Evidence map›Paper›PMID 28090092›Full record

ArticleLeukemia2017

The clonal origins of leukemic progression of myelodysplasia.

T Kim, M S Tyndel, H J Kim, J-S Ahn, S H Choi, H J Park, Y-K Kim, D-H Yang, J-J Lee, S-H Jung and 9 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. The global epidemiology of acute myeloid leukaemia.Nature reviews. Clinical oncology · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. [Risk factors for leukemia transformation in patients with myelodysplastic syndromes].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2022
    Article
  11. Article
  12. Article
  13. Review
  14. Molecular Targeted Therapy and Immunotherapy for Myelodysplastic Syndrome.International journal of molecular sciences · 2021
    Review
  15. Article
  16. [Comparison of genetic mutations in myelodysplastic syndrome and acute myeloid leukemia].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2021
    Article
  17. Review
  18. Review
  19. International journal of molecular sciences · 2020
    Review
  20. Review
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

19 authors.

T KimDepartment of Computer Science, University of Toronto, Toronto, ON, Canada.
M S TyndelThe Donnelly Centre for Cellular and Biomolecular Research, University of Toronto, Toronto, ON, Canada.
H J KimGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
J-S AhnGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
S H ChoiGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
H J ParkGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
Y-K KimGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
D-H YangDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea.
J-J LeeDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea.
S-H JungDepartment of Hematology-Oncology, Chonnam National University Hwasun Hospital, Hwasun, Korea.
S Y KimGenome Research Center for Hematopoietic Disease, Chonnam National University, Hwasun, Korea.
Y H MinDepartment of Internal Medicine, Yonsei University, Seoul, Korea.
J-W CheongDepartment of Internal Medicine, Yonsei University, Seoul, Korea.
S K SohnDepartment of Hematology-Oncology, Kyungpook National University, Daegu, Korea.
J H MoonDepartment of Hematology-Oncology, Kyungpook National University, Daegu, Korea.
M ChoiDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
M LeeDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Korea.
Z ZhangDepartment of Computer Science, University of Toronto, Toronto, ON, Canada.
D D H KimDepartment of Medical Oncology, Princess Margaret Cancer Center, University Health Network, Faculty of Medicine, University of Toronto, Toronto, ON, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genetics behind the progression of myelodysplasia to secondary acute myeloid leukemia (sAML) is poorly understood. In this study, we profiled somatic mutations and their dynamics using next generation sequencing on serial samples from a total of 124 patients, consisting of a 31 patient discovery cohort and 93 patients from two validation cohorts. Whole-exome analysis on the discovery cohort revealed that 29 of 31 patients carry mutations related to at least one of eight commonly mutated pathways in AML. Mutations in genes related to DNA methylation and splicing machinery were found in T-cell samples, which expand at the initial diagnosis of the myelodysplasia, suggesting their importance as early disease events. On the other hand, somatic variants associated with signaling pathways arise or their allelic burdens expand significantly during progression. Our results indicate a strong association between mutations in activated signaling pathways and sAML progression. Overall, we demonstrate that distinct categories of genetic lesions play roles at different stages of sAML in a generally fixed order.

Indexed as

AdultAgedAged, 80 and overCell Transformation, NeoplasticClone CellsDisease ProgressionDNA MethylationFemaleHumansLeukemia, Myeloid, AcuteMaleMiddle AgedMutationMyelodysplastic SyndromesSignal TransductionSpliceosomes

Identifiers

PMID28090092

What OpenQuestion holds

Textmetadata
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.