Evidence map›Paper›PMID 32184450›Full record

ArticleScientific reports2020

Time course of bilateral microglial activation in a mouse model of laser-induced glaucoma.

Ana I Ramírez, Rosa de Hoz, José A Fernández-Albarral, Elena Salobrar-Garcia, Blanca Rojas, Francisco J Valiente-Soriano, Marcelino Avilés-Trigueros, María P Villegas-Pérez, Manuel Vidal-Sanz, Alberto Triviño and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

44 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Early and progressive retinal microglial changes in APPFrontiers in aging neuroscience · 2025
    Article
  7. Review
  8. Article
  9. Article
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  11. Retinal Neurodegeneration in an Intraocular Pressure Fluctuation Rat Model.International journal of molecular sciences · 2024
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. The Fibro-Inflammatory Response in the Glaucomatous Optic Nerve Head.International journal of molecular sciences · 2023
    Review
  17. Article
  18. 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

12 authors at 2 institutions in 1 country.

Ana I Ramírez *Instituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.ORCID http://orcid.org/0000-0002-2656-4723
Rosa de Hoz *Instituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.
José A Fernández-AlbarralInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.
Elena Salobrar-GarciaInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.
Blanca RojasInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.
Francisco J Valiente-SorianoDepartamento de Oftalmología, Facultad de Medicina, Universidad de Murcia and Instituto Murciano de Investigación Biosanitaria Virgen de la Arrixaca, Murcia, Spain.
Marcelino Avilés-TriguerosDepartamento de Oftalmología, Facultad de Medicina, Universidad de Murcia and Instituto Murciano de Investigación Biosanitaria Virgen de la Arrixaca, Murcia, Spain.
María P Villegas-PérezDepartamento de Oftalmología, Facultad de Medicina, Universidad de Murcia and Instituto Murciano de Investigación Biosanitaria Virgen de la Arrixaca, Murcia, Spain.
Manuel Vidal-SanzDepartamento de Oftalmología, Facultad de Medicina, Universidad de Murcia and Instituto Murciano de Investigación Biosanitaria Virgen de la Arrixaca, Murcia, Spain.
Alberto TriviñoInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain.
José M RamírezInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain. ramirezs@med.ucm.es.ORCID http://orcid.org/0000-0002-5145-5094
Juan J SalazarInstituto de Investigaciones Oftalmológicas Ramón Castroviejo, Universidad Complutense de Madrid, Madrid, Spain. jjsalazar@med.ucm.es.ORCID http://orcid.org/0000-0001-5480-5902
Universidad Complutense de Madrid · ESInstituto Murciano de Investigación Biosanitaria · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microglial activation is associated with glaucoma. In the model of unilateral laser-induced ocular hypertension (OHT), the time point at which the inflammatory process peaks remains unknown. Different time points (1, 3, 5, 8, and 15 d) were compared to analyze signs of microglial activation both in OHT and contralateral eyes. In both eyes, microglial activation was detected in all retinal layers at all time points analyzed, including: i) increase in the cell number in the outer segment photoreceptor layer and plexiform layers (only in OHT eyes) from 3 d onward; ii) increase in soma size from 1 d onward; iii) retraction of the processes from 1 d in OHT eyes and 3 d in contralateral eyes; iv) increase in the area of the retina occupied by Iba-1+ cells in the nerve fiber layer/ganglion cell layer from 1 d onward; v) increase in the number of vertical processes from 1 d in contralateral eyes and 3 d in OHT eyes. In OHT eyes at 24 h and 15 d, most Iba-1+ cells were P2RY12+ and were down-regulated at 3 and 5 d. In both eyes, microglial activation was stronger at 3 and 5 d (inflammation peaked in this model). These time points could be useful to identify factors implicated in the inflammatory process.

Indexed as

AnimalsCalcium-Binding ProteinsDisease Models, AnimalGlaucomaIntraocular PressureLasersMiceMicrofilament ProteinsOcular HypertensionReceptors, Purinergic P2Y12RetinaRetinal Ganglion CellsAif1 protein, mouseCalcium-Binding ProteinsMicrofilament ProteinsP2ry12 protein, mouseReceptors, Purinergic P2Y12

Identifiers

PMID32184450
PMCPMC7078298
OpenAlexW3010767137

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.