Evidence map›Paper›PMID 36291198›Full record

ArticleCells2022

Assessment of Choroidal Vasculature and Innate Immune Cells in the Eyes of Albino and Pigmented Mice.

Ismail S Zaitoun, Yong-Seok Song, Hammam B Zaitoun, Christine M Sorenson, Nader Sheibani

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. More insights from Abca4The Journal of biological chemistry · 2026
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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

5 authors at 2 institutions in 2 countries.

Ismail S ZaitounDepartment of Ophthalmology and Visual Sciences, School of Medicine and Public Health, University of Wisconsin, Madison, WI 53705, USA.ORCID 0000-0001-7174-5403
Yong-Seok SongDepartment of Ophthalmology and Visual Sciences, School of Medicine and Public Health, University of Wisconsin, Madison, WI 53705, USA.
Hammam B ZaitounFaculty of Medicine, Yarmouk University in Irbid, Irbid 21163, Jordan.
Christine M SorensonMcPherson Eye Research Institute, School of Medicine and Public Health, University of Wisconsin, Madison, WI 53705, USA.
Nader SheibaniDepartment of Ophthalmology and Visual Sciences, School of Medicine and Public Health, University of Wisconsin, Madison, WI 53705, USA.ORCID 0000-0003-2723-9217
University of Wisconsin–Madison · USYarmouk University · JO

Funding

UW COMPREHENSIVE CANCER CENTER SUPPORTP30CA014520 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI Christian Capitini · 1985 to 2026
$142.6M
UW Vision Research Core - Administrative CoreP30EY016665 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI Donna M Peters · 2005 to 2026
$12.6M
Neural Retina-Specific Bim Expression and Hyperoxia Sensitivity of the Developing Retinal VasculatureR01EY032543 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI ZAITOUN, ISMAIL S · 2021 to 2025
$2.4M
Novel Role of Thrombospondin-1 in Protection against Rupture of Abdominal Aortic AneurysmR01HL158073 · NHLBI · UNIVERSITY OF WISCONSIN-MADISON · PI LIU, BO · 2021 to 2024
$1.9M
VEGF Antagonism and Resistance to Neovascular AMDR01EY030076 · NEI · UNIVERSITY OF WISCONSIN-MADISON · PI SORENSON, CHRISTINE M · 2020 to 2023
$1.5M
Automated Tissue MicroarrayerS10OD023526 · OD · UNIVERSITY OF WISCONSIN-MADISON · PI MATKOWSKYJ, KRISTINA A. · 2018 to 2018
$184k
NCI NIH HHS P30 CA014520NEI NIH HHS P30 EY016665NEI NIH HHS R01 EY030076NEI NIH HHS R01 EY032543NHLBI NIH HHS R01 HL158073NIH HHS S10 OD023526
6 · The paper itself

Abstract

The visualization of choroidal vasculature and innate immune cells in the eyes of pigmented mice has been challenging due to the presence of a retinal pigment epithelium (RPE) layer separating the choroid and retina. Here, we established methods for visualizing the choroidal macrophages, mast cells, and vasculature in eyes of albino and pigmented mice using cell type-specific staining. We were able to visualize the choroidal arterial and venous systems. An arterial circle around the optic nerve was found in mice similar to the Zinn-Haller arterial circle that exists in humans and primates. Three different structural patterns of choriocapillaris were observed throughout the whole choroid: honeycomb-like, maze-like, and finger-like patterns. Choroidal mast cells were relatively few but dense around the optic nerve. Mast cell distribution in the middle and periphery was different among strains. Macrophages were found in all layers of the choroid. Thus, utilizing the simple and reliable methods described herein will allow the evaluation of transgenic and preclinical mouse models of ocular diseases that affect the choroid, including age-related macular degeneration (AMD), diabetic choroidopathy, and retinopathy of prematurity. These studies will advance our understanding of the pathophysiology, and molecular and cellular mechanisms that can be targeted therapeutically, in these diseases.

Indexed as

ChoroidMacular DegenerationAnimalsHumansImmunity, InnateMiceRetinaRetinal Pigment Epitheliumage-related macular degenerationchoriocapillarismacrophagesmast cellssmooth muscle cellsuveal diseases

Identifiers

PMID36291198
PMCPMC9600292
OpenAlexW4307327895

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.