Evidence map›Paper›PMID 21952048›Full record

ArticleThe EMBO journal2012

Lats2 kinase potentiates Snail1 activity by promoting nuclear retention upon phosphorylation.

Kun Zhang, Eva Rodriguez-Aznar, Norikazu Yabuta, Robert J Owen, Jose M Mingot, Hiroshi Nojima, M Angela Nieto, Gregory D Longmore

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

74 citing papers in PubMed, 106 citations in OpenAlex.

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14 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

8 authors at 2 institutions in 2 countries.

Kun ZhangDepartment of Medicine, The BRIGHT Institute, Washington University School of Medicine, St Louis, MO 63110, USA.
Eva Rodriguez-Aznar
Norikazu Yabuta
Robert J Owen
Jose M Mingot
Hiroshi Nojima
M Angela Nieto
Gregory D Longmore
Instituto de Neurociencias · ESOsaka Medical Center for Cancer and Cardiovascular Diseases · JP

Funding

Washington University Center for Cellular ImagingP30CA091842 · NCI · WASHINGTON UNIVERSITY · PI TIMOTHY J. EBERLEIN · 2001 to 2026
$128.0M
Washington University Institute of Clinical and Translational Sciences (UL1)UL1RR024992 · NCRR · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2007 to 2011
$45.4M
Washington University DDRCC Supplemental Equipment RequestP30DK052574 · NIDDK · WASHINGTON UNIVERSITY · PI Nicholas O. Davidson · 2000 to 2026
$30.8M
WU-MDACC Inter-Institutional Molecular Imaging CenterP50CA094056 · NCI · WASHINGTON UNIVERSITY · PI KOPAN, RAPHAEL · 2002 to 2016
$26.3M
YOGA LIFESTYLE INTERVENTION REDUCES BLOOD PRESSURE IN HIV-INFECTED ADULTSP41RR000954 · NCRR · WASHINGTON UNIVERSITY · PI GROSS, MICHAEL L · 1985 to 2011
$16.0M
THE ROLE OF AJUBA LIM PROTEIN IN EPITHELIA BIOGENESISR01GM080673 · NIGMS · WASHINGTON UNIVERSITY · PI LONGMORE, GREGORY D. · 2007 to 2014
$2.4M
The Role of LIM Proteins in Cell Migration and AdhesionR01CA085839 · NCI · WASHINGTON UNIVERSITY · PI LONGMORE, GREGORY D. · 2000 to 2009
$2.2M
NCI NIH HHS CA85839NCI NIH HHS P30 CA091842NCI NIH HHS P30 CA91842NCI NIH HHS P50 CA094056NCI NIH HHS P50CA94056NCI NIH HHS R01 CA085839NCRR NIH HHS P41 RR000954NCRR NIH HHS P41 RR00954NCRR NIH HHS UL1 RR024992NIDDK NIH HHS P30 DK052574NIDDK NIH HHS P30 DK52574NIGMS NIH HHS GM080673NIGMS NIH HHS R01 GM080673
6 · The paper itself

Abstract

Snail1 is a central regulator of epithelial cell adhesion and movement in epithelial-to-mesenchymal transitions (EMTs) during embryo development; a process reactivated during cancer metastasis. While induction of Snail1 transcription precedes EMT induction, post-translational regulation of Snail1 is also critical for determining Snail1's protein level, subcellular localization, and capacity to induce EMT. To identify novel post-translational regulators of Snail1, we developed a live cell, bioluminescence-based screen. From a human kinome RNAi screen, we have identified Lats2 kinase as a novel regulator of Snail1 protein level, subcellular localization, and thus, activity. We show that Lats2 interacts with Snail1 and directly phosphorylates Snail1 at residue T203. This occurs in the nucleus and serves to retain Snail1 in the nucleus thereby enhancing its stability. Lats2 was found to positively influence cellular EMT and tumour cell invasion, in a Snail1-dependent manner. Indeed during TGFβ-induced EMT Lats2 is activated and Snail1 phosphorylated at T203. Analysis in mouse and zebrafish embryo development confirms that Lats2 acts as a positive modulator of Snail1 protein level and potentiates its in vivo EMT activity.

Indexed as

Amino Acid SequenceAnimalsCell NucleusCells, CulturedDogsEmbryo, MammalianEmbryo, NonmammalianEpithelial-Mesenchymal TransitionHCT116 CellsHEK293 CellsHumansMiceMolecular Sequence DataPhosphorylationProtein Serine-Threonine KinasesRNA InterferenceLATS2 protein, humanProtein Serine-Threonine KinasesSNAI1 protein, humanSnai1 protein, mouseSnail Family Transcription FactorsTranscription FactorsTumor Suppressor Proteins

Identifiers

PMID21952048
PMCPMC3252572
OpenAlexW1851873609

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.