Evidence map›Paper›PMID 25801168›Full record

ArticleMolecular cell2015

High-resolution chromatin dynamics during a yeast stress response.

Assaf Weiner, Tsung-Han S Hsieh, Alon Appleboim, Hsiuyi V Chen, Ayelet Rahat, Ido Amit, Oliver J Rando, Nir Friedman

Abstract read
In one paragraph

Article in Molecular cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 128 papers.

0numbers the graph read from it
0cells of the map it votes in
128citing 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

128 citing papers in PubMed.

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68 more citing papers are in PubMed but not listed here.

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

8 authors.

Assaf WeinerSchool of Computer Science and Engineering, The Hebrew University, Jerusalem 9190401, Israel; Institute of Life Sciences, The Hebrew University, Jerusalem 9190401, Israel.
Tsung-Han S HsiehDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Alon AppleboimSchool of Computer Science and Engineering, The Hebrew University, Jerusalem 9190401, Israel; Institute of Life Sciences, The Hebrew University, Jerusalem 9190401, Israel.
Hsiuyi V ChenDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Ayelet RahatSchool of Computer Science and Engineering, The Hebrew University, Jerusalem 9190401, Israel; Institute of Life Sciences, The Hebrew University, Jerusalem 9190401, Israel.
Ido AmitDepartment of Immunology, Weizmann Institute of Science, Rehovot 7610001, Israel.
Oliver J RandoDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, MA 01605, USA. Electronic address: oliver.rando@umassmed.edu.
Nir FriedmanSchool of Computer Science and Engineering, The Hebrew University, Jerusalem 9190401, Israel; Institute of Life Sciences, The Hebrew University, Jerusalem 9190401, Israel. Electronic address: nir@cs.huji.ac.il.

Funding

Center for Cell CircuitsP50HG006193 · NHGRI · BROAD INSTITUTE, INC. · PI REGEV, AVIV · 2011 to 2015
$15.6M
Genomic analysis of histone replacement dynamics in yeastR01GM079205 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI RANDO, OLIVER J · 2008 to 2016
$3.3M
European Research Council 340712NHGRI NIH HHS 1P50HG006193NHGRI NIH HHS P50 HG006193NIGMS NIH HHS GM079205NIGMS NIH HHS R01 GM079205
6 · The paper itself

Abstract

Covalent histone modifications are highly conserved and play multiple roles in eukaryotic transcription regulation. Here, we mapped 26 histone modifications genome-wide in exponentially growing yeast and during a dramatic transcriptional reprogramming-the response to diamide stress. We extend prior studies showing that steady-state histone modification patterns reflect genomic processes, especially transcription, and display limited combinatorial complexity. Interestingly, during the stress response we document a modest increase in the combinatorial complexity of histone modification space, resulting from roughly 3% of all nucleosomes transiently populating rare histone modification states. Most of these rare histone states result from differences in the kinetics of histone modification that transiently uncouple highly correlated marks, with slow histone methylation changes often lagging behind the more rapid acetylation changes. Explicit analysis of modification dynamics uncovers ordered sequences of events in gene activation and repression. Together, our results provide a comprehensive view of chromatin dynamics during a massive transcriptional upheaval.

Indexed as

ChromatinChromatin Assembly and DisassemblyDiamideGene Expression Regulation, FungalGenome, FungalHistonesMolecular Sequence DataSaccharomyces cerevisiaeTranscription, GeneticChromatinDiamideHistones

Identifiers

PMID25801168
PMCPMC4405355

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.