Evidence map›Paper›PMID 17891169›Full record

ArticleOncogene2008

Selective anti-leukaemic activity of low-dose histone deacetylase inhibitor ITF2357 on AML1/ETO-positive cells.

V Barbetti, A Gozzini, E Rovida, A Morandi, E Spinelli, G Fossati, P Mascagni, M Lübbert, P Dello Sbarba, V Santini

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
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  5. New Therapeutic Approaches in Polycythemia Vera.Clinical lymphoma, myeloma & leukemia · 2015
    Review
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  19. Histone deacetylase inhibitor ITF2357 is neuroprotective, improves functional recovery, and induces glial apoptosis following experimental traumatic brain injury.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2009
    Article
  20. Article
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

10 authors at 3 institutions in 2 countries.

V BarbettiDipartimento di Patologia e Oncologia Sperimentali, Università degli Studi di Firenze, Firenze, Italy.
A Gozzini
E Rovida
A Morandi
E Spinelli
G Fossati
P Mascagni
M Lübbert
P Dello Sbarba
V Santini
University of Florence · ITItalfarmaco (Italy) · ITUniversity of Freiburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We analysed the in vitro effects of a new hydroxamate derivative, ITF2357, on AML cells. ITF2357 potently induced histone acetylation. ITF2357 0.1 microM blocked proliferation and induced apoptosis in AML1/ETO-positive Kasumi-1 cells, while AML1/ETO-negative HL60, THP1 and NB4 cell lines were sensitive only to 1 microM ITF2357. Apoptosis was induced by 0.1 microM ITF2357 in AML1/ETO-positive primary blasts and U937-A/E cells induced to express AML1/ETO, but not in U937-A/E cells non-expressing AML1/ETO. In Kasumi-1 cells 0.1 microM ITF2357 induced AML1/ETO degradation through a caspase-dependent mechanism. ITF2357 0.1 microM also determined DNMT1 efflux from, and p300 influx to, the nucleus. Moreover, 0.1 microM ITF2357 determined local H4 acetylation and release of DNMT1, HDAC1 and AML1/ETO, paralleled by recruitment of p300 to the IL-3 gene promoter. ITF2357 treatment, however, did not induce re-expression of IL-3 gene. Accordingly, the methylation level of IL-3 promoter, as well as of several other genes, was unmodified. In conclusion, ITF2357 emerged as an anti-leukaemic agent very potent on AML cells, and on AML1/ETO-positive cells in particular. More relevantly, clearly emerged from our results that ITF2357 could be an ideal agent to treat AML subtypes presenting AML1/ETO fusion protein which determine HDAC involvement in leukaemogenesis.

Indexed as

Histone Deacetylase InhibitorsAcetylationAntineoplastic AgentsCell Line, TumorCore Binding Factor Alpha 2 SubunitDNA-Binding ProteinsDose-Response Relationship, DrugHL-60 CellsHumansHydroxamic AcidsLeukemiaLeukemia, Myeloid, AcuteProto-Oncogene ProteinsRUNX1 Translocation Partner 1 ProteinTranscription FactorsU937 CellsAntineoplastic AgentsCore Binding Factor Alpha 2 SubunitDNA-Binding Proteinsgivinostat hydrochlorideHistone Deacetylase InhibitorsHydroxamic AcidsProto-Oncogene ProteinsRUNX1 protein, humanRUNX1T1 protein, humanRUNX1 Translocation Partner 1 ProteinTranscription Factors

Identifiers

PMID17891169
OpenAlexW2064799896

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.