Evidence map›Paper›PMID 35340014›Full record

ReviewActa haematologica2022

Myeloid Neoplasm with PCM1-PDGFRB Transcript Responded to Low-Dose Imatinib: One Case Report with Literature Review.

Zhe Wang, Li Wan, Dong Lin, Cheng-Wen Li, Zheng Tian, Ying-Chang Mi

Open access · hybridAbstract readCase ReportsReview
In one paragraph

Review in Acta haematologica, 2022. 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
0.3field-weighted citation impact, top 42% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

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

6 authors at 1 institution in 1 country.

Zhe WangDepartment of Leukemia, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China, wangzheqy@126.com.
Li WanMolecular Biology Laboratory, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Dong LinDepartment of Leukemia, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Cheng-Wen LiCytogenetic Laboratory, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Zheng TianDepartment of Leukemia, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Ying-Chang MiDepartment of Leukemia, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Through an RNA-seq analysis of an adult patient with unclassifiable myelodysplastic/myeloproliferative neoplasms (MDS/MPN-U), we identified a rare PDGFRB fusion partner gene, PCM1. Conventional chromosome karyotype analysis showed abnormal clones of t(5;8)(q32;p22), and fluorescence in situ hybridization (FISH) confirmed rearrangement of the PDGFRB gene. Reverse transcription PCR (RT-PCR) and Sanger sequencing further confirmed that exon 30 of the PCM1 gene was fused with exon 11 of PDGFRB in frame, and the fusion event was accompanied by a 14 bp deletion of exon 11 of PDGFRB. After low-dose imatinib treatment, the patient achieved complete molecular remission. This study not only broadens the understanding of myeloid/lymphoid neoplasms with PDGFRB rearrangement but also reflects the vital role of RNA-seq in identifying PDGFRB rearrangements.

Indexed as

Myeloproliferative DisordersNeoplasmsHumansImatinib MesylateIn Situ Hybridization, FluorescenceOncogene Proteins, FusionReceptor, Platelet-Derived Growth Factor betaTranslocation, GeneticImatinib MesylateOncogene Proteins, FusionPDGFRB protein, humanReceptor, Platelet-Derived Growth Factor betaEosinophiliaMyeloid/lymphoid neoplasmsPericentriolar material 1Platelet-derived growth factor receptor beta rearrangementRNA-seq

Identifiers

PMID35340014
PMCPMC9808690
OpenAlexW4220909173

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.