Evidence map›Paper›PMID 31594209›Full record

ArticleCancer biomarkers : section A of Disease markers2020

High serum extracellular vesicle miR-10b expression predicts poor prognosis in patients with acute myeloid leukemia.

Zhigang Fang, Xiaozhen Wang, Jieying Wu, Ruozhi Xiao, Jiajun Liu

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–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

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Extracellular Vesicles in Haematological Disorders: A Friend or a Foe?International journal of molecular sciences · 2022
    Review
  16. Review
  17. Review
  18. Review
  19. 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

5 authors.

Zhigang Fang
Xiaozhen Wang
Jieying Wu
Ruozhi Xiao
Jiajun Liu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncreasing evidence have demonstrated that serum extracellular vesicle microRNAs (EV-miRNAs) are promising noninvasive biomarkers for various cancer types.

objectiveIn this study, we aimed to investigate and evaluate the potential clinical significance of serum EV-miR-10b for acute myeloid leukemia (AML).

methodsBlood samples were collected from a cohort of 95 de novo AML patients and 80 healthy individuals. Of all AML patients, 51 patients were considered as cytogenetic normal AML (CN-AML). Quantitative reverse-transcription polymerase chain reaction (qRT-PCR) was performed to measure the expression levels of serum EV-miR-10b.

resultsThe extracellular vesicles we extracted from the serum samples were positive for EV/exosome markers including TSG101, CD63, Flotillin-1 and CD9. The expression levels of serum EV-miR-10b were significantly higher in AML/CN-AML patients than healthy controls. In addition, serum EV-miR-10b expression was strongly correlated with aggressive clinical characteristics. Moreover, receiver operating characteristic analysis showed serum EV-miR-10b yielded an area under the curve of 0.875, with 77.89% specificity and 82.50% sensitivity in identifying AML patients from normal controls. Furthermore, AML patients with higher serum EV-miR-10b expression had significantly shorter survival and serum EV-miR-10b was demonstrated to be an independent prognostic marker for overall survival in AML.

conclusionsTaken together, serum EV-miR-10b might serve as a promising biomarker for predicting the prognosis of AML.

Indexed as

PrognosisAdultAgedBiomarkers, TumorDisease-Free SurvivalDNA-Binding ProteinsEndosomal Sorting Complexes Required for TransportExtracellular VesiclesGene Expression Regulation, LeukemicHumansLeukemia, Myeloid, AcuteMembrane ProteinsMicroRNAsMiddle AgedTetraspanin 29Tetraspanin 30Biomarkers, TumorCD63 protein, humanDNA-Binding ProteinsEndosomal Sorting Complexes Required for TransportflotillinsMembrane ProteinsMicroRNAsMIRN10 microRNA, humanTetraspanin 29Tetraspanin 30Transcription FactorsTsg101 Proteinacute myeloid leukemiaextracellular vesiclemiR-10bprognosis

Identifiers

PMID31594209
PMCPMC12662265

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.