Evidence map›Paper›PMID 31406201›Full record

ArticleScientific reports2019

Link clustering explains non-central and contextually essential genes in protein interaction networks.

Inhae Kim, Heetak Lee, Kwanghwan Lee, Seong Kyu Han, Donghyo Kim, Sanguk Kim

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
0.2field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  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

6 authors at 1 institution in 1 country.

Inhae KimDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea.
Heetak LeeDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea.ORCID http://orcid.org/0000-0002-7093-842X
Kwanghwan LeeDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea.
Seong Kyu HanDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea.
Donghyo KimDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea.
Sanguk KimDepartment of Life Sciences, Pohang University of Science and Technology, Pohang, 37673, Korea. sukim@postech.ac.kr.ORCID http://orcid.org/0000-0002-3449-3814
Pohang University of Science and Technology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies have shown that many essential genes (EGs) change their essentiality across various contexts. Finding contextual EGs in pathogenic conditions may facilitate the identification of therapeutic targets. We propose link clustering as an indicator of contextual EGs that are non-central in protein-protein interaction (PPI) networks. In various human and yeast PPI networks, we found that 29-47% of EGs were better characterized by link clustering than by centrality. Importantly, non-central EGs were prone to change their essentiality across different human cell lines and between species. Compared with central EGs and non-EGs, non-central EGs had intermediate levels of expression and evolutionary conservation. In addition, non-central EGs exhibited a significant impact on communities at lower hierarchical levels, suggesting that link clustering is associated with contextual essentiality, as it depicts locally important nodes in network structures.

Indexed as

Gene Expression Regulation, FungalGene Expression Regulation, NeoplasticGenes, EssentialGenomeAnimalsCell Line, TumorComputational BiologyGene OntologyHumansMiceMultigene FamilyNeoplasm ProteinsNeoplasmsProtein Interaction MappingSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsNeoplasm ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID31406201
PMCPMC6690968
OpenAlexW2968463318

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.