Evidence map›Paper›PMID 29030909›Full record

ArticleCancer medicine2017

Global gene expression profiles of hematopoietic stem and progenitor cells from patients with chronic myeloid leukemia: the effect of in vitro culture with or without imatinib.

Sócrates Avilés-Vázquez, Antonieta Chávez-González, Alfredo Hidalgo-Miranda, Dafne Moreno-Lorenzana, Lourdes Arriaga-Pizano, Miguel Á Sandoval-Esquivel, Manuel Ayala-Sánchez, Rafael Aguilar, Luis Alfaro-Ruiz, Hector Mayani

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Broad Next-Generation Integrated Sequencing of Myelofibrosis Identifies Disease-Specific and Age-Related Genomic Alterations.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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 2 institutions in 1 country.

Sócrates Avilés-VázquezOncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Antonieta Chávez-GonzálezOncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Alfredo Hidalgo-MirandaNational Institute of Genomic Medicine, Mexico City, Mexico.
Dafne Moreno-LorenzanaOncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Lourdes Arriaga-PizanoImmunochemistry Research Unit, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Miguel Á Sandoval-EsquivelOncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Manuel Ayala-SánchezDepartment of Hematology, La Raza Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.
Rafael AguilarDepartment of Hip Surgery, Villa Coapa General Hospital, Mexican Institute for Social Security, Mexico City, Mexico.
Luis Alfaro-RuizNational Institute of Genomic Medicine, Mexico City, Mexico.
Hector MayaniOncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute for Social Security, Mexico City, Mexico.ORCID http://orcid.org/0000-0002-2483-3782
Mexican Social Security Institute · MXNational Institute of Genomic Medicine · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we determined the gene expression profiles of bone marrow-derived cell fractions, obtained from normal subjects and Chronic Myeloid Leukemia (CML) patients, that were highly enriched for hematopoietic stem (HSCs) and progenitor (HPCs) cells. Our results indicate that the profiles of CML HSCs and HPCs were closer to that of normal progenitors, whereas normal HSCs showed the most different expression profile of all. We found that the expression profiles of HSCs and HPCs from CML marrow were closer to each other than those of HSCs and HPCs from normal marrow. The major biologic processes dysregulated in CML cells included DNA repair, cell cycle, chromosome condensation, cell adhesion, and the immune response. We also determined the genomic changes in both normal and CML progenitor cells under culture conditions, and found that several genes involved in cell cycle, steroid biosynthesis, and chromosome segregation were upregulated, whereas genes involved in transcription regulation and apoptosis were downregulated. Interestingly, these changes were the same, regardless of the addition of Imatinib (IM) to the culture. Finally, we identified three genes-PIEZO2, RXFP1, and MAMDC2- that are preferentially expressed by CML primitive cells and that encode for cell membrane proteins; thus, they could be used as biomarkers for CML stem cells.

Indexed as

Antineoplastic AgentsBiomarkers, TumorCase-Control StudiesComputational BiologyDatabases, GeneticGene Expression ProfilingGene Expression Regulation, LeukemicHematopoietic Stem CellsHumansImatinib MesylateIon ChannelsLeukemia, Myelogenous, Chronic, BCR-ABL PositiveNeoplastic Stem CellsOligonucleotide Array Sequence AnalysisProtein Kinase InhibitorsReceptors, G-Protein-CoupledAntineoplastic AgentsBiomarkers, TumorImatinib MesylateIon ChannelsPIEZO2 protein, humanProtein Kinase InhibitorsReceptors, G-Protein-CoupledReceptors, PeptideRXFP1 protein, humanCell Biomarkerschronic myeloid leukemiagene expression profileshematopoietic stem/progenitor cellsImatinib

Identifiers

PMID29030909
PMCPMC5727298
OpenAlexW2761712131

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.