Evidence map›Paper›PMID 9520462›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1998

Deregulated expression of TCL1 causes T cell leukemia in mice.

L Virgilio, C Lazzeri, R Bichi, K Nibu, M G Narducci, G Russo, J L Rothstein, C M Croce

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

59 citing papers in PubMed, 148 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. T-Cell Prolymphocytic Leukemia: Diagnosis, Pathogenesis, and Treatment.International journal of molecular sciences · 2023
    Review
  5. Article
  6. Article
  7. Review
  8. Germline risk of clonal haematopoiesis.Nature reviews. Genetics · 2021
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Genomics of LGL leukemia and select other rare leukemia/lymphomas.Best practice & research. Clinical haematology · 2019
    Review
  15. Article
  16. Mosaicism, aging and cancer.Current opinion in oncology · 2019
    Review
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 2 institutions in 2 countries.

L VirgilioKimmel Cancer Institute and Department of Microbiology/Immunology, Thomas Jefferson University, 233 South 10th Street, Philadelphia, PA 19107, USA. lvirgil@lac.jci.tju.edu
C Lazzeri
R Bichi
K Nibu
M G Narducci
G Russo
J L Rothstein
C M Croce
Istituto Dermopatico dell'Immacolata · ITThomas Jefferson University · US

Funding

VIROLOGY AND GENETICS OF CANCERP01CA021124 · NCI · WISTAR INSTITUTE · PI KOPROWSKI, HILARY · 1985 to 1999
–
NCI NIH HHS CA21124NCI NIH HHS CA39869
6 · The paper itself

Abstract

The TCL1 oncogene on human chromosome 14q32.1 is involved in the development of T cell leukemia in humans. These leukemias are classified either as T prolymphocytic leukemias, which occur very late in life, or as T chronic lymphocytic leukemias, which often arise in patients with ataxia telangiectasia (AT) at a young age. The TCL1 oncogene is activated in these leukemias by juxtaposition to the alpha or beta locus of the T cell receptor, caused by chromosomal translocations t(14:14)(q11:q32), t(7:14)(q35:q32), or by inversions inv(14)(q11:q32). To show that transcriptional alteration of TCL1 is causally involved in the generation of T cell neoplasia we have generated transgenic mice that carry the TCL1 gene under the transcriptional control of the p56(lck) promoter element. The lck-TCL1 transgenic mice developed mature T cell leukemias after a long latency period. Younger mice presented preleukemic T cell expansions expressing TCL1, and leukemias developed only at an older age. The phenotype of the murine leukemias is CD4-CD8+, in contrast to human leukemias, which are predominantly CD4+CD8-. These studies demonstrate that transcriptional activation of the TCL1 protooncogene can cause malignant transformation of T lymphocytes, indicating the role of TCL1 in the initiation of malignant transformation in T prolymphocytic leukemias and T chronic lymphocytic leukemias.

Indexed as

Gene Expression Regulation, NeoplasticProto-Oncogene ProteinsAnimalsCD4 AntigensCD8 AntigensDNA-Binding ProteinsHumansImmunohistochemistryLeukemia, ExperimentalLeukemia, T-CellMiceMice, TransgenicT-Lymphocyte SubsetsTranscription FactorsCD4 AntigensCD8 AntigensDNA-Binding ProteinsProto-Oncogene ProteinsTCL1A protein, humanTcl1 protein, mouseTranscription Factors

Identifiers

PMID9520462
PMCPMC19932
OpenAlexW2097186509

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.