Evidence map›Paper›PMID 23023124›Full record

ArticleNature2012

Clonal allelic predetermination of immunoglobulin-κ rearrangement.

Marganit Farago, Chaggai Rosenbluh, Maya Tevlin, Shira Fraenkel, Sharon Schlesinger, Hagit Masika, Masha Gouzman, Grace Teng, David Schatz, Yoach Rais and 6 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Nemo-Dependent, ATM-Mediated Signals from RAG DNA Breaks atJournal of immunology (Baltimore, Md. : 1950) · 2022
    Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Long-Range Regulation of V(D)J Recombination.Advances in immunology · 2015
    Review
  18. Article
  19. Article
  20. Review
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

16 authors.

Marganit FaragoDepartment of Developmental Biology and Cancer Research, Institute for Medical Research Israel-Canada, Hebrew University Medical School, POB 12272, Ein Kerem, Jerusalem 91120, Israel.
Chaggai Rosenbluh
Maya Tevlin
Shira Fraenkel
Sharon Schlesinger
Hagit Masika
Masha Gouzman
Grace Teng
David Schatz
Yoach Rais
Jacob H Hanna
Alexander Mildner
Steffen Jung
Gustavo Mostoslavsky
Howard Cedar
Yehudit Bergman

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Although most genes are expressed biallelically, a number of key genomic sites--including immune and olfactory receptor regions--are controlled monoallelically in a stochastic manner, with some cells expressing the maternal allele and others the paternal allele in the target tissue. Very little is known about how this phenomenon is regulated and programmed during development. Here, using mouse immunoglobulin-κ (Igκ) as a model system, we demonstrate that although individual haematopoietic stem cells are characterized by allelic plasticity, early lymphoid lineage cells become committed to the choice of a single allele, and this decision is then stably maintained in a clonal manner that predetermines monoallelic rearrangement in B cells. This is accompanied at the molecular level by underlying allelic changes in asynchronous replication timing patterns at the κ locus. These experiments may serve to define a new concept of stem cell plasticity.

Indexed as

AllelesCell LineageAnimalsChromatin ImmunoprecipitationClone CellsDNA Replication TimingFemaleGene Rearrangement, B-Lymphocyte, Light ChainHematopoiesisHumansImmunoglobulin kappa-ChainsMaleMiceMice, Inbred BALB CModels, AnimalModels, ImmunologicalImmunoglobulin kappa-Chains

Identifiers

PMID23023124

What OpenQuestion holds

Textmetadata
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.