Evidence map›Paper›PMID 34202615›Full record

ArticleCancers2021

Global Proteomic Profiling of Pediatric AML: A Pilot Study.

Nam H K Nguyen, Huiyun Wu, Haiyan Tan, Junmin Peng, Jeffrey E Rubnitz, Xueyuan Cao, Stanley Pounds, Jatinder K Lamba

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Nam H K NguyenDepartment of Pharmacotherapy and Translational Research, Center for Pharmacogenomics, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0003-3036-4748
Huiyun WuDepartment of Biostatistics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Haiyan TanCenter for Proteomics and Metabolomics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Junmin PengCenter for Proteomics and Metabolomics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.ORCID 0000-0003-0472-7648
Jeffrey E RubnitzDepartment of Oncology, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Xueyuan CaoCollege of Nursing, University of Tennessee Health Science Center, Memphis, TN 38163, USA.ORCID 0000-0002-4396-7460
Stanley PoundsDepartment of Biostatistics, St. Jude Children's Research Hospital, Memphis, TN 38105, USA.
Jatinder K LambaDepartment of Pharmacotherapy and Translational Research, Center for Pharmacogenomics, College of Pharmacy, University of Florida, Gainesville, FL 32610, USA.ORCID 0000-0003-0411-0007
St. Jude Children's Research Hospital · USUniversity of Florida · USUniversity of Florida Health · USUniversity of Tennessee Health Science Center · US

Funding

Pharmacogenomics of Ara-C in AMLR01CA132946 · NCI · UNIVERSITY OF MINNESOTA · PI LAMBA, JATINDER K., POUNDS, STANLEY BARRETT · 2008 to 2025
$5.3M
Integrated Systems Biology of Pediatric AMLR01CA270120 · NCI · UNIVERSITY OF FLORIDA · PI Jatinder K. Lamba, Stanley Barrett Pounds · 2023 to 2026
$2.7M
NCI NIH HHS R01CA132946NCI NIH HHS R01 CA270120
6 · The paper itself

Abstract

Acute Myeloid Leukemia (AML) is a heterogeneous disease with several recurrent cytogenetic abnormalities. Despite genomics and transcriptomics profiling efforts to understand AML's heterogeneity, studies focused on the proteomic profiles associated with pediatric AML cytogenetic features remain limited. Furthermore, the majority of biological functions within cells are operated by proteins (i.e., enzymes) and most drugs target the proteome rather than the genome or transcriptome, thus, highlighting the significance of studying proteomics. Here, we present our results from a pilot study investigating global proteomic profiles of leukemic cells obtained at diagnosis from 16 pediatric AML patients using a robust TMT-LC/LC-MS/MS platform. The proteome profiles were compared among patients with or without core binding factor (CBF) translocation indicated by a t(8;21) or inv(16) cytogenetic abnormality, minimal residual disease status at the end of the first cycle of chemotherapy (MRD1), and in vitro chemosensitivity of leukemic cells to cytarabine (Ara-C LC50). Our results established proteomic differences between CBF and non-CBF AML subtypes, providing insights to AML subtypes physiology, and identified potential druggable proteome targets such as

Indexed as

leukemic cellspediatrics acute myeloid leukemiatandem mass tagtranscriptomicsuntargeted labeled proteomics

Identifiers

PMID34202615
PMCPMC8268478
OpenAlexW3177088057

What OpenQuestion holds

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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.