Evidence map›Paper›PMID 18692497›Full record

ArticleExperimental cell research2008

Protein kinase D isozymes activation and localization during mitosis.

Romeo Papazyan, Michael Doche, Richard T Waldron, Enrique Rozengurt, Mary Pat Moyer, Osvaldo Rey

Open access · greenAbstract read
In one paragraph

Article in Experimental cell research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Romeo PapazyanUnit of Signal Transduction and Gastrointestinal Cancer, Division of Digestive Diseases, Department of Medicine, David Geffen School of Medicine, University of California at Los Angeles, 90095-1786, USA.
Michael Doche
Richard T Waldron
Enrique Rozengurt
Mary Pat Moyer
Osvaldo Rey
University of California, Los Angeles · USIncell Corporation (United States) · US

Funding

Pilot and Feasibility ProgramP30DK041301 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JENSEN, DENNIS MICHAEL · 1990 to 2019
$18.0M
GASTROINTESTINAL PEPTIDE SIGNALING THROUGH PKC/PKDR01DK055003 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 1999 to 2011
$4.9M
Calcium Sensing Receptor Signaling in the Gastrointestinal TractK22CA128883 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI REY, OSVALDO A · 2007 to 2009
$528k
Oxidation Signaling via Protein Kinase D/Jun in GI CellsR21DK071783 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WALDRON, RICHARD T · 2007 to 2008
$419k
NCI NIH HHS K22 CA128883NCI NIH HHS K22CA128883NIDDK NIH HHS 5P30DK41301NIDDK NIH HHS P30 DK041301NIDDK NIH HHS R01 DK055003NIDDK NIH HHS R01DK55003NIDDK NIH HHS R21 DK071783NIDDK NIH HHS R21DK071783
6 · The paper itself

Abstract

The protein kinase D (PKD) family consists of three serine/threonine protein kinases involved in the regulation of fundamental biological processes in response to their activation and intracellular redistribution. Although a substantial amount of information is available describing the mechanisms regulating the activation and intracellular distribution of the PKD isozymes during interphase, nothing is known of their activation status, localization and role during mitosis. The results presented in this study indicate that during mitosis, PKD3 and PKD are phosphorylated at Ser(731) and Ser(744) within their activation loop by a mechanism that requires protein kinase C. Mitosis-associated PKD3 Ser(731) and PKD Ser(744) phosphorylation is related to the catalytic activation of these kinases as evidenced by in vivo phosphorylation of histone deacetylase 5, a substrate of PKD and PKD3. Activation loop-phosphorylated PKD3 and PKD, as well as PKD2, associate with centrosomes, spindles and midbody suggesting that these activated kinases establish dynamic interactions with the mitotic apparatus. Thus, this study reveals a connection between the PKD isozymes and cell division, suggesting a novel role for this family of serine/threonine kinases.

Indexed as

AnimalsCell LineEnzyme ActivationEnzyme InhibitorsHumansIsoenzymesMitosisPhosphorylationProtein Kinase CRatsSerineSpindle ApparatusEnzyme InhibitorsIsoenzymesProtein Kinase Cprotein kinase DSerine

Identifiers

PMID18692497
PMCPMC4783172
OpenAlexW2045587269

What OpenQuestion holds

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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.