Evidence map›Paper›PMID 17056602›Full record

ArticleThe Journal of biological chemistry2006

Control of death-associated protein kinase (DAPK) activity by phosphorylation and proteasomal degradation.

Yijun Jin, Emily K Blue, Patricia J Gallagher

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.0field-weighted citation impact, top 28% 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

30 citing papers in PubMed, 55 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

3 authors at 2 institutions in 1 country.

Yijun JinDepartment of Molecular and Cellular Physiology, Louisiana State University Health Science Center, Shreveport, Louisiana 71103, USA.
Emily K Blue
Patricia J Gallagher
Indiana University – Purdue University Indianapolis · USIndiana University School of Medicine

Funding

RESEARCH TRAINING PROGRAM IN DIABETES AND OBESITYT32DK064466 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI Carmella Evans-Molina, RONALD C WEK · 2003 to 2026
$5.2M
Regulation of Apoptosis by DAPKR01HL054118 · NHLBI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI GALLAGHER, PATRICIA J · 1997 to 2006
$1.6M
NHLBI NIH HHS HL54118NHLBI NIH HHS R01 HL054118NIDDK NIH HHS DK064466NIDDK NIH HHS T32 DK064466
6 · The paper itself

Abstract

Activation of death-associated protein kinase (DAPK) occurs via dephosphorylation of Ser-308 and subsequent association of calcium/calmodulin. In this study, we confirmed the existence of the alternatively spliced human DAPK-beta, and we examined the levels of DAPK autophosphorylation and DAPK catalytic activity in response to tumor necrosis factor or ceramide. It was found that DAPK is rapidly dephosphorylated in response to tumor necrosis factor or ceramide and then subsequently degraded via proteasome activity. Dephosphorylation and activation of DAPK are shown to temporally precede its subsequent degradation. This results in an initial increase in kinase activity followed by a decrease in DAPK expression and activity. The decline in DAPK expression is paralleled with increased caspase activity and cell apoptosis. These results suggest that the apoptosis regulatory activities mediated by DAPK are controlled both by phosphorylation status and protein stability.

Indexed as

Alkaline PhosphataseAlternative SplicingAnimalsApoptosisApoptosis Regulatory ProteinsCalcium-Calmodulin-Dependent Protein KinasesCaspasesCell DeathDeath-Associated Protein KinasesHeLa CellsHumansMiceMolecular Sequence DataPhosphorylationProteasome Endopeptidase ComplexSerineAlkaline PhosphataseApoptosis Regulatory ProteinsCalcium-Calmodulin-Dependent Protein KinasesCaspasesDeath-Associated Protein KinasesProteasome Endopeptidase ComplexSerineTumor Necrosis Factors

Identifiers

PMID17056602
PMCPMC2822552
OpenAlexW2030975218

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.