Evidence map›Paper›PMID 27885271›Full record

ArticleLeukemia2017

p53 pathway dysfunction is highly prevalent in acute myeloid leukemia independent of TP53 mutational status.

A Quintás-Cardama, C Hu, A Qutub, Y H Qiu, X Zhang, S M Post, N Zhang, K Coombes, S M Kornblau

Abstract read
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In one paragraph

Article in Leukemia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
–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

67 citing papers in PubMed.

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  7. Ferroptosis: a novel therapeutic warrior in the battle against leukemia.Apoptosis : an international journal on programmed cell death · 2025
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7 more citing papers are in PubMed but not listed here.

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

9 authors.

A Quintás-CardamaDepartment of Leukemia, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
C HuDepartment of Bioengineering, Rice University, Houston, TX, USA.
A QutubDepartment of Bioengineering, Rice University, Houston, TX, USA.
Y H QiuDepartment of Leukemia, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
X ZhangDepartment of Leukemia, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
S M PostDepartment of Leukemia, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
N ZhangLife Technologies Corporation, Carlsbad, CA, USA.
K CoombesDepartment of Biomedical Informatics, The Ohio State University College of Medicine, Columbus, OH, USA.
S M KornblauDepartment of Leukemia, The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

TP53 mutations are associated with the lowest survival rates in acute myeloid leukemia (AML). In addition to mutations, loss of p53 function can arise via aberrant expression of proteins that regulate p53 stability and function. We examined a large AML cohort using proteomics, mutational profiling and network analyses, and showed that (1) p53 stabilization is universal in mutant TP53 samples, it is frequent in samples with wild-type TP53, and in both cases portends an equally dismal prognosis; (2) the p53 negative regulator Mdm2 is frequently overexpressed in samples retaining wild-type TP53 alleles, coupled with absence of p21 expression and dismal prognosis similar to that of cases with p53 stabilization; (3) AML samples display unique patterns of p53 pathway protein expression, which segregate prognostic groups with distinct cure rates; (4) such patterns of protein activation unveil potential AML vulnerabilities that can be therapeutically exploited.

Indexed as

MutationAgedBiomarkers, TumorFemaleFollow-Up StudiesHumansLeukemia, Myeloid, AcuteMaleMiddle AgedNeoplasm StagingPhosphorylationPrognosisProtein Array AnalysisProtein Processing, Post-TranslationalProtein StabilityProto-Oncogene Proteins c-mdm2Biomarkers, TumorMDM2 protein, humanProto-Oncogene Proteins c-mdm2TP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID27885271

What OpenQuestion holds

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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.