Evidence map›Paper›PMID 22388000›Full record

ArticleNature genetics2012

Complex reorganization and predominant non-homologous repair following chromosomal breakage in karyotypically balanced germline rearrangements and transgenic integration.

Colby Chiang, Jessie C Jacobsen, Carl Ernst, Carrie Hanscom, Adrian Heilbut, Ian Blumenthal, Ryan E Mills, Andrew Kirby, Amelia M Lindgren, Skye R Rudiger and 15 more

Abstract read
In one paragraph

Article in Nature genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 154 papers.

0numbers the graph read from it
0cells of the map it votes in
154citing 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

154 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Transgene Mapping in Animals: What to Choose?International journal of molecular sciences · 2025
    Review
  7. Chromothripsis.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  8. Article
  9. Chromosomal Instability and Chromoanagenesis as Forces for Genomic Evolution.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

94 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

25 authors.

Colby ChiangCenter for Human Genetic Research, Massachusetts General Hospital, Boston, Massachusetts, USA.
Jessie C Jacobsen
Carl Ernst
Carrie Hanscom
Adrian Heilbut
Ian Blumenthal
Ryan E Mills
Andrew Kirby
Amelia M Lindgren
Skye R Rudiger
Clive J McLaughlan
C Simon Bawden
Suzanne J Reid
Richard L M Faull
Russell G Snell
Ira M Hall
Yiping Shen
Toshiro K Ohsumi
Mark L Borowsky
Mark J Daly
Charles Lee
Cynthia C Morton
Marcy E MacDonald
James F Gusella
Michael E Talkowski

Funding

RAPID GENE DISCOVERYP01GM061354 · NIGMS · BRIGHAM AND WOMEN'S HOSPITAL · PI TALKOWSKI, MICHAEL E · 2001 to 2019
$24.3M
TOXICITY AND SPECIFICITY COMPONENTS OF HD PATHOGENESISP50NS016367 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI MACDONALD, MARCY · 1996 to 2010
$15.8M
GENETIC MODEL OF HUNTINGTONS DISEASER01NS032765 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI MACDONALD, MARCY · 1994 to 2011
$3.7M
Genes disrupted by balanced genomic rearrangements in autism spectrum disordersR21HD065286 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI GUSELLA, JAMES F · 2009 to 2010
$617k
Rapid characterization of balanced genomic rearrangements contributing to AutismF32MH087123 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI TALKOWSKI, MICHAEL E · 2009 to 2012
$138k
RECEPTOR MECHANISMS IN STRIATAL DEVELOPMENT AND HUNTINGTON'S DISEASEP01NS016367 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI GUSELLA, JAMES F · 1985 to 1995
–
CIHRNICHD NIH HHS HD065286NICHD NIH HHS R21 HD065286NIGMS NIH HHS GM061354NIGMS NIH HHS P01 GM061354NIMH NIH HHS F32 MH087123NIMH NIH HHS MH087123NINDS NIH HHS NS16367NINDS NIH HHS NS32765NINDS NIH HHS P50 NS016367NINDS NIH HHS R01 NS032765
6 · The paper itself

Abstract

We defined the genetic landscape of balanced chromosomal rearrangements at nucleotide resolution by sequencing 141 breakpoints from cytogenetically interpreted translocations and inversions. We confirm that the recently described phenomenon of 'chromothripsis' (massive chromosomal shattering and reorganization) is not unique to cancer cells but also occurs in the germline, where it can resolve to a relatively balanced state with frequent inversions. We detected a high incidence of complex rearrangements (19.2%) and substantially less reliance on microhomology (31%) than previously observed in benign copy-number variants (CNVs). We compared these results to experimentally generated DNA breakage-repair by sequencing seven transgenic animals, revealing extensive rearrangement of the transgene and host genome with similar complexity to human germline alterations. Inversion was the most common rearrangement, suggesting that a combined mechanism involving template switching and non-homologous repair mediates the formation of balanced complex rearrangements that are viable, stably replicated and transmitted unaltered to subsequent generations.

Indexed as

Chromosome BreakageGene RearrangementGerm-Line MutationAnimalsAnimals, Genetically ModifiedChromosome InversionDNA End-Joining RepairHumansMolecular Sequence DataNeoplasmsOligonucleotide Array Sequence AnalysisSequence Analysis, DNATranslocation, Genetic

Identifiers

PMID22388000
PMCPMC3340016

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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.