Evidence map›Paper›PMID 38072950›Full record

ArticleEpigenetics & chromatin2023

Expanding the list of sequence-agnostic enzymes for chromatin conformation capture assays with S1 nuclease.

Gridina Maria, Popov Andrey, Shadskiy Artem, Torgunakov Nikita, Kechin Andrey, Khrapov Evgeny, Ryzhkova Oxana, Filipenko Maxim, Fishman Veniamin

Abstract read
In one paragraph

Article in Epigenetics & chromatin, 2023. 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
–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

2 citing papers in PubMed.

  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

9 authors.

Gridina MariaInstitute of Cytology and Genetics SB RAS, Novosibirsk, Russia.
Popov AndreyInstitute of Cytology and Genetics SB RAS, Novosibirsk, Russia.
Shadskiy ArtemInstitute of Cytology and Genetics SB RAS, Novosibirsk, Russia.
Torgunakov NikitaInstitute of Cytology and Genetics SB RAS, Novosibirsk, Russia.
Kechin AndreyNovosibirsk State University, Novosibirsk, Russia.
Khrapov EvgenyInstitute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia.
Ryzhkova OxanaResearch Centre for Medical Genetics, Moscow, Russia.
Filipenko MaximInstitute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia.
Fishman VeniaminInstitute of Cytology and Genetics SB RAS, Novosibirsk, Russia. minja-f@ya.ru.

Funding

Russian Science Support Foundation 22-14-00247
6 · The paper itself

Abstract

This study presents a novel approach for mapping global chromatin interactions using S1 nuclease, a sequence-agnostic enzyme. We develop and outline a protocol that leverages S1 nuclease's ability to effectively introduce breaks into both open and closed chromatin regions, allowing for comprehensive profiling of chromatin properties. Our S1 Hi-C method enables the preparation of high-quality Hi-C libraries, marking a significant advancement over previously established DNase I Hi-C protocols. Moreover, S1 nuclease's capability to fragment chromatin to mono-nucleosomes suggests the potential for mapping the three-dimensional organization of the genome at high resolution. This methodology holds promise for an improved understanding of chromatin state-dependent activities and may facilitate the development of new genomic methods.

Indexed as

ChromatinGenomeChromosome MappingDeoxyribonuclease IGenomicsChromatinDeoxyribonuclease I

Identifiers

PMID38072950
PMCPMC10712037

What OpenQuestion holds

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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.