Evidence map›Paper›PMID 10449776›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1999

TCL1 oncogene expression in AIDS-related lymphomas and lymphoid tissues.

M Teitell, M A Damore, G G Sulur, D E Turner, M H Stern, J W Said, C T Denny, R Wall

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 78 citations in OpenAlex.

  1. Review
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  12. TORC2 regulates germinal center repression of the TCL1 oncoprotein to promote B cell development and inhibit transformation.Proceedings of the National Academy of Sciences of the United States of America · 2007
    Article
  13. Article
  14. Virus-associated lymphomagenesis.International journal of biomedical science : IJBS · 2006
    Article
  15. Article
  16. Article
  17. Article
  18. T cell leukemia I oncogene expression depends on the presence of Epstein-Barr virus in the virus-carrying Burkitt lymphoma lines.Proceedings of the National Academy of Sciences of the United States of America · 2003
    Article
  19. Dysregulated TCL1 promotes multiple classes of mature B cell lymphoma.Proceedings of the National Academy of Sciences of the United States of America · 2002
    Article
  20. TCL1 participates in early embryonic development and is overexpressed in human seminomas.Proceedings of the National Academy of Sciences of the United States of America · 2002
    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.

M TeitellMolecular Biology Institute, University of California, Los Angeles School of Medicine, Los Angeles, CA 90095, USA. mteitell@ucla.edu
M A Damore
G G Sulur
D E Turner
M H Stern
J W Said
C T Denny
R Wall
University of California, Los Angeles · USHôpital Saint-Louis · FR

Funding

SOUTHERN CALIFORNIA AIDS MALIGNANCY NETWORKU01CA066533 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI MILES, STEVEN A · 1994 to 2001
$2.0M
CONTROL OF LYMPHOCYTE DEVELOPMENTR01GM040185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WALL, RANDOLPH · 1988 to 2005
$1.7M
GENES INVOLVED IN AIDS LYMPHOMAGENESISK08CA074929 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TEITELL, MICHAEL A · 1998 to 2002
$256k
NCI NIH HHS CA66533NCI NIH HHS CA74929NIGMS NIH HHS GM40185NIGMS NIH HHS R01 GM040185
6 · The paper itself

Abstract

AIDS-related non-Hodgkin's lymphoma (AIDS NHL) comprises a diverse and heterogeneous group of high-grade B cell tumors. Certain classes of AIDS NHL are associated with alterations in oncogenes or tumor-suppressor genes or infections by oncogenic herpesviruses. However, the clinically significant class of AIDS NHL designated immunoblastic lymphoma plasmacytoid (AIDS IBLP) lacks any consistent genetic alterations. We identified the TCL1 oncogene from a set of AIDS IBLP-associated cDNA fragments generated by subtractive hybridization with non-AIDS IBLP. Aberrant TCL1 expression has been implicated in T cell leukemia/lymphoma development, and its expression also has been seen in many established B cell tumor lines. However, TCL1 expression has not been reported in AIDS NHL. We find that TCL1 is expressed in the majority of AIDS IBLP tumors examined. TCL1 protein expression is restricted to tumor cells in AIDS IBLP tissue samples analyzed with immunohistochemical staining. Hyperplastic lymph node and tonsil also exhibit strong TCL1 protein expression in mantle zone B cells and in rare interfollicular zone cells, whereas follicle-center B cells (centroblasts and centrocytes) show weaker expression. These results establish TCL1 as the most prevalent of all of the surveyed oncogenes associated with AIDS IBLP. They also indicate that abundant TCL1 expression in quiescent mantle zone B cells is down-regulated in activated germinal center follicular B cells in parallel to the known expression pattern of BCL-2. High-level expression in nonproliferating B cells suggests that TCL1 may function in protecting naïve preactivated B cells from apoptosis.

Indexed as

Proto-Oncogene ProteinsB-LymphocytesChemokine CXCL13Chemokines, CXCDNA-Binding ProteinsHumansLymph NodesLymphoid TissueLymphoma, AIDS-RelatedLymphoma, Non-HodgkinTranscription FactorsTumor Cells, CulturedChemokine CXCL13Chemokines, CXCCXCL13 protein, humanDNA-Binding ProteinsProto-Oncogene ProteinsTCL1A protein, humanTranscription Factors

Identifiers

PMID10449776
PMCPMC22292
OpenAlexW2115694608

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.