Evidence map›Paper›PMID 26153137›Full record

ArticleDatabase : the journal of biological databases and curation2015

EpiFactors: a comprehensive database of human epigenetic factors and complexes.

Yulia A Medvedeva, Andreas Lennartsson, Rezvan Ehsani, Ivan V Kulakovskiy, Ilya E Vorontsov, Pouda Panahandeh, Grigory Khimulya, Takeya Kasukawa, FANTOM Consortium, Finn Drabløs

Abstract read
In one paragraph

Article in Database : the journal of biological databases and curation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 187 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
187citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

187 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. Chromatin regulatorsChinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2026
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127 more citing papers are in PubMed but not listed here.

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

10 authors.

Yulia A MedvedevaInstitute of Personal and Predictive Medicine of Cancer, 08916 Badalona, Spain, Department of Computational Biology, Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia, ju.medvedeva@gmail.com.
Andreas LennartssonDepartment of Biosciences and Nutrition, Karolinska Institutet, 14183 Huddinge, Sweden.
Rezvan EhsaniDepartment of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, NO-7489 Trondheim, Norway.
Ivan V KulakovskiyDepartment of Computational Biology, Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia.
Ilya E VorontsovDepartment of Computational Biology, Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia.
Pouda PanahandehDepartment of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, NO-7489 Trondheim, Norway.
Grigory KhimulyaDepartment of Computational Biology, Vavilov Institute of General Genetics, Russian Academy of Sciences, 119991 Moscow, Russia.
Takeya KasukawaDivision of Genomic Technologies (DGT), RIKEN Center for Life Science Technologies, 1-7-22 Suehiro-Cho, Tsurumi-Ku, Yokohama 230-0045, Kanagawa, Japan.
FANTOM Consortium
Finn DrabløsDepartment of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, NO-7489 Trondheim, Norway, finn.drablos@ntnu.no.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetics refers to stable and long-term alterations of cellular traits that are not caused by changes in the DNA sequence per se. Rather, covalent modifications of DNA and histones affect gene expression and genome stability via proteins that recognize and act upon such modifications. Many enzymes that catalyse epigenetic modifications or are critical for enzymatic complexes have been discovered, and this is encouraging investigators to study the role of these proteins in diverse normal and pathological processes. Rapidly growing knowledge in the area has resulted in the need for a resource that compiles, organizes and presents curated information to the researchers in an easily accessible and user-friendly form. Here we present EpiFactors, a manually curated database providing information about epigenetic regulators, their complexes, targets and products. EpiFactors contains information on 815 proteins, including 95 histones and protamines. For 789 of these genes, we include expressions values across several samples, in particular a collection of 458 human primary cell samples (for approximately 200 cell types, in many cases from three individual donors), covering most mammalian cell steady states, 255 different cancer cell lines (representing approximately 150 cancer subtypes) and 134 human postmortem tissues. Expression values were obtained by the FANTOM5 consortium using Cap Analysis of Gene Expression technique. EpiFactors also contains information on 69 protein complexes that are involved in epigenetic regulation. The resource is practical for a wide range of users, including biologists, pharmacologists and clinicians.

Indexed as

Databases, GeneticEpigenesis, GeneticGenomic InstabilityHistonesNeoplasm ProteinsNeoplasmsProtaminesEpigenomicsHumansHistonesNeoplasm ProteinsProtamines

Identifiers

PMID26153137
PMCPMC4494013

What OpenQuestion holds

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LicenceCC BY
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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.