Evidence map›Paper›PMID 20012587›Full record

ReviewSub-cellular biochemistry2010

Nonhomologous DNA end joining (NHEJ) and chromosomal translocations in humans.

Michael R Lieber, Jiafeng Gu, Haihui Lu, Noriko Shimazaki, Albert G Tsai

Abstract readReview
In one paragraph

Review in Sub-cellular biochemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 1 pooled it
8.8field-weighted citation impact, top 2% 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

77 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Fold-back mechanism originating inv-dup-del rearrangements in chromosomes 13 and 15.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
    Article
  16. The remodeling of Z-DNA in the mammalian germ line.Biochemical Society transactions · 2022
    Article
  17. Article
  18. The mechanisms of human lymphoid chromosomal translocations and their medical relevance.Critical reviews in biochemistry and molecular biology · 2022
    Article
  19. Article
  20. Review

17 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

5 authors at 1 institution in 1 country.

Michael R LieberUSC Norris Comprehensive Cancer Center, Los Angeles, CA 90089-9176, USA. lieber@usc.edu
Jiafeng Gu
Haihui Lu
Noriko Shimazaki
Albert G Tsai
USC Norris Comprehensive Cancer Center · US

Funding

MECHANISM AND REGULATION OF NONHOMOLOGOUS DNA ENDJOININGR01CA100504 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI LIEBER, MICHAEL R · 2003 to 2021
$5.0M
NCI NIH HHS R01 CA100504
6 · The paper itself

Abstract

Double-strand breaks (DSBs) arise in dividing cells about ten times per cell per day. Causes include replication across a nick, free radicals of oxidative metabolism, ionizing radiation, and inadvertent action by enzymes of DNA metabolism (such as failures of type II topoisomerases or cleavage by recombinases at off-target sites). There are two major double-strand break repair pathways. Homologous recombination (HR) can repair double-strand breaks, but only during S phase and typically only if there are hundreds of base pairs of homology. The more commonly used pathway is nonhomologous DNA end joining, abbreviated NHEJ. NHEJ can repair a DSB at any time during the cell cycle and does not require any homology, although a few nucleotides of terminal microhomology are often utilized by the NHEJ enzymes, if present. The proteins and enzymes of NHEJ include Ku, DNA-PKcs, Artemis, DNA polymerase mu (Pol micro), DNA polymerase lambda (Pol lambda), XLF (also called Cernunnos), XRCC4, and DNA ligase IV. These enzymes constitute what some call the classical NHEJ pathway, and in wild type cells, the vast majority of joining events appear to proceed using these components. NHEJ is present in many prokaryotes, as well as all eukaryotes, and very similar mechanistic flexibility evolved both convergently and divergently. When two double-strand breaks occur on different chromosomes, then the rejoining is almost always done by NHEJ. The causes of DSBs in lymphomas most often involve the RAG or AID enzymes that function in the specialized processes of antigen receptor gene rearrangement.

Indexed as

Recombination, GeneticTranslocation, GeneticDNAHumansDNA

Identifiers

PMID20012587
PMCPMC3079314
OpenAlexW1620761868

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.