ArticleLeukemia2013
CBL-B is required for leukemogenesis mediated by BCR-ABL through negative regulation of bone marrow homing.
Article in Leukemia, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
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Who cites it
4 citing papers in PubMed, 8 citations in OpenAlex.
- Article
- Identification of mutations that cooperate with defects in B cell transcription factors to initiate leukemia.Oncogene · 2021Article
- FusionPathway: Prediction of pathways and therapeutic targets associated with gene fusions in cancer.PLoS computational biology · 2018Article
- miR-150 exerts antileukemia activity in vitro and in vivo through regulating genes in multiple pathways.Cell death & disease · 2016Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
Abstract
BCR-ABL induces chronic myeloid leukemia (CML) through the aberrant regulation of multiple signaling substrates. Previous research has shown that BCR-ABL mediates down-modulation of CBL-B protein levels. A murine bone marrow transplantation (BMT) study was performed to assess the contribution of Cbl-b to BCR-ABL-induced disease. The predominant phenotype in the Cbl-b(-/-) recipients was a CML-like myeloproliferative disease (MPD) similar to that observed in the wild-type animals, but with a longer latency, diminished circulating leukocyte numbers and reduced spleen weights. Despite the decreased leukemic burden in comparison to their wild-type counterparts, the Cbl-b(-/-) animals displayed enhanced numbers of Gr-1(+)/Mac-1(+) spleen cells and neutrophilia. On the basis of prior evidence of CBL-B-dependent motility toward SDF-1α, we hypothesized that Cbl-b deficiency might impair bone marrow localization during transplantation. Homing experiments showed reduced migration of Cbl-b(-/-) cells to the bone marrow. Intrafemoral transplantation of BCR-ABL-transduced Cbl-b(-/-) cells revealed equivalent latency of disease development to the wild-type transplants, supporting the conclusion that Cbl-b deficiency diminishes homing of leukemic cells to the bone marrow, and perturbs the proliferation of BCR-ABL-expressing malignant clones during CML development.
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Registered trials
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.