Evidence map›Paper›PMID 27922054›Full record

ArticleScientific reports2016

First insight into the proteome landscape of the porcine short posterior ciliary arteries: Key signalling pathways maintaining physiologic functions.

Caroline Manicam, Natarajan Perumal, Norbert Pfeiffer, Franz H Grus, Adrian Gericke

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Moyamoya-Like Vasculopathy and Orbital Trauma: An Association.Neuro-ophthalmology (Aeolus Press) · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Hydrogen Sulfide andJournal of ophthalmology · 2020
    Article
  8. Article
  9. Article
  10. 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

5 authors at 2 institutions in 1 country.

Caroline ManicamDepartment of Ophthalmology, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany.
Natarajan PerumalDepartment of Ophthalmology, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany.
Norbert PfeifferDepartment of Ophthalmology, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany.
Franz H GrusDepartment of Ophthalmology, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany.
Adrian GerickeDepartment of Ophthalmology, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany.
University Medical Center of the Johannes Gutenberg University Mainz · DEJohannes Gutenberg University Mainz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Short posterior ciliary arteries (sPCA) provide the major blood supply to the optic nerve head. Emerging evidence has linked structural and functional anomalies of sPCA to the pathogenesis of several ocular disorders that cause varying degrees of visual loss, particularly anterior ischaemic optic neuropathy and glaucoma. Although the functional relevance of this vascular bed is well-recognized, the proteome of sPCA remains uncharacterized. Since the porcine ocular system closely resembles that of the human's and is increasingly employed in translational ophthalmic research, this study characterized the proteome of porcine sPCA employing the mass spectrometry-based proteomics strategy. A total of 1742 proteins and 10527 peptides were identified in the porcine sPCA. The major biological processes involved in the maintenance of physiological functions of the sPCA included redox and metabolic processes, and cytoskeleton organization. These proteins were further clustered into diverse signalling pathways that regulate vasoactivity of sPCA, namely the tight junction, α- and β-adrenoceptor, 14-3-3, nitric oxide synthase and endothelin-1 -mediated signalling pathways. This study provides the first insight into the complex mechanisms dictating the vast protein repertoire in normal vascular physiology of the porcine sPCA. It is envisioned that our findings will serve as important benchmarks for future studies of sPCA.

Indexed as

Gene Regulatory NetworksSignal Transduction14-3-3 ProteinsAnimalsCiliary ArteriesCytoskeletal ProteinsEndothelin-1Gene Expression RegulationGene OntologyHumansMetabolic Networks and PathwaysMolecular Sequence AnnotationNitric Oxide SynthaseOptic DiskOxidation-ReductionProtein Interaction Mapping14-3-3 ProteinsCytoskeletal ProteinsEndothelin-1Nitric Oxide SynthaseProteomeReceptors, Adrenergic

Identifiers

PMID27922054
PMCPMC5138843
OpenAlexW2560689163

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.