Evidence map›Paper›PMID 40813622›Full record

ArticleLeukemia2025

Unraveling the impact of crizotinib to promote megakaryopoiesis for alleviating thrombocytopenia in myelodysplastic neoplasms.

Hiroki Kobayashi, Yuta Komizo, Nanami Watanabe, Yu Miyata, Yoshiya Ohnuma, Yasushige Kamimura-Aoyagi, Kanako Yuki, Yoshihiro Hayashi, Minoru Yoshida, Yuka Harada and 1 more

Abstract read
In one paragraph

Article in Leukemia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Hiroki KobayashiLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan. hkbys@toyaku.ac.jp.ORCID 0000-0002-3785-2317
Yuta KomizoLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Nanami WatanabeLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Yu MiyataLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Yoshiya OhnumaLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Yasushige Kamimura-AoyagiLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Kanako YukiLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Yoshihiro HayashiLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.
Minoru YoshidaChemical Genomics Research Group, RIKEN Center for Sustainable Resource Science, Wako, Japan.ORCID 0000-0002-4376-5674
Yuka HaradaDepartment of Clinical Laboratory, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan.ORCID 0000-0002-4550-3176
Hironori HaradaLaboratory of Oncology, Tokyo University of Pharmacy and Life Sciences, Tokyo, Japan.ORCID 0000-0001-9401-5470

Funding

Pharmaco Response Signatures and Disease MechanismU54HL127365 · NHLBI · HARVARD MEDICAL SCHOOL · PI SORGER, PETER KARL · 2014 to 2019
$13.1M
Pharmaco Response Signatures and Disease MechanismU54HG006097 · NHGRI · HARVARD MEDICAL SCHOOL · PI MITCHISON, TIMOTHY J, SORGER, PETER KARL · 2010 to 2013
$9.7M
MEXT | Japan Society for the Promotion of Science (JSPS) JP20K07840MEXT | Japan Society for the Promotion of Science (JSPS) JP22H02905MEXT | Japan Society for the Promotion of Science (JSPS) JP23H04882MEXT | Japan Society for the Promotion of Science (JSPS) JP23H05473MEXT | Japan Society for the Promotion of Science (JSPS) JP23K06899MEXT | Japan Society for the Promotion of Science (JSPS) JP24K10365NHGRI NIH HHS U54 HG006097NHLBI NIH HHS U54 HL127365
6 · The paper itself

Abstract

Current therapeutic options for myelodysplastic neoplasms (MDS)-associated thrombocytopenia are limited. Megakaryocyte maturation might be an innovative therapeutic strategy because its dysregulation profoundly contributes to MDS pathogenesis. Here, we identified crizotinib, a clinically approved anti-cancer drug for anaplastic lymphoma kinase (ALK)-positive non-small-cell lung cancer, as a potent inducer of megakaryocyte maturation. We demonstrated that crizotinib effectively induced polyploidization to increase the platelet-producing capacity of megakaryocytes derived from an MDS murine model and MDS patients by targeting Aurora kinases rather than its canonical targets, ALK/ROS1/c-MET. Importantly, crizotinib administration substantially ameliorated thrombocytopenia in our preclinical model. Our findings underscore the remarkable potential of crizotinib for drug repurposing and offer a novel therapeutic strategy for MDS patients with thrombocytopenia facing health-related quality of life concerns.

Indexed as

CrizotinibMegakaryocytesMyelodysplastic SyndromesProtein Kinase InhibitorsThrombocytopeniaThrombopoiesisAnimalsHumansMiceCrizotinibProtein Kinase Inhibitors

Identifiers

PMID40813622
PMCPMC12589124

What OpenQuestion holds

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Registered trials

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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.