Evidence map›Paper›PMID 29891871›Full record

ArticleScientific reports2018

AKT signalling selectively regulates PINK1 mitophagy in SHSY5Y cells and human iPSC-derived neurons.

Marc P M Soutar, Liam Kempthorne, Shuichi Miyakawa, Emily Annuario, Daniela Melandri, Jasmine Harley, Gregory A O'Sullivan, Selina Wray, David C Hancock, Mark R Cookson and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

33 citing papers in PubMed, 65 citations in OpenAlex.

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  18. Mitochondrial-Dependent and Independent Functions of PINK1.Frontiers in cell and developmental biology · 2022
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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

13 authors at 6 institutions in 3 countries.

Marc P M SoutarDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. m.soutar@ucl.ac.uk.ORCID 0000-0003-0008-9423
Liam KempthorneDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK.
Shuichi MiyakawaBiomolecular Research Laboratories, Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited, Fujisawa, Japan.
Emily AnnuarioDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK.
Daniela MelandriDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK.ORCID 0000-0002-3630-5143
Jasmine HarleyDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK.
Gregory A O'SullivanCereVance Ltd. 418 Science Park, Milton Rd, Cambridge, CB4 0PZ, UK.ORCID 0000-0003-0428-041X
Selina WrayDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK.
David C HancockThe Francis Crick Institute, 1 Midland Road, London, NW1 1AT, UK.
Mark R CooksonLaboratory of Neurogenetics, NIH, Building 35, Room 1A116, 35 Convent Drive, Bethesda, MD, 20814, USA.ORCID 0000-0002-1058-3831
Julian DownwardThe Francis Crick Institute, 1 Midland Road, London, NW1 1AT, UK.ORCID 0000-0002-2331-4729
Mark CarltonCereVance Ltd. 418 Science Park, Milton Rd, Cambridge, CB4 0PZ, UK.
Hélène Plun-FavreauDepartment of Molecular Neuroscience, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. h.plun-favreau@ucl.ac.uk.
National Hospital for Neurology and Neurosurgery · GBCovance (United Kingdom) · GBMRC Prion Unit · GBThe Francis Crick Institute · GBNational Institutes of Health · USTakeda (Japan) · JP

Funding

Recessive parkinsonism and mitochondrial functionZIAAG000940 · NIA · NATIONAL INSTITUTE ON AGING · PI COOKSON, MARK · 2009 to 2019
$3.0M
Medical Research Council MC_U12266BMedical Research Council MR/M02492X/1Medical Research Council MR/N026004/1
6 · The paper itself

Abstract

The discovery of mutations within genes associated with autosomal recessive Parkinson's disease allowed for the identification of PINK1/Parkin regulated mitophagy as an important pathway for the removal of damaged mitochondria. While recent studies suggest that AKT-dependent signalling regulates Parkin recruitment to depolarised mitochondria, little is known as to whether this can also regulate PINK1 mitochondrial accumulation and downstream mitophagy. Here, we demonstrate that inhibition of AKT signalling decreases endogenous PINK1 accumulation in response to mitochondria depolarisation, subsequent Parkin recruitment, phosphorylation of ubiquitin, and ultimately mitophagy. Conversely, we show that upon stimulation of AKT signalling via insulin, the mitophagy pathway is increased in SHSY5Y cells. These data suggest that AKT signalling is an upstream regulator of PINK1 accumulation on damaged mitochondria. Importantly, we show that the AKT pathway also regulates endogenous PINK1-dependent mitophagy in human iPSC-derived neurons.

Indexed as

MitophagyCell Line, TumorHumansInduced Pluripotent Stem CellsMitochondriaNeuronsParkinson DiseasePhosphorylationProtein KinasesProto-Oncogene Proteins c-aktPTEN-Induced Putative KinaseSignal TransductionUbiquitinUbiquitin-Protein LigasesAKT1 protein, humanAKT2 protein, humanAKT3 protein, humanparkin proteinProtein KinasesProto-Oncogene Proteins c-aktPTEN-Induced Putative KinaseUbiquitinUbiquitin-Protein Ligases

Identifiers

PMID29891871
PMCPMC5995958
OpenAlexW2807598670

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.