bilayer that are secreted by all cells in the body and play a key role in cell-to-cell communication. Within the cornea field, EVs and exosomes, the latter of which represents a subpopulation of small EVs, have emerged as potential therapies for treating corneal diseases and have increased our understanding of the mechanisms by which EVs, and more specifically, exosomes released by stressed or unhealthy cells, leads to corneal dysfunction and disease.

methodsWe conducted a literature search using PubMed and Google Scholar using keywords relevant to exosomes, extracellular vesicles, and cornea. We reviewed the literature focusing on EV studies on corneal wound healing and therapy.

resultsThis review provides a comprehensive overview of the current state of exosome biology as it relates to corneal disease and wound healing. Studies to date provide compelling data indicating that EVs and exosomes may play an integral role in the maintenance of corneal homeostasis. EVs and exosomes also have exciting potential as therapeutics in corneal wound healing and disease; and their presence in tear fluid may serve as potential diagnostic biomarkers for ocular and systemic diseases.

conclusionWhile corneal exosome biology is still in its infancy state, continued progress in this area will improve our understanding of the functional capacity of these small vesicles in the human cornea and may lead to the development of novel regenerative therapies.

Indexed as

CorneaCorneal DiseasesExosomesHomeostasisWound HealingAnimalsEpithelium, CornealHumansCorneal wound healingdry eyeexosomesextracellular vesiclestear film

Identifiers

PMID39936626
PMCPMC12339755

What OpenQuestion holds

Textmetadata
LicenceTDM
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.