Evidence map›Paper›PMID 20233720›Full record

ArticleThe Journal of biological chemistry2010

Involvement of oxidative stress in the relapse of acute myeloid leukemia.

Fu-Ling Zhou, Wang-Gang Zhang, Yong-Chang Wei, Shan Meng, Gai-Gai Bai, Bai-Yan Wang, Hui-Yun Yang, Wei Tian, Xin Meng, Hui Zhang and 1 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 120 citations in OpenAlex.

  1. Pooled it
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  8. Role of reactive oxygen species in myelodysplastic syndromes.Cellular & molecular biology letters · 2024
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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 3 institutions in 1 country.

Fu-Ling ZhouDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004. Electronic address: zhoufuling@163.com.
Wang-Gang ZhangDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Yong-Chang WeiDepartment of Clinical Oncology, the Affiliated No. 1 Hospital, Xi'an JiaoTong University, Jian-kang Road, No. 1, Xi'an 710061.
Shan MengDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Gai-Gai BaiDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Bai-Yan WangShanghai Institute of Hematology, Rui-jin Hospital, School of Medicine, Shanghai Jiao Tong University, 197 Rui Jin Er Road, Shanghai 200025, China.
Hui-Yun YangDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Wei TianDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Xin MengDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Hui ZhangDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
She-Ping ChenDepartment of Clinical Hematology, the Affiliated No. 2 Hospital, Xi'an JiaoTong University, West Five Road, No. 157, Xi'an 710004.
Xi'an Jiaotong University · CNSecond Affiliated Hospital of Xi'an Jiaotong University · CNRuijin Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aims of the present study were to determine the level of oxidative stress and the salient factors leading to the relapse of acute myeloid leukemia (AML). Oxidative stress-related parameters and the expressions of specific genes were monitored in 102 cases of AML during a pretreatment period from a primary status to a relapse status. In addition, age-matched healthy subjects were classified as controls. The activities of adenosine deaminase and xanthine oxidase were higher in the relapse condition, whereas those of glutathione peroxidase, monoamine oxidase, and superoxide dismutase, and the total antioxidant capacity (T-AOC) were lower in the primary condition and in controls. Of particular note, levels of advanced oxidation protein products, malondialdehyde, and 8-hydroxydeoxyguanosine were also significantly higher in relapse patients. Furthermore, real-time PCR with SYBR Green revealed that the expression levels of human thioredoxin (TRX) and indoleamine 2,3-dioxygenase were increased in relapse patients. Pearson correlation analysis revealed that the T-AOC was positively correlated with GSH but negatively correlated with 8-OHdG, TRX, and indoleamine 2,3-dioxygenase. Linear regression showed that a low T-AOC and up-regulated TRX expression were the independent factors correlated with relapse. A strong association between oxidative stress and the incidence of disease relapse was observed, which has potential prognosis implications. These results indicate that oxidative stress is a crucial feature of AML and probably affects the development and relapse of AML.

Indexed as

Oxidative StressAdenosine DeaminaseAdolescentAdultAgedBase SequenceCase-Control StudiesDNA PrimersFemaleGlutathione PeroxidaseHumansLeukemia, Myeloid, AcuteMaleMiddle AgedMonoamine OxidaseRecurrenceAdenosine DeaminaseDNA PrimersGlutathione PeroxidaseMonoamine OxidaseSuperoxide DismutaseXanthine Oxidase

Identifiers

PMID20233720
PMCPMC2865279
OpenAlexW2015914214

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.