Evidence map›Paper›PMID 31273251›Full record

ArticleScientific reports2019

MicroRNA signature refine response prediction in CML.

Raquel Alves, Ana Cristina Gonçalves, Joana Jorge, Gilberto Marques, Dino Luís, André B Ribeiro, Paulo Freitas-Tavares, Bárbara Oliveiros, António M Almeida, Ana Bela Sarmento-Ribeiro

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. MircoRNAs predict and modulate responses to chemotherapy in leukemic patients.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. miR-181a plays the tumor-suppressor role in chronic myeloid leukemia CD34Cellular and molecular life sciences : CMLS · 2023
    Article
  12. Article
  13. Stem Cell Responsiveness to Imatinib in Chronic Myeloid Leukemia.International journal of molecular sciences · 2023
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Genetic Biomarkers in Chronic Myeloid Leukemia: What Have We Learned So Far?International journal of molecular sciences · 2021
    Review
  19. Review
  20. Article
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

10 authors at 3 institutions in 1 country.

Raquel AlvesLaboratory of Oncobiology and Hematology and University Clinic of Hematology/Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.
Ana Cristina GonçalvesLaboratory of Oncobiology and Hematology and University Clinic of Hematology/Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.ORCID http://orcid.org/0000-0003-1470-4802
Joana JorgeLaboratory of Oncobiology and Hematology and University Clinic of Hematology/Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal.
Gilberto MarquesClinical Pathology Service, Centro Hospitalar Universitário de Coimbra (CHUC), Coimbra, Portugal.
Dino LuísClinical Hematology Department, CHUC, Coimbra, Portugal.
André B RibeiroCoimbra Institute for Clinical and Biomedical Research (iCBR) - Group of Environment Genetics and Oncobiology (CIMAGO), FMUC, Coimbra, Portugal.ORCID http://orcid.org/0000-0002-5497-2310
Paulo Freitas-TavaresClinical Hematology Department, CHUC, Coimbra, Portugal.
Bárbara OliveirosCoimbra Institute for Clinical and Biomedical Research (iCBR) - Group of Environment Genetics and Oncobiology (CIMAGO), FMUC, Coimbra, Portugal.
António M AlmeidaHospital da Luz, Lisbon, Portugal.
Ana Bela Sarmento-RibeiroLaboratory of Oncobiology and Hematology and University Clinic of Hematology/Faculty of Medicine, University of Coimbra (FMUC), Coimbra, Portugal. absarmento@fmed.uc.pt.
University of Coimbra · PTHospitais da Universidade de Coimbra · PTUniversidade Católica Portuguesa · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

microRNAs (miRs) dysregulation have emerged as a crucial step in tumorigenesis, being related with cancer development, progression and response to treatment. In chronic myeloid leukaemia (CML), the resistance to tyrosine kinase inhibitors (TKI) is responsible for treatment failure and could be linked to changes in miRs expression. This work aimed to correlate the expression levels of 3 miRs, miR-21, miR-26b and miR-451, with response to TKI treatment in CML patients. miR-451 levels at diagnosis were significantly higher in patients with optimal response after 6 and 12 months of therapy. Conversely, patients without optimal response had highest levels of miR-21. miR-21 and miR-451 appear to be good biomarkers of response, able to predict optimal TKI responders (p < 0.05). Using the combined profile of both miRs, we create a predictive model of optimal response after one year of treatment. This study highlights the role of miR-21 and miR-451 expression levels at diagnosis in predicting which patients achieve the optimal response.

Indexed as

Drug Resistance, NeoplasmAdultAgedBiomarkers, TumorCell Transformation, NeoplasticDisease ProgressionFemaleFollow-Up StudiesGene Expression Regulation, LeukemicHumansImatinib MesylateLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMaleMicroRNAsMiddle AgedPrognosisBiomarkers, TumorImatinib MesylateMicroRNAsProtein Kinase Inhibitors

Identifiers

PMID31273251
PMCPMC6609611
OpenAlexW2954728451

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.