Evidence map›Paper›PMID 24632884›Full record

ArticleBlood cancer journal2014

Deregulated WNT signaling in childhood T-cell acute lymphoblastic leukemia.

O H Ng, Y Erbilgin, S Firtina, T Celkan, Z Karakas, G Aydogan, E Turkkan, Y Yildirmak, C Timur, E Zengin and 4 more

Abstract read
In one paragraph

Article in Blood cancer journal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

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  14. Tcf-1 promotes genomic instability and T cell transformation in response to aberrant β-catenin activation.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Review
  16. FZD6 triggers Wnt-signalling driven by WNT10BHematological oncology · 2021
    Article
  17. Cancers · 2021
    Review
  18. Article
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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

14 authors.

O H NgDepartment of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey.
Y ErbilginDepartment of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey.
S FirtinaDepartment of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey.
T CelkanDepartment of Pediatrics Hematology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey.
Z KarakasDepartment of Pediatric Hematology, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey.
G AydoganPediatric Hematology Division, Istanbul Kanuni Sultan Suleyman Education and Research Hospital, Istanbul, Turkey.
E TurkkanPediatric Hematology Division, Istanbul Okmeydani Education and Research Hospital, Istanbul, Turkey.
Y YildirmakPediatric Hematology Division, Ministry of Health Sisli Etfal Education and Research Hospital, Istanbul, Turkey.
C TimurPediatric Hematology Division, Medeniyet University Medical Faculty, Istanbul, Turkey.
E ZenginPediatric Hematology Division, Kocaeli University Medical Faculty, Kocaeli, Turkey.
J J M van DongenDepartment of Immunology, Erasmus Medical Center, Rotterdam, The Netherlands.
F J T Staal1] Department of Immunology, Erasmus Medical Center, Rotterdam, The Netherlands [2] Department of Immunohematology and Blood Transfusion, Leiden University Medical Center, Leiden, The Netherlands.
U OzbekDepartment of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey.
M SayitogluDepartment of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

WNT signaling has been implicated in the regulation of hematopoietic stem cells and plays an important role during T-cell development in thymus. Here we investigated WNT pathway activation in childhood T-cell acute lymphoblastic leukemia (T-ALL) patients. To evaluate the potential role of WNT signaling in T-cell leukomogenesis, we performed expression analysis of key components of WNT pathway. More than 85% of the childhood T-ALL patients showed upregulated β-catenin expression at the protein level compared with normal human thymocytes. The impact of this upregulation was reflected in high expression of known target genes (AXIN2, c-MYC, TCF1 and LEF). Especially AXIN2, the universal target gene of WNT pathway, was upregulated at both mRNA and protein levels in ∼40% of the patients. When β-CATENIN gene was silenced by small interfering RNA, the cancer cells showed higher rates of apoptosis. These results demonstrate that abnormal WNT signaling activation occurs in a significant fraction of human T-ALL cases independent of known T-ALL risk factors. We conclude that deregulated WNT signaling is a novel oncogenic event in childhood T-ALL.

Identifiers

PMID24632884
PMCPMC3972698

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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.