Evidence map›Paper›PMID 23689515›Full record

ArticleLeukemia2013

Leukemia-initiating cell activity requires calcineurin in T-cell acute lymphoblastic leukemia.

S Gachet, E Genescà, D Passaro, M Irigoyen, H Alcalde, C Clémenson, S Poglio, F Pflumio, A Janin, C Lasgi and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 46 citations in OpenAlex.

  1. Review
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  6. Article
  7. Review
  8. ModelingBio-protocol · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Differential Activity of Voltage- and CaFrontiers in physiology · 2018
    Article
  16. Review
  17. Article
  18. Aberrant Signaling Pathways in T-Cell Acute Lymphoblastic Leukemia.International journal of molecular sciences · 2017
    Review
  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

14 authors at 6 institutions in 1 country.

S Gachet1] Institut Curie, Centre Universitaire, Orsay, France [2] Centre National de la Recherche Scientifique UMR 3306, Orsay, France [3] Institut National de la Santé et de la Recherche Médicale U1005, Orsay, France.
E Genescà
D Passaro
M Irigoyen
H Alcalde
C Clémenson
S Poglio
F Pflumio
A Janin
C Lasgi
S Dodier
M Soyer
G Duménil
J Ghysdael
Centre National de la Recherche Scientifique · FRInserm · FRInstitut Curie · FRHôpital Saint-Louis · FRInstitut de Radiobiologie Cellulaire et Moléculaire · FRUniversité Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite their initial efficient response to induction chemotherapy, relapse remains frequent in patients with T-cell acute lymphoblastic leukemia (T-ALL), an aggressive malignancy of immature T-cell progenitors. We previously reported sustained calcineurin (Cn) activation in human lymphoid malignancies, and showed that Cn inhibitors have antileukemic effects in mouse models of T-ALL. It was unclear, however, from these studies whether these effects resulted from Cn inhibition in leukemic cells themselves or were an indirect consequence of impaired Cn function in the supportive tumor microenvironment. We thus generated a Notch (intracellular Notch 1, ICN1)-induced T-ALL mouse model, in which conditional Cn genetic deletion is restricted to leukemic cells. Ex vivo, Cn deletion altered the adhesive interactions between leukemic cells and their supportive stroma, leukemic cell survival, proliferation, migration and clonogenic potential. In vivo, Cn activation was found to be critical for leukemia initiating/propagating cell activity as demonstrated by the failure of Cn-deficient leukemic cells to transplant the disease to syngeneic recipient mice. Importantly, combination of vincristine treatment with Cre-mediated Cn ablation cooperated to induce long-term remission of ICN1-induced T-ALL. These findings indicate that Cn is a promising target in T-ALL relapse prevention, and call for clinical trials incorporating Cn inhibitors during consolidation therapy.

Indexed as

AnimalsCalcineurinCalcineurin InhibitorsHumansMiceMice, Inbred C57BLPrecursor T-Cell Lymphoblastic Leukemia-LymphomaTumor MicroenvironmentCalcineurinCalcineurin Inhibitors

Identifiers

PMID23689515
OpenAlexW2042421116

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.