Evidence map›Paper›PMID 21844890›Full record

ArticleCell research2012

NOPO modulates Egr-induced JNK-independent cell death in Drosophila.

Xianjue Ma, Jiuhong Huang, Lixia Yang, Yang Yang, Wenzhe Li, Lei Xue

Open access · bronzeAbstract read
In one paragraph

Article in Cell research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

40 citing papers in PubMed, 63 citations in OpenAlex.

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  16. APLP2 Modulates JNK-Dependent Cell Migration inBioMed research international · 2018
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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 1 institution in 1 country.

Xianjue MaShanghai Key Laboratory for Signaling and Diseases, School of Life Science and Technology, Tongji University, 1239 Siping Road, Shanghai 200092, China.
Jiuhong Huang
Lixia Yang
Yang Yang
Wenzhe Li
Lei Xue
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor necrosis factor (TNF) family ligands play essential roles in regulating a variety of cellular processes including proliferation, differentiation and survival. Expression of Drosophila TNF ortholog Eiger (Egr) induces JNK-dependent cell death, while the roles of caspases in this process remain elusive. To further delineate the Egr-triggered cell death pathway, we performed a genetic screen to identify dominant modifiers of the Egr-induced cell death phenotype. Here we report that Egr elicits a caspase-mediated cell death pathway independent of JNK signaling. Furthermore, we show NOPO, the Drosophila ortholog of TRIP (TRAF interacting protein) encoding an E3 ubiquitin ligase, modulates Egr-induced Caspase-mediated cell death through transcriptional activation of pro-apoptotic genes reaper and hid. Finally, we found Bendless and dUEV1a, an ubiquitin-conjugating E2 enzyme complex, regulates NOPO-triggered cell death. Our results indicate that the Ben-dUEV1a complex constitutes a molecular switch that bifurcates the Egr-induced cell death signaling into two pathways mediated by JNK and caspases respectively.

Indexed as

ApoptosisAnimalsCaspasesDrosophilaDrosophila ProteinsJNK Mitogen-Activated Protein KinasesMembrane ProteinsNeuropeptidesSignal TransductionUbiquitin-Conjugating EnzymesUbiquitin-Protein Ligasesben protein, DrosophilaCaspasesDrosophila Proteinsegr protein, DrosophilaHID protein, DrosophilaJNK Mitogen-Activated Protein KinasesMembrane ProteinsNeuropeptidesNOPO protein, Drosophilarpr protein, DrosophilaUbiquitin-Conjugating EnzymesUbiquitin-Protein Ligases

Identifiers

PMID21844890
PMCPMC3271591
OpenAlexW1972082267

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.