Evidence map›Paper›PMID 31252061›Full record

ArticleMethods (San Diego, Calif.)2020

Chromosome conformation capture that detects novel cis- and trans-interactions in budding yeast.

Surabhi Chowdhary, Amoldeep S Kainth, David S Gross

Open access · greenAbstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

11 citing papers in PubMed, 20 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

3 authors at 1 institution in 1 country.

Surabhi ChowdharyDepartment of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA. Electronic address: schowdhary@uchicago.edu.
Amoldeep S KainthDepartment of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA.
David S GrossDepartment of Biochemistry and Molecular Biology, Louisiana State University Health Sciences Center, Shreveport, LA 71130, USA. Electronic address: dgross@lsuhsc.edu.
Louisiana State University Health Sciences Center Shreveport · US

Funding

Genome Architecture and Gene Control in Response to StressR01GM138988 · NIGMS · LOUISIANA STATE UNIV HSC SHREVEPORT · PI GROSS, DAVID SAMUEL · 2020 to 2023
$1.2M
Role of Actin in the Chromosomal Conformation & Nuclear Organization of HSP GenesR15GM128065 · NIGMS · LOUISIANA STATE UNIV HSC SHREVEPORT · PI GROSS, DAVID SAMUEL · 2018 to 2019
$523k
NIGMS NIH HHS R01 GM138988NIGMS NIH HHS R15 GM128065
6 · The paper itself

Abstract

Chromosome Conformation Capture (3C) has emerged as a powerful approach for revealing the conformation and features of three-dimensional (3D) genomic organization. Yet attainment of higher resolution in organisms with compact genomes presents a challenge. Here, we describe modifications in the 3C technique that substantially enhance its resolution and sensitivity when applied to the 3D genome of budding yeast. Keys to our approach include use of a 4 bp cutter, Taq I, for cleaving the genome and quantitative PCR for measuring the frequency of ligation. Most importantly, we normalize the percent digestion at each restriction site to account for variation in accessibility of local chromatin structure under a given physiological condition. This strategy has led to the detection of physical interactions between regulatory elements and gene coding regions as well as intricate, stimulus-specific interchromosomal interactions between activated genes. We provide an algorithm that incorporates these and other modifications and allows quantitative determination of chromatin interaction frequencies in yeast under any physiological condition.

Indexed as

Nucleic Acid ConformationAlgorithmsChromatinChromosomes, FungalGenome, FungalGenomicsPromoter Regions, GeneticReal-Time Polymerase Chain ReactionRegulatory Sequences, Nucleic AcidSaccharomyces cerevisiaeChromatin3D genomeBudding yeastChromosome conformation capture (3C)DNA loopingInterchromosomal interactionsTranscription factoriesTranscription hubs

Identifiers

PMID31252061
PMCPMC6930360
OpenAlexW2953742880

What OpenQuestion holds

Textmetadata
LicenceTDM
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.