Evidence map›Paper›PMID 28489605›Full record

ArticleOncotarget2017

Genetic rearrangements result in altered gene expression and novel fusion transcripts in Sézary syndrome.

Katarzyna Iżykowska, Grzegorz K Przybylski, Claudia Gand, Floriane C Braun, Piotr Grabarczyk, Andreas W Kuss, Karolina Olek-Hrab, Armando N Bastidas Torres, Maarten H Vermeer, Willem H Zoutman and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
5.7field-weighted citation impact, top 4% 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

31 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. Article
  3. HDAC10 and its implications in Sézary syndrome pathogenesis.Frontiers in cell and developmental biology · 2025
    Article
  4. Article
  5. Article
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  7. Article
  8. International journal of molecular sciences · 2023
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  9. Review
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  11. Article
  12. Review
  13. Article
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  16. Whole-Genome Sequencing of Common Salivary Gland Carcinomas: Subtype-Restricted and Shared Genetic Alterations.Clinical cancer research : an official journal of the American Association for Cancer Research · 2021
    Article
  17. Review
  18. Review
  19. Article
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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

12 authors at 5 institutions in 3 countries.

Katarzyna IżykowskaInstitute of Human Genetics, Polish Academy of Sciences, Poznan, Poland.
Grzegorz K PrzybylskiInstitute of Human Genetics, Polish Academy of Sciences, Poznan, Poland.
Claudia GandClinic for Internal Medicine C, University Medicine Greifswald, Greifswald, Germany.
Floriane C BraunClinic for Internal Medicine C, University Medicine Greifswald, Greifswald, Germany.
Piotr GrabarczykClinic for Internal Medicine C, University Medicine Greifswald, Greifswald, Germany.
Andreas W KussDepartment of Functional Genomics, University Medicine Greifswald, Greifswald, Germany.
Karolina Olek-HrabDepartment of Dermatology, Karol Marcinkowski University of Medical Sciences, Poznan, Poland.
Armando N Bastidas TorresDepartment of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Maarten H VermeerDepartment of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Willem H ZoutmanDepartment of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Cornelis P TensenDepartment of Dermatology, Leiden University Medical Center, Leiden, The Netherlands.
Christian A SchmidtClinic for Internal Medicine C, University Medicine Greifswald, Greifswald, Germany.
Leiden University Medical Center · NLUniversitätsmedizin Greifswald · DEInstitute of Plant Genetics, Polish Academy of Sciences · PLPolish Academy of Sciences · PLPoznan University of Medical Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sézary syndrome (SS) is an aggressive, leukemic cutaneous T-cell lymphoma variant. Molecular pathogenesis of SS is still unclear despite many studies on genetic alterations, gene expression and epigenetic regulations. Through whole genome and transcriptome next generation sequencing nine Sézary syndrome patients were analyzed in terms of copy number variations and rearrangements affecting gene expression. Recurrent copy number variations were detected within 8q (MYC, TOX), 17p (TP53, NCOR1), 10q (PTEN, FAS), 2p (DNMT3A), 11q (USP28), 9p (CAAP1), but no recurrent rearrangements were identified. However, expression of five genes involved in rearrangements (TMEM244, EHD1, MTMR2, RNF123 and TOX) was altered in all patients. Fifteen rearrangements detected in Sézary syndrome patients and SeAx resulted in an expression of new fusion transcripts, nine of them were in frame (EHD1-CAPN12, TMEM66-BAIAP2, MBD4-PTPRC, PTPRC-CPN2, MYB-MBNL1, TFG-GPR128, MAP4K3-FIGLA, DCP1A-CCL27, MBNL1-KIAA2018) and five resulted in ectopic expression of fragments of genes not expressed in normal T-cells (BAIAP2, CPN2, GPR128, CAPN12, FIGLA). Our results not only underscored the genomic complexity of the Sézary cancer cell genome but also showed an unpreceded large variety of novel gene rearrangements resulting in fusions transcripts and ectopically expressed genes.

Indexed as

Gene Expression Regulation, NeoplasticGene RearrangementAdultAgedAged, 80 and overCase-Control StudiesChromosomes, HumanDNA Copy Number VariationsFemaleFollow-Up StudiesHigh-Throughput Nucleotide SequencingHumansMaleMiddle AgedOncogene Proteins, FusionPrognosisOncogene Proteins, FusionNGSrearrangementRNASeqSézary syndromewhole genome

Identifiers

PMID28489605
PMCPMC5503638
OpenAlexW2607562466

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.