Evidence map›Paper›PMID 22209839›Full record

ArticleMedical oncology (Northwood, London, England)2012

Distinctive microRNA signature is associated with the diagnosis and prognosis of acute leukemia.

Yuan-Dong Zhu, Li Wang, Chao Sun, Lei Fan, Dan-Xia Zhu, Cheng Fang, Yin-Hua Wang, Zhi-Jian Zou, Su-Jiang Zhang, Jian-Yong Li and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Medical oncology (Northwood, London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.3field-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

27 citing papers in PubMed, 55 citations in OpenAlex.

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  11. Expression of Micro-RNA 128 and Let-7b in Pediatric Acute Lymphoblastic Leukemia CasesAsian Pacific journal of cancer prevention : APJCP · 2018
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  20. Clinical role of circulating miR-223 as a novel biomarker in early diagnosis of cancer patients.International journal of clinical and experimental medicine · 2015
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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

11 authors at 2 institutions in 1 country.

Yuan-Dong ZhuDepartment of Hematology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
Li Wang
Chao Sun
Lei Fan
Dan-Xia Zhu
Cheng Fang
Yin-Hua Wang
Zhi-Jian Zou
Su-Jiang Zhang
Jian-Yong Li
Wei Xu
Jiangsu Province Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are of great importance in pathogenesis, diagnosis and prognosis of acute leukemia (AL). We studied five AL-related miRNAs to confirm the significance of these miRNAs in AL. Samples tested included acute myeloid leukemia (AML), 107 cases; acute lymphoblastic leukemia (ALL), 40 cases. Five AL-related miRNAs: miR-128, let-7b, miR-223, miR-181a and miR-155 expression were detected by qRT-PCR. Analysis showed that miRNA-128 expression was significantly higher in ALL (P<0.001). However, the let-7b and miR-223 expressions in ALL were significantly lower than in AML (P<0.001). Compared with normal controls, miR-128 expression was significantly higher in ALL (P<0.001), but there was no significant difference in AML (P=0.900). The expressions of Let-7b and miR-223 in AL group were higher than in normal controls (P<0.001). MiR-181a was quantitatively detected in 107 AML patients, and we found that the expression of miR181a in M1 or M2 patients was significantly higher compared with it in M4 or M5 (P=0.013). According to karyotype, 84 cases of AML were classified into three groups named favorable, moderate and poor. It was found that the expression of miR-181a in favorable prognosis group was significantly lower than in poor prognosis group (P=0.015). In FLT3-ITD mutation positive patients, the miR-155 expression was significantly higher than in the negative group (P=0.002). These results support that miR-128, let-7b, miR-223 and miR181a have a diagnosis value in AL, while miR-181a and miR-155 are of great prognostic significance in AML.

Indexed as

Acute DiseaseAdolescentAdultAgedAged, 80 and overBase SequenceChildChild, PreschoolFemalefms-Like Tyrosine Kinase 3HumansInfantIn Situ Hybridization, FluorescenceKaryotypeLeukemiaMaleFLT3 protein, humanfms-Like Tyrosine Kinase 3MicroRNAs

Identifiers

PMID22209839
OpenAlexW2082661478

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.