Evidence map›Paper›PMID 23803588›Full record

ArticleEpigenetics2013

Bi-PROF: bisulfite profiling of target regions using 454 GS FLX Titanium technology.

Jasmin Gries, Dirk Schumacher, Julia Arand, Pavlo Lutsik, Maria Rivera Markelova, Iduna Fichtner, Jörn Walter, Christine Sers, Sascha Tierling

Open access · bronzeAbstract read
In one paragraph

Article in Epigenetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 40 citations in OpenAlex.

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  7. Frontiers in medicine · 2019
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  10. The long non-coding RNACell stress · 2017
    Article
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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

9 authors at 4 institutions in 2 countries.

Jasmin GriesDepartment of Genetics/Epigenetics, FR8.3 Life Sciences, Saarland University, Saarbrücken, Germany.
Dirk Schumacher
Julia Arand
Pavlo Lutsik
Maria Rivera Markelova
Iduna Fichtner
Jörn Walter
Christine Sers
Sascha Tierling
Saarland University · DEMax Delbrück Center · DECharité - Universitätsmedizin Berlin · DETaipei Institute of Pathology · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of next generation sequencing has expanded our view on whole mammalian methylome patterns. In particular, it provides a genome-wide insight of local DNA methylation diversity at single nucleotide level and enables the examination of single chromosome sequence sections at a sufficient statistical power. We describe a bisulfite-based sequence profiling pipeline, Bi-PROF, which is based on the 454 GS-FLX Titanium technology that allows to obtain up to one million sequence stretches at single base pair resolution without laborious subcloning. To illustrate the performance of the experimental workflow connected to a bioinformatics program pipeline (BiQ Analyzer HT) we present a test analysis set of 68 different epigenetic marker regions (amplicons) in five individual patient-derived xenograft tissue samples of colorectal cancer and one healthy colon epithelium sample as a control. After the 454 GS-FLX Titanium run, sequence read processing and sample decoding, the obtained alignments are quality controlled and statistically evaluated. Comprehensive methylation pattern interpretation (profiling) assessed by analyzing 10 (2)-10 (4) sequence reads per amplicon allows an unprecedented deep view on pattern formation and methylation marker heterogeneity in tissues concerned by complex diseases like cancer.

Indexed as

AnimalsBase SequenceColorectal NeoplasmsDNA MethylationDNA PrimersHumansMiceMolecular Sequence DataPromoter Regions, GeneticSequence Analysis, DNASulfitesTitaniumTitrimetryXenograft Model Antitumor AssaysDNA Primershydrogen sulfiteSulfitesTitaniumBiQ Analyzer HTbisulfite profilingcolorectal cancerDNA methylationnext-generation sequencing

Identifiers

PMID23803588
PMCPMC3781196
OpenAlexW2030042978

What OpenQuestion holds

Textmetadata
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.