Evidence map›Paper›PMID 25919613›Full record

ArticlePLoS genetics2015

The functional interplay between the t(9;22)-associated fusion proteins BCR/ABL and ABL/BCR in Philadelphia chromosome-positive acute lymphatic leukemia.

Anahita Rafiei, Afsar Ali Mian, Claudia Döring, Anna Metodieva, Claudia Oancea, Frederic B Thalheimer, Martin Leo Hansmann, Oliver Gerhard Ottmann, Martin Ruthardt

Abstract read
In one paragraph

Article in PLoS genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. The Philadelphia chromosome in leukemogenesis.Chinese journal of cancer · 2016
    Review
  4. Review
  5. 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

9 authors.

Anahita RafieiDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Afsar Ali MianDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Claudia DöringDr. Senckenberg Institute of Pathology, Goethe University Hospital, Frankfurt, Germany.
Anna MetodievaDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Claudia OanceaDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Frederic B ThalheimerDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Martin Leo HansmannDr. Senckenberg Institute of Pathology, Goethe University Hospital, Frankfurt, Germany.
Oliver Gerhard OttmannDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.
Martin RuthardtDepartment of Hematology, Goethe University Hospital, Frankfurt, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hallmark of Philadelphia chromosome positive (Ph(+)) leukemia is the BCR/ABL kinase, which is successfully targeted by selective ATP competitors. However, inhibition of BCR/ABL alone is unable to eradicate Ph(+) leukemia. The t(9;22) is a reciprocal translocation which encodes not only for the der22 (Philadelphia chromosome) related BCR/ABL, but also for der9 related ABL/BCR fusion proteins, which can be detected in 65% of patients with chronic myeloid leukemia (CML) and 100% of patients with Ph+ acute lymphatic leukemia (ALL). ABL/BCRs are oncogenes able to influence the lineage commitment of hematopoietic progenitors. Aim of this study was to further disclose the role of p96(ABL/BCR) for the pathogenesis of Ph(+) ALL. The co-expression of p96(ABL/BCR) enhanced the kinase activity and as a consequence, the transformation potential of p185(BCR/ABL). Targeting p96(ABL/BCR) by RNAi inhibited growth of Ph(+) ALL cell lines and Ph(+) ALL patient-derived long-term cultures (PD-LTCs). Our in vitro and in vivo stem cell studies further revealed a functional hierarchy of p96(ABL/BCR) and p185(BCR/AB)L in hematopoietic stem cells. Co-expression of p96(ABL/BCR) abolished the capacity of p185(BCR/ABL) to induce a CML-like disease and led to the induction of ALL. Taken together our here presented data reveal an important role of p96(ABL/BCR) for the pathogenesis of Ph(+) ALL.

Indexed as

Cell Line, TumorChromosomes, Human, Pair 22Chromosomes, Human, Pair 9Fusion Proteins, bcr-ablGene Expression Regulation, LeukemicHematopoietic Stem CellsHumansPhiladelphia ChromosomePrecursor Cell Lymphoblastic Leukemia-LymphomaTranslocation, GeneticFusion Proteins, bcr-abl

Identifiers

PMID25919613
PMCPMC4412790

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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.