Evidence map›Paper›PMID 34895293›Full record

ArticleEpigenetics & chromatin2021

One-pot universal NicE-seq: all enzymatic downstream processing of 4% formaldehyde crosslinked cells for chromatin accessibility genomics.

Udayakumar S Vishnu, Pierre-Olivier Estève, Hang Gyeong Chin, Sriharsa Pradhan

Open access · goldAbstract read
In one paragraph

Article in Epigenetics & chromatin, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Udayakumar S VishnuGenome Biology Division, New England Biolabs, Inc., Ipswich, MA, 01983, USA.
Pierre-Olivier EstèveGenome Biology Division, New England Biolabs, Inc., Ipswich, MA, 01983, USA.
Hang Gyeong ChinGenome Biology Division, New England Biolabs, Inc., Ipswich, MA, 01983, USA.
Sriharsa PradhanGenome Biology Division, New England Biolabs, Inc., Ipswich, MA, 01983, USA. pradhan@neb.com.ORCID 0000-0003-1710-0588
New England Biolabs (United States) · US

Funding

Quantitative and highly versatile chromatin accessibility platformR44HG011006 · NHGRI · EPICYPHER, INC. · PI KEOGH, MICHAEL-CHRISTOPHER · 2020 to 2021
$1.8M
NHGRI NIH HHS R44 HG011006
6 · The paper itself

Abstract

backgroundAccessible chromatin landscape allows binding of transcription factors, and remodeling of promoter and enhancer elements during development. Chromatin accessibility along with integrated multiomics approaches have been used for determining molecular subtypes of cancer in patient samples.

resultsOne-pot Universal NicE-seq (One-pot UniNicE-seq) is an improved accessible chromatin profiling method that negate DNA purification and incorporate sonication free enzymatic fragmentation before library preparation and is suited to a variety of mammalian cells. One-pot UniNicE-seq is versatile, capable of profiling 4% formaldehyde fixed chromatin in as low as 25 fixed cells. Accessible chromatin profile is more efficient on formaldehyde-fixed cells using one-pot UniNicE-seq compared to Tn5 transposon mediated methods, demonstrating its versatility.

conclusionOne-pot UniNicE-seq allows the entire process of accessible chromatin labeling and enrichment in one pot at 4% formaldehyde cross-linking conditions. It doesn't require enzyme titration, compared to other technologies, since accessible chromatin is labelled with 5mC incorporation and deter degradation by nicking enzyme, thus opening the possibility for automation.

Indexed as

ChromatinFormaldehydeAnimalsGenomicsHumansPromoter Regions, GeneticChromatinFormaldehydeAccessibilityChromatinCrosslinkingDNA-damageFixed-cellsNicE-seq

Identifiers

PMID34895293
PMCPMC8665596
OpenAlexW4200521154

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.