Evidence map›Paper›PMID 25860293›Full record

ArticleBlood cancer journal2015

Mesenchymal stromal cells derived from acute myeloid leukemia bone marrow exhibit aberrant cytogenetics and cytokine elaboration.

J C Huang, S K Basu, X Zhao, S Chien, M Fang, V G Oehler, F R Appelbaum, P S Becker

Open access · goldAbstract read
In one paragraph

Article in Blood cancer journal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
5.4field-weighted citation impact, top 4% 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, 104 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 3 institutions in 1 country.

J C Huang1] Division of Hematology, Institute for Stem Cell and Regenerative Medicine, Seattle, WA, USA [2] Division of Gerontology & Geriatric Medicine, University of Washington, Seattle, WA, USA.
S K BasuSection of Hematology & Oncology, West Virginia University School of Medicine, Morgantown, WV, USA.
X ZhaoDivision of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
S ChienDivision of Hematology, Institute for Stem Cell and Regenerative Medicine, Seattle, WA, USA.
M Fang1] Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA [2] Department of Pathology and Laboratory Medicine, University of Washington, Seattle Cancer Care Alliance, Seattle, WA, USA.
V G Oehler1] Division of Hematology, Institute for Stem Cell and Regenerative Medicine, Seattle, WA, USA [2] Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
F R Appelbaum1] Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA [2] Division of Medical Oncology, Department of Medicine, University of Washington, Seattle, WA, USA.
P S Becker1] Division of Hematology, Institute for Stem Cell and Regenerative Medicine, Seattle, WA, USA [2] Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
California Institute for Regenerative Medicine · USFred Hutch Cancer Center · USWest Virginia University · US

Funding

SPECIFICITY OF OXYGEN DNA DAMAGE AND MUTAGENESISP01AG001751 · NIA · UNIVERSITY OF WASHINGTON · PI PRUSKY, GLEN THOMAS · 1985 to 2021
$29.6M
GENETIC APPROACHES TO AGING RESEARCHT32AG000057 · NIA · UNIVERSITY OF WASHINGTON · PI RABINOVITCH, PETER S · 1985 to 2019
$14.2M
RESEARCH TRAINING IN HEMATOLOGYT32HL007093 · NHLBI · UNIVERSITY OF WASHINGTON · PI Janis L Abkowitz · 1985 to 2026
$13.9M
NHLBI NIH HHS T32 HL007093NIA NIH HHS P01 AG001751NIA NIH HHS T32 AG000057PHS HHS T32000057
6 · The paper itself

Abstract

Bone marrow-derived mesenchymal stromal cells (BM-MSCs) play a fundamental role in the BM microenvironment (BME) and abnormalities of these cells may contribute to acute myeloid leukemia (AML) pathogenesis. The aim of the study was to characterize the cytokine and gene expression profile, immunophenotype and cytogenetics of BM-MSCs from AML patients compared to normal BM-MSCs from healthy donors. AML BM-MSCs showed decreased monocyte chemoattractant protein-1 levels compared to normal BM-MSCs. AML BM-MSCs expressed similar β1 integrin, CD44, CD73, CD90 and E-cadherin compared to normal BM-MSCs. Cytogenetic analysis revealed chromosomal aberrations in AML BM-MSCs, some overlapping with and others distinct from their corresponding AML blasts. No significant difference in gene expression was detected between AML BM-MSCs compared to normal BM-MSCs; however, comparing the differences between AML and MSCs from AML patients with the differences between normal hematopoietic cells and normal MSCs by Ingenuity pathway analysis showed key distinctions of the AML setting: (1) upstream gene regulation by transforming growth factor beta 1, tumor necrosis factor, tissue transglutaminase 2, CCAAT/enhancer binding protein alpha and SWItch/Sucrose NonFermentable related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 4; (2) integrin and interleukin 8 signaling as overrepresented canonical pathways; and (3) upregulation of transcription factors FBJ murine osteosarcoma viral oncogene homolog and v-myb avian myeloblastosis viral oncogene homolog. Thus, phenotypic abnormalities of AML BM-MSCs highlight a dysfunctional BME that may impact AML survival and proliferation.

Indexed as

Chromosome AberrationsMesenchymal Stem CellsAdultAgedAnimalsBone MarrowCell DifferentiationCell ProliferationCytogenetic AnalysisFemaleGene Expression Regulation, LeukemicHumansLeukemia, Myeloid, AcuteMaleMiceMiddle AgedNeoplasm ProteinsProtein Glutamine gamma Glutamyltransferase 2TGM2 protein, human

Identifiers

PMID25860293
PMCPMC4450324
OpenAlexW2009547749

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.