Evidence map›Paper›PMID 31087298›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2019

Using Yeast as a Model Organism to Study the Functional Roles of Histone Acetylation in DNA Excision Repair.

Amelia J Hodges, Steven A Roberts, John J Wyrick

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2019. 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
1.0field-weighted citation impact, top 23% 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, 4 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.

Amelia J HodgesSchool of Molecular Biosciences, Washington State University, Pullman, WA, USA.
Steven A RobertsSchool of Molecular Biosciences, Washington State University, Pullman, WA, USA.
John J WyrickSchool of Molecular Biosciences, Washington State University, Pullman, WA, USA. jwyrick@wsu.edu.
Washington State University · US

Funding

REPAIR OF CARCINOGEN-DAMAGED DNA IN HUMAN CHROMATINR01ES002614 · NIEHS · WASHINGTON STATE UNIVERSITY · PI SMERDON, MICHAEL J, WYRICK, JOHN J · 1985 to 2015
$2.5M
Genome-wide analysis of UV damage formation, repair, and mutagenesisR21ES027937 · NIEHS · WASHINGTON STATE UNIVERSITY · PI ROBERTS, STEVEN A, WYRICK, JOHN J · 2017 to 2018
$419k
NIEHS NIH HHS R01 ES002614NIEHS NIH HHS R21 ES027937
6 · The paper itself

Abstract

Histone acetylation plays important roles in regulating DNA metabolic processes, including many DNA repair pathways. The nucleotide excision repair (NER) pathway is critical for removing bulky, helix-distorting DNA lesions, such as UV light-induced photoproducts, but the activity of this pathway is significantly inhibited when lesions reside in nucleosomes. Recent studies have indicated that histone acetyltransferase (HAT) activity may be induced in response to UV damage, in order to facilitate the repair of UV-induced lesions in chromatin. Budding yeast (Saccharomyces cerevisiae) is an important model system for studying the functional roles of histone acetylation and HATs in NER, due to the ease of genetically altering HAT activity or acetylated lysine residues in histones. Here, we describe protocols for measuring the repair of cyclobutane pyrimidine dimers (CPDs), the major UV-induced photoproduct, in yeast strains deficient in HAT activity, either due to gene deletion or rapid anchor-away depletion of the HAT enzyme. Methods for measuring CPD repair in bulk chromatin, as well as individual chromatin loci, are detailed below.

Indexed as

DNA RepairAcetylationDNA DamageHistone AcetyltransferasesHistonesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsUltraviolet RaysHistone AcetyltransferasesHistonesSaccharomyces cerevisiae ProteinsAnchor-awayChromatinCyclobutane pyrimidine dimerHistoneHistone acetyltransferaseNucleotide excision repairUV light

Identifiers

PMID31087298
PMCPMC7395583
OpenAlexW2946335952

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.