Evidence map›Paper›PMID 16424870›Full record

ArticleLeukemia2006

Inhibition of retinoic acid receptor signaling by Ski in acute myeloid leukemia.

M Ritter, D Kattmann, S Teichler, O Hartmann, M K R Samuelsson, A Burchert, J-P Bach, T D Kim, B Berwanger, C Thiede and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

36 citing papers in PubMed, 67 citations in OpenAlex.

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  12. Ski modulate the characteristics of pancreatic cancer stem cells via regulating sonic hedgehog signaling pathway.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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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

17 authors at 5 institutions in 2 countries.

M RitterKlinik für Innere Medizin mit SP Hämatologie, Onkologie und Immunologie, Philipps-Universität, Marburg, Germany.
D Kattmann
S Teichler
O Hartmann
M K R Samuelsson
A Burchert
J-P Bach
T D Kim
B Berwanger
C Thiede
R Jäger
G Ehninger
H Schäfer
N Ueki
M J Hayman
M Eilers
A Neubauer
Philipps University of Marburg · DEStony Brook University · USInstitut für Medizinische Biometrie, Informatik und Epidemiologie · DEKlinik und Poliklinik für Psychotherapie und Psychosomatik · DEUniversity Hospital Carl Gustav Carus · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute myeloid leukemia (AML) is a heterogeneous disease with multiple different cytogenetic and molecular aberrations contributing to leukemic transformation. We compared gene expression profiles of 4608 genes using cDNA-arrays from 20 AML patients (nine with -7/del7q and 11 with normal karyotype) with 23 CD34+ preparations from healthy bone marrow donors. SKI, a nuclear oncogene, was highly up regulated. In a second set of 183 AML patients analyzed with real-time PCR, the highest expression level of SKI in AML with -7/del7q could be confirmed. As previously described, Ski associates with the retinoic acid receptor (RAR) complex and can repress transcription. We wanted to investigate the interference of Ski with RARalpha signaling in AML. Ski was co-immunoprecipitated and colocalized with RARalpha. We also found that overexpression of wild-type Ski inhibited the prodifferentiating effects of retinoic acid in U937 leukemia cells. Mutant Ski, lacking the N-CoR binding, was no more capable of repressing RARalpha signaling. The inhibition by wild-type Ski could partially be reverted by the histone deacetylase blocking agent valproic acid. In conclusion, Ski seems to be involved in the blocking of differentiation in AML via inhibition of RARalpha signaling.

Indexed as

Signal TransductionAcute DiseaseAdolescentAdultAgedAged, 80 and overChromosome DeletionChromosomes, Human, Pair 7DNA-Binding ProteinsEnzyme InhibitorsFemaleFluorescent Antibody TechniqueHistone Deacetylase InhibitorsHumansLeukemia, MyeloidMaleDNA-Binding ProteinsEnzyme InhibitorsHistone Deacetylase InhibitorsProto-Oncogene ProteinsReceptors, Retinoic AcidSKI protein, humanValproic Acid

Identifiers

PMID16424870
OpenAlexW1988210273

What OpenQuestion holds

Textmetadata
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.