Evidence map›Paper›PMID 37441058›Full record

ArticleFrontiers in ophthalmology2023

Pediatric cataracts of different etiologies contain insoluble, calcified particles.

Peter J Minogue, Sarah H Rodriguez, Viviana M Berthoud, Eric C Beyer

Open access · diamondAbstract read
In one paragraph

Article in Frontiers in ophthalmology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

4 authors at 1 institution in 1 country.

Peter J MinogueDepartment of Pediatrics, University of Chicago, Chicago, IL, USA.
Sarah H RodriguezDepartment of Pediatrics, University of Chicago, Chicago, IL, USA.
Viviana M BerthoudDepartment of Pediatrics, University of Chicago, Chicago, IL, USA.
Eric C BeyerDepartment of Pediatrics, University of Chicago, Chicago, IL, USA.
University of Chicago · US

Funding

Geobiology of CataractsR01EY030914 · NEI · UNIVERSITY OF CHICAGO · PI BERTHOUD BARRANDEGUY, VIVIANA M, BEYER, ERIC C · 2020 to 2023
$2.2M
NEI NIH HHS R01 EY030914
6 · The paper itself

Abstract

Our recent studies in mice suggest that a crucial event for the development of cataracts is the formation of calcium-containing deposits. To examine the generality of pathologic mineralization as a novel mechanism of cataract formation, we analyzed lens material from different human cataract surgeries. Human lens material was obtained from routine cataract surgeries performed on three patients with dense, white cataracts: a 10-month-old with congenital cataracts, a 9-year-old with a uveitic cataract, and a 17-year-old with a traumatic cataract. The aspirated material from the cataract surgeries contained insoluble material that could be isolated by centrifugation. Many particles within the insoluble fraction stained with Alizarin red, a dye that stains insoluble calcified material. The appearance of these human insoluble, Alizarin red-stained particles was similar to some of those detected in homogenates from cataractous mouse lenses. These results support the hypothesis that pathologic mineralization may have a mechanistic role in the formation of cataracts of different etiologies.

Indexed as

biomineralizationcalcium precipitationcataractlenspediatric

Identifiers

PMID37441058
PMCPMC10338002
OpenAlexW4383557703

What OpenQuestion holds

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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.