Evidence map›Paper›PMID 37694973›Full record

ArticleCancer discovery2023

Transposable Elements Are Co-opted as Oncogenic Regulatory Elements by Lineage-Specific Transcription Factors in Prostate Cancer.

Giacomo Grillo, Tina Keshavarzian, Simon Linder, Christopher Arlidge, Lisanne Mout, Ankita Nand, Mona Teng, Aditi Qamra, Stanley Zhou, Ken J Kron and 8 more

Open access · hybridAbstract read
In one paragraph

Article in Cancer discovery, 2023. 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
13.5field-weighted citation impact, top 1% 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, 36 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 5 institutions in 3 countries.

Giacomo GrilloPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-4832-0954
Tina KeshavarzianPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-3254-3205
Simon LinderDivision of Oncogenomics, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, the Netherlands.ORCID 0000-0002-3315-305X
Christopher ArlidgePrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0001-9454-8541
Lisanne MoutPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0002-4331-681X
Ankita NandPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0001-7071-5114
Mona TengPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0001-7932-2026
Aditi QamraPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-2977-0087
Stanley ZhouPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0001-8187-0128
Ken J KronPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0009-0008-8790-1130
Alex MurisonPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0002-7027-4686
James R HawleyPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-4744-5552
Michael FraserPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0002-9303-9363
Theodorus H van der KwastLaboratory Medicine Program, Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0001-8640-5786
Ganesh V RajDepartment of Urology, University of Texas Southwestern Medical Center, Dallas, Texas.ORCID 0000-0001-5098-6347
Housheng Hansen HePrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-2898-3363
Wilbert ZwartDivision of Oncogenomics, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, the Netherlands.ORCID 0000-0002-9823-7289
Mathieu LupienPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.ORCID 0000-0003-0929-9478
Ontario Institute for Cancer Research · CAUniversity Health Network · CAOncode Institute · NLPrincess Margaret Cancer Centre · CAThe University of Texas Southwestern Medical Center · US

Funding

CIHR FRN-153234CIHR FRN-168933
6 · The paper itself

Abstract

Transposable elements hold regulatory functions that impact cell fate determination by controlling gene expression. However, little is known about the transcriptional machinery engaged at transposable elements in pluripotent and mature versus oncogenic cell states. Through positional analysis over repetitive DNA sequences of H3K27ac chromatin immunoprecipitation sequencing data from 32 normal cell states, we report pluripotent/stem and mature cell state-specific "regulatory transposable elements." Pluripotent/stem elements are binding sites for pluripotency factors (e.g., NANOG, SOX2, OCT4). Mature cell elements are docking sites for lineage-specific transcription factors, including AR and FOXA1 in prostate epithelium. Expanding the analysis to prostate tumors, we identify a subset of regulatory transposable elements shared with pluripotent/stem cells, including Tigger3a. Using chromatin editing technology, we show how such elements promote prostate cancer growth by regulating AR transcriptional activity. Collectively, our results suggest that oncogenesis arises from lineage-specific transcription factors hijacking pluripotent/stem cell regulatory transposable elements. SIGNIFICANCE: We show that oncogenesis relies on co-opting transposable elements from pluripotent stem cells as regulatory elements altering the recruitment of lineage-specific transcription factors. We further discover how co-option is dependent on active chromatin states with important implications for developing treatment options against drivers of oncogenesis across the repetitive DNA. This article is featured in Selected Articles from This Issue, p. 2293.

Indexed as

Prostatic NeoplasmsTranscription FactorsCarcinogenesisCell DifferentiationChromatinDNA Transposable ElementsHumansMaleChromatinDNA Transposable ElementsTranscription Factors

Identifiers

PMID37694973
PMCPMC10618745
OpenAlexW4386591788

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.