Evidence map›Paper›PMID 22533360›Full record

ArticleACS chemical biology2012

Lysine-specific histone demethylase 1 inhibitors control breast cancer proliferation in ERα-dependent and -independent manners.

Julie A Pollock, Michelle D Larrea, Jeff S Jasper, Donald P McDonnell, Dewey G McCafferty

Abstract read
In one paragraph

Article in ACS chemical biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

41 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. LSD1 is required for euchromatic origin firing and replication timing.Signal transduction and targeted therapy · 2022
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Synthesis of artificial substrate based on inhibitor for detecting LSD1 activity.Journal of clinical biochemistry and nutrition · 2020
    Article
  15. Knocking down LSD1 inhibits the stemness features of colorectal cancer stem cells.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Pharmacological Inhibition of LSD1 for Cancer Treatment.Molecules (Basel, Switzerland) · 2018
    Review
  20. Review
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

5 authors at 1 institution in 1 country.

Julie A PollockDepartment of Chemistry, Duke University, Durham, North Carolina 27708, United States.
Michelle D Larrea
Jeff S Jasper
Donald P McDonnell
Dewey G McCafferty
Duke University · US

Funding

Mechanism of Action of Estrogens and AntiestrogensR37DK048807 · NIDDK · DUKE UNIVERSITY · PI MCDONNELL, DONALD P · 2005 to 2014
$5.0M
Mechanistic Analyses of Protein DeacetylationR01GM065539 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI MCCAFFERTY, DEWEY G · 2002 to 2006
$1.3M
Bioorganic Mechanisms of Chromatin Modifying EnzymesR01GM087566 · NIGMS · DUKE UNIVERSITY · PI MCCAFFERTY, DEWEY G · 2009 to 2010
$643k
NIDDK NIH HHS 5R37DK048807NIDDK NIH HHS R37 DK048807NIGMS NIH HHS 1R01GM087566NIGMS NIH HHS R01 GM065539NIGMS NIH HHS R01 GM087566
6 · The paper itself

Abstract

Lysine specific demethylase 1 (LSD1, also known as KDM1) is a histone modifying enzyme that regulates the expression of many genes important in cancer progression and proliferation. It is present in various transcriptional complexes including those containing the estrogen receptor (ER). Indeed, inhibition of LSD1 activity and or expression has been shown to attenuate estrogen signaling in breast cancer cells in vitro, implicating this protein in the pathogenesis of cancer. Herein we describe experiments that utilize small molecule inhibitors, phenylcyclopropylamines, along with small interfering RNA to probe the role of LSD1 in breast cancer proliferation and in estrogen-dependent gene transcription. Surprisingly, whereas we have confirmed that inhibition of LSD1 strongly inhibits proliferation of breast cancer cells, we have determined that the cytostatic actions of LSD1 inhibition are not impacted by ER status. These data suggest that LSD1 may be a useful therapeutic target in several types of breast cancer; most notably, inhibitors of LSD1 may have utility in the treatment of ER-negative cancers for which there are minimal therapeutic options.

Indexed as

Breast NeoplasmsCell Line, TumorCell ProliferationEnzyme InhibitorsEstrogen Receptor alphaFemaleHistone DemethylasesHumansPargylineEnzyme InhibitorsESR1 protein, humanEstrogen Receptor alphaHistone DemethylasesKDM1A protein, humanPargyline

Identifiers

PMID22533360
PMCPMC3582702
OpenAlexW2017511302

What OpenQuestion holds

Textmetadata
LicenceTDM
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.