Evidence map›Paper›PMID 22340730›Full record

ArticleThe FEBS journal2013

Suppression of survival signalling pathways by the phosphatase PHLPP.

Audrey K O'Neill, Matthew J Niederst, Alexandra C Newton

Open access · bronzeAbstract read
In one paragraph

Article in The FEBS journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
4.8field-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

62 citing papers in PubMed, 106 citations in OpenAlex.

  1. Article
  2. Article
  3. AKT kinases as therapeutic targets.Journal of experimental & clinical cancer research : CR · 2024
    Review
  4. Article
  5. PHLPP2: A Prognostic Biomarker in Adenocarcinoma of the Rectum.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2023
    Article
  6. Article
  7. Review
  8. PHLPP Signaling in Immune Cells.Current topics in microbiology and immunology · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Myeloid Lineage Ablation ofInternational journal of molecular sciences · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Oncogenic role ofAutophagy · 2021
    Article
  19. Review
  20. PHLPPing the Script: Emerging Roles of PHLPP Phosphatases in Cell Signaling.Annual review of pharmacology and toxicology · 2021
    Review

2 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 1 country.

Audrey K O'NeillBiomedical Sciences Graduate Program, University of California, San Diego, CA 92093-0721, USA.
Matthew J Niederst
Alexandra C Newton
University of California, San Diego · USMassachusetts General Hospital · US

Funding

Project# 4: INTERACTIONS OF ANCHORING PROTEINS WITH THEIR TARGETSP01DK054441 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TAYLOR, SUSAN S. · 1999 to 2017
$27.3M
GRADUATE TRAINING IN CELLULAR &MOLECULAR PHARMACOLOGYT32GM007752 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BROWN, JOAN HELLER, HANDEL, TRACY M · 1985 to 2023
$13.5M
Signal Termination by PHLPP, PH domain Leucine-rich repeat Protein PhosphataseR01GM067946 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NEWTON, ALEXANDRA C. · 2003 to 2014
$4.1M
Structure, Function and Regulation of Protein Kinase CR37GM043154 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NEWTON, ALEXANDRA C. · 2003 to 2012
$4.0M
STRUCTURE/FUNCTION AND REGULATION OF PROTEIN KINASE CR01GM043154 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NEWTON, ALEXANDRA C. · 1990 to 2016
$2.5M
NIDDK NIH HHS P01 DK054441NIDDK NIH HHS P01 DK54441NIGMS NIH HHS GM43154NIGMS NIH HHS R01 GM043154NIGMS NIH HHS R01 GM067946NIGMS NIH HHS R37 GM043154NIGMS NIH HHS T32 GM007752
6 · The paper itself

Abstract

The recently discovered pleckstrin homology (PH) domain leucine-rich repeat protein phosphatase (PHLPP) family is emerging as a central component in suppressing cell survival pathways. Originally discovered in a rational search for a phosphatase that directly dephosphorylates and inactivates Akt, PHLPP is now known to potently suppress cell survival both by inhibiting proliferative pathways and by promoting apoptotic pathways. In the first instance, PHLPP directly dephosphorylates a conserved regulatory site (termed the hydrophobic motif) on Akt, protein kinase C and S6 kinase, thereby terminating signalling by these pro-survival kinases. In the second instance, PHLPP dephosphorylates and thus activates the pro-apoptotic kinase Mst1, thereby promoting apoptosis. PHLPP is deleted in a large number of cancers and the genetic deletion of one isozyme in a PTEN (phosphatase and tensin homologue located on chromosome 1) +/- (or heterozygous) prostate cancer model results in increased tumourigenesis, underscoring the role of PHLPP as a tumour suppressor. This review summarizes the targets and cellular actions of PHLPP, with emphasis on its role as a tumour suppressor in the oncogenic phosphoinositide 3-kinase (PI3K)/Akt signalling cascade.

Indexed as

Signal TransductionCell SurvivalHumansMaleMutationNuclear ProteinsPhosphatidylinositol 3-KinasesPhosphoprotein PhosphatasesProstatic NeoplasmsProto-Oncogene Proteins c-aktTumor Suppressor ProteinsNuclear ProteinsPHLPP1 protein, humanPhosphatidylinositol 3-KinasesPhosphoprotein PhosphatasesProto-Oncogene Proteins c-aktTumor Suppressor Proteins

Identifiers

PMID22340730
PMCPMC3770140
OpenAlexW2121242600

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.