Evidence map›Paper›PMID 17325664›Full record

ArticleOncogene2007

Multi-step lymphomagenesis deduced from DNA changes in thymic lymphomas and atrophic thymuses at various times after gamma-irradiation.

H Ohi, Y Mishima, K Kamimura, M Maruyama, K Sasai, R Kominami

Abstract read
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Article in Oncogene, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Role of the transcription factor Bcl11b in development and lymphomagenesis.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2012
    Review
  13. Role of Ikaros in T-cell acute lymphoblastic leukemia.World journal of biological chemistry · 2011
    Article
  14. Article
  15. Article
  16. Article
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

6 authors at 1 institution in 1 country.

H OhiDepartment of Molecular Genetics, Graduate School of Medical and Dental Sciences, Niigata University, Asahimachi, Niigata, Japan.
Y Mishima
K Kamimura
M Maruyama
K Sasai
R Kominami
Niigata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Whole-body gamma-irradiation to mice causes thymic atrophy where a population of precancerous cells with mutation can be found. Thus, clonal growth and DNA changes at Bcl11b, Ikaros, Pten, Notch1 and Myc were examined in not only thymic lymphomas but also in atrophic thymuses at various times after irradiation. Clonal expansion was detected from the distinct patterns of rearrangements at the TCRbeta receptor locus in a fraction of atrophic thymuses at as early as 30 days after irradiation. This expansion may be in part owing to the rearranged TCRbeta signaling because the transfer of bone marrow cells with the rearrangement and the wild-type locus into severe-combined immunodeficiency mice showed preferential growth of the rearranged thymocytes in atrophic thymus. Loss of heterozygosity (LOH) at Bcl11b and trisomy of Myc were found at high frequencies in both lymphomas and atrophic thymuses, and in contrast, LOH at Ikaros and Pten were rare in atrophic thymuses but prevalent in lymphomas. Notch1 activation was detected in lymphomas and in atrophic thymuses only at a late stage. Similar patterns of DNA changes were found in atrophic thymuses induced in Bcl11b(+/-) mice. These results suggest the order of genetic changes during lymphomagenesis, Bcl11b and Myc being at the early stage; whereas Ikaros, Pten and Notch1 at the late stage.

Indexed as

Whole-Body IrradiationAnimalsBase SequenceDNA, NeoplasmDNA PrimersLoss of HeterozygosityLymphomaMiceMice, Inbred BALB CMice, SCIDPolymerase Chain ReactionReceptors, Antigen, T-CellSignal TransductionThymus GlandThymus NeoplasmsDNA, NeoplasmDNA PrimersReceptors, Antigen, T-Cell

Identifiers

PMID17325664
OpenAlexW2063138816

What OpenQuestion holds

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Registered trials

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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.