Evidence map›Paper›PMID 27974109›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2016

[Expression of WT1 gene in children with acute myeloid leukemia].

Xue Tang, Xia Guo, Xue Yang, Hui Xiao, Jing-Jing Sun, Li-Xing Yuan, Ju Gao

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Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Xue TangDepartment of Pediatric Hematology and Oncology, West China Second University Hospital, Sichuan University; Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu 610041, China. gaoju651220@126.com.
Xia Guo
Xue Yang
Hui Xiao
Jing-Jing Sun
Li-Xing Yuan
Ju Gao
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study WT1 gene expression in children with acute myeloid leukemia (AML) and its possible correlations to clinical outcomes.

methodsBone marrow samples were collected from 45 children with AML (excluding acute promyelocytic leukemia, AML-M3) at different time points of AML treatment and follow-up. WT1 gene expression levels in bone marrow mononuclear cells were assayed by real-time fluorescence quantitative PCR. The correlation between WT1 expression and prognosis was retrospectively analyzed.

resultsThe WT1 expression level in AML children with bone marrow blast cell percentage of >60% was significantly higher than in those with bone marrow blast cell percentage of ≤ 60% (p<0.05). The lower WT1 expression level was documented in children with AML-M2 compared with in children with other non-M2 subtypes (p<0.05). WT1 expression level in patients in complete remission was significantly lower than that in patients at diagnosis or relapse (p<0.01). The 2-year disease-free survival (DFS) in patients with higher WT1 expression was significantly lower than in those with lower WT1 expression at the end of induction chemotherapy (p<0.05). The 2-year overall survival (OS) and DFS in patients with ≥1 log WT1 reduction range were significantly higher than those with <1 log reduction of WT1 expression level at the end of induction chemotherapy (p<0.05). WT1 expression levels tended to rise 2-3 months prior to bone marrow relapse.

conclusionsWT1 expression level is closely correlated prognosis in children with AML. Dynamic monitoring of WT1 expression level is of great clinical importance in terms of individualized management, prognosis evaluation and relapse prediction.

Indexed as

AdolescentChildChild, PreschoolFemaleHumansInfantLeukemia, Myeloid, AcuteMaleRecurrenceWT1 ProteinsWT1 protein, humanWT1 Proteins

Identifiers

PMID27974109
PMCPMC7403093
OpenAlexW2565249114

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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.