Evidence map›Paper›PMID 29743550›Full record

ArticleCell death & disease2018

Inhibitor of apoptosis proteins are required for effective fusion of autophagosomes with lysosomes.

Sylwia Gradzka, Oliver S Thomas, Oliver Kretz, Aladin Haimovici, Lazaros Vasilikos, Wendy Wei-Lynn Wong, Georg Häcker, Ian E Gentle

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

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  16. Roles of ubiquitin in autophagy and cell death.Seminars in cell & developmental biology · 2019
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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

8 authors at 3 institutions in 2 countries.

Sylwia GradzkaInstitute of Medical Microbiology and Hygiene, University Medical Center Freiburg, Freiburg, Germany.
Oliver S ThomasInstitute of Medical Microbiology and Hygiene, University Medical Center Freiburg, Freiburg, Germany.
Oliver KretzRenal Division, University Medical Center Freiburg, Freiburg, Germany.
Aladin HaimoviciInstitute of Medical Microbiology and Hygiene, University Medical Center Freiburg, Freiburg, Germany.
Lazaros VasilikosInstitute of Experimental Immunology, University of Zurich, Zurich, Switzerland.
Wendy Wei-Lynn WongInstitute of Experimental Immunology, University of Zurich, Zurich, Switzerland.
Georg HäckerInstitute of Medical Microbiology and Hygiene, University Medical Center Freiburg, Freiburg, Germany.
Ian E GentleInstitute of Medical Microbiology and Hygiene, University Medical Center Freiburg, Freiburg, Germany. ian.gentle@uniklinik-freiburg.de.ORCID 0000-0002-6707-7809
University of Freiburg · DEUniversity of Zurich · CHUniversität Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inhibitor of Apoptosis Proteins act as E3 ubiquitin ligases to regulate NF-κB signalling from multiple pattern recognition receptors including NOD2, as well as TNF Receptor Superfamily members. Loss of XIAP in humans causes X-linked Lymphoproliferative disease type 2 (XLP-2) and is often associated with Crohn's disease. Crohn's disease is also caused by mutations in the gene encoding NOD2 but the mechanisms behind Crohn's disease development in XIAP and NOD2 deficient-patients are still unknown. Numerous other mutations causing Crohn's Disease occur in genes controlling various aspects of autophagy, suggesting a strong involvement of autophagy in preventing Crohn's disease. Here we show that the IAP proteins cIAP2 and XIAP are required for efficient fusion of lysosomes with autophagosomes. IAP inhibition or loss of both cIAP2 and XIAP resulted in a strong blockage in autophagic flux and mitophagy, suggesting that XIAP deficiency may also drive Crohn's Disease due to defects in autophagy.

Indexed as

AutophagosomesMembrane FusionMitophagyAnimalsBaculoviral IAP Repeat-Containing 3 ProteinCrohn DiseaseInhibitor of Apoptosis ProteinsLysosomesMiceBaculoviral IAP Repeat-Containing 3 ProteinBirc4 protein, mouseInhibitor of Apoptosis Proteins

Identifiers

PMID29743550
PMCPMC5943300
OpenAlexW2799717769

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.