Evidence map›Paper›PMID 31375869›Full record

ArticleCellular and molecular life sciences : CMLS2020

Two of a kind: transmissible Schwann cell cancers in the endangered Tasmanian devil (Sarcophilus harrisii).

Amanda L Patchett, Tim H H Coorens, Jocelyn Darby, Richard Wilson, Matthew J McKay, Karthik S Kamath, Alan Rubin, Matthew Wakefield, Lachlan Mcintosh, Stefano Mangiola and 8 more

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular life sciences : CMLS, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed, 40 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

18 authors at 4 institutions in 2 countries.

Amanda L PatchettMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia. amanda.patchett@utas.edu.au.ORCID http://orcid.org/0000-0002-8424-4680
Tim H H CoorensDepartment of Veterinary Medicine, University of Cambridge, Cambridge, CB3 0ES, UK.
Jocelyn DarbyMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia.
Richard WilsonCentral Science Laboratory, University of Tasmania, Hobart, TAS, 7001, Australia.
Matthew J McKayAustralian Proteome Analysis Facility, Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia.
Karthik S KamathAustralian Proteome Analysis Facility, Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia.
Alan RubinWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
Matthew WakefieldWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
Lachlan McintoshWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
Stefano MangiolaWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
Ruth J PyeMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia.
Andrew S FliesMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia.
Lynn M CorcoranWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
A Bruce LyonsSchool of Medicine, University of Tasmania, Hobart, TAS, 7000, Australia.
Gregory M WoodsMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia.
Elizabeth P MurchisonDepartment of Veterinary Medicine, University of Cambridge, Cambridge, CB3 0ES, UK.
Anthony T PapenfussWalter and Eliza Hall Institute of Medical Research, Melbourne, VIC, 3000, Australia.
Cesar TovarMenzies Institute for Medical Research, University of Tasmania, 17 Liverpool Street, Hobart, TAS, 7000, Australia.
University of Tasmania · AUThe University of Melbourne · AUAGRF Ltd · AUUniversity of Cambridge · GB

Funding

Australian Research Council DP180100520
6 · The paper itself

Abstract

Devil facial tumour disease (DFTD) comprises two genetically distinct transmissible cancers (DFT1 and DFT2) endangering the survival of the Tasmanian devil (Sarcophilus harrisii) in the wild. DFT1 first arose from a cell of the Schwann cell lineage; however, the tissue-of-origin of the recently discovered DFT2 cancer is unknown. In this study, we compared the transcriptome and proteome of DFT2 tumours to DFT1 and normal Tasmanian devil tissues to determine the tissue-of-origin of the DFT2 cancer. Our findings demonstrate that DFT2 expresses a range of Schwann cell markers and exhibits expression patterns consistent with a similar origin to the DFT1 cancer. Furthermore, DFT2 cells express genes associated with the repair response to peripheral nerve damage. These findings suggest that devils may be predisposed to transmissible cancers of Schwann cell origin. The combined effect of factors such as frequent nerve damage from biting, Schwann cell plasticity and low genetic diversity may allow these cancers to develop on rare occasions. The emergence of two independent transmissible cancers from the same tissue in the Tasmanian devil presents an unprecedented opportunity to gain insight into cancer development, evolution and immune evasion in mammalian species.

Indexed as

TranscriptomeAnimalsBiomarkers, TumorFacial NeoplasmsHumansMarsupialiaProteomeSchwann CellsBiomarkers, TumorProteomeContagious cancerDevil facial tumour diseaseDFT2Schwann cellTasmanian devilTransmissible cancer

Identifiers

PMID31375869
PMCPMC11104932
OpenAlexW2965447147

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.