Evidence map›Paper›PMID 23373901›Full record

ReviewRadiation research2013

Histone modifications and DNA double-strand break repair after exposure to ionizing radiations.

Clayton R Hunt, Deepti Ramnarain, Nobuo Horikoshi, Puneeth Iyengar, Raj K Pandita, Jerry W Shay, Tej K Pandita

Abstract readReview
In one paragraph

Review in Radiation research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 3% 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

88 citing papers in PubMed, 2 syntheses or guidelines pooled it, 144 citations in OpenAlex.

  1. Significant associations between X-ray repair cross-complementing group 3 genetic polymorphisms and thyroid cancer risk.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
  2. Association between p53 Arg72Pro polymorphism and thyroid cancer risk: a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Pooled it
  3. Article
  4. Precision Chemistry for Protein Lysine Modification.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026
    Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Mechanism of Histone Arginine Methylation Dynamic Change in Cellular Stress.International journal of molecular sciences · 2024
    Article
  18. Article
  19. Review
  20. Article

28 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

7 authors at 1 institution in 1 country.

Clayton R HuntUniversity of Texas Southwestern Medical Center, Dallas, Texas 75390, USA.
Deepti Ramnarain
Nobuo Horikoshi
Puneeth Iyengar
Raj K Pandita
Jerry W Shay
Tej K Pandita
The University of Texas Southwestern Medical Center · US

Funding

CHROMATIN MODIFYING FACTORS CONTROL RADIATION RESPONSE AND GENOMIC STABILITYR01CA129537 · NCI · WASHINGTON UNIVERSITY · PI PANDITA, TEJ K · 2008 to 2018
$3.3M
Tumor-cell-specific targets for combined hyperthermia and radiation effectsR01CA154320 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI PANDITA, TEJ K · 2010 to 2014
$1.6M
Functional Characterization of the Mammalian MOF Gene ProductR01CA123232 · NCI · WASHINGTON UNIVERSITY · PI PANDITA, TEJ K · 2007 to 2011
$1.5M
15th International Workshop on Ataxia-Telangiectasia and ATM to be held in IndiaR13NS077719 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI PANDITA, TEJ K · 2011 to 2012
$17k
CHROMATIN STRUCTURE AND DNA REPAIRR13CA130756 · NCI · WASHINGTON UNIVERSITY · PI PANDITA, TEJ K · 2007 to 2011
$14k
NCI NIH HHS R01 CA123232NCI NIH HHS R01 CA129537NCI NIH HHS R01CA129537NCI NIH HHS R01 CA154320NCI NIH HHS R01CA154320NCI NIH HHS R13 CA130756NINDS NIH HHS R13 NS077719PHS HHS U19A1091175
6 · The paper itself

Abstract

Ionizing radiation exposure induces highly lethal DNA double-strand breaks (DSBs) in all phases of the cell cycle. After DSBs are detected by the cellular machinery, these breaks are repaired by either of two mechanisms: (1) nonhomologous end joining (NHEJ), which re-ligates the broken ends of the DNA and (2) homologous recombination (HR), that makes use of an undamaged identical DNA sequence as a template to maintain the fidelity of DNA repair. DNA DSB repair must occur within the context of the natural cellular DNA structure. Among the major factors influencing DNA organization are specific histone and nonhistone proteins that form chromatin. The overall chromatin structure regulates DNA damage responses since chromatin status can impede DNA damage site access by repair proteins. During the process of DNA DSB repair, several chromatin alterations are required to sense damage and facilitate accessibility of the repair machinery. The DNA DSB response is also facilitated by hierarchical signaling networks that orchestrate chromatin structural changes that may coordinate cell-cycle checkpoints involving multiple enzymatic activities to repair broken DNA ends. During DNA damage sensing and repair, histones undergo posttranslational modifications (PTMs) including phosphorylation, acetylation, methylation and ubiquitylation. Such histone modifications represent a histone code that directs the recruitment of proteins involved in DNA damage sensing and repair processes. In this review, we summarize histone modifications that occur during DNA DSB repair processes.

Indexed as

AcetylationDNA Breaks, Double-StrandedHistonesHumansMethylationPhosphorylationRadiation, IonizingUbiquitinationHistones

Identifiers

PMID23373901
PMCPMC4133051
OpenAlexW2102173037

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.