Evidence map›Paper›PMID 32011652›Full record

ArticleThe Biochemical journal2020

The identification and characterisation of autophagy inhibitors from the published kinase inhibitor sets.

Maria Zachari, Julie M Rainard, George C Pandarakalam, Lindsay Robinson, Jonathan Gillespie, Muralikrishnan Rajamanickam, Veronique Hamon, Angus Morrison, Ian G Ganley, Stuart P McElroy

Abstract read
In one paragraph

Article in The Biochemical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Autophagy and cancer therapy.Cancer letters · 2024
    Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
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

10 authors.

Maria ZachariMedical Research Council Protein Phosphorylation and Ubiquitylation Unit, School of Life Sciences, University of Dundee, Dow Street, Dundee DD1 5EH, U.K.
Julie M RainardEuropean Screening Centre, University of Dundee, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
George C PandarakalamBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Lindsay RobinsonBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Jonathan GillespieBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Muralikrishnan RajamanickamBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Veronique HamonEuropean Screening Centre, University of Dundee, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Angus MorrisonBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.
Ian G GanleyMedical Research Council Protein Phosphorylation and Ubiquitylation Unit, School of Life Sciences, University of Dundee, Dow Street, Dundee DD1 5EH, U.K.
Stuart P McElroyBioAscent Discovery Ltd, Biocity, Bo'Ness Road, Motherwell ML1 5UH, U.K.

Funding

Medical Research Council MC_UU_00018/2
6 · The paper itself

Abstract

Autophagy is a critical cellular homeostatic mechanism, the dysfunction of which has been linked to a wide variety of disease states. It is regulated through the activity of specific kinases, in particular Unc-51 like autophagy activating kinase 1 (ULK1) and Phosphatidylinositol 3-kinase vacuolar protein sorting 34 (VPS34), which have both been suggested as potential targets for drug development. To identify new chemical compounds that might provide useful chemical tools or act as starting points for drug development, we screened each protein against the Published Kinase Inhibitor Set (PKIS), a library of known kinase inhibitors. In vitro screening and analysis of the published selectivity profiles of the hits informed the selection of three relatively potent ATP-competitive inhibitors against each target that presented the least number of off-target kinases in common. Cellular assays confirmed potent inhibition of autophagy in response to two of the ULK1 inhibitors and all three of the VPS34 inhibitors. These compounds represent not only a new resource for the study of autophagy but also potential chemical starting points for the validation or invalidation of these two centrally important autophagy kinases in disease models.

Indexed as

AutophagyDrug DiscoveryAutophagy-Related Protein-1 HomologBone NeoplasmsClass III Phosphatidylinositol 3-KinasesHigh-Throughput Screening AssaysHumansIntracellular Signaling Peptides and ProteinsOsteosarcomaPhosphorylationProtein Kinase InhibitorsProtein Serine-Threonine KinasesTumor Cells, CulturedAutophagy-Related Protein-1 HomologClass III Phosphatidylinositol 3-KinasesIntracellular Signaling Peptides and ProteinsProtein Kinase InhibitorsProtein Serine-Threonine KinasesULK1 protein, humanautophagychemical biologyhigh-throughput screeningkinases

Identifiers

PMID32011652
PMCPMC7054748

What OpenQuestion holds

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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.