Evidence map›Paper›PMID 39375962›Full record

ArticleVeterinary and comparative oncology2024

Comparative Transcriptomes of Canine and Human Prostate Cancers Identify Mediators of Castration Resistance.

Marcela Riveros Angel, Bernard Séguin, Christiane V Löhr, Tomasz M Beer, John Feliciano, Stephen A Ramsey, George V Thomas

Abstract readComparative Study
In one paragraph

Article in Veterinary and comparative oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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  5. Article
  6. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Marcela Riveros AngelDepartment of Pathology and Laboratory Medicine, Oregon Health and Science University, Portland, Oregon, USA.
Bernard SéguinFlint Animal Cancer Center, Colorado State University, Fort Collins, Colorado, USA.
Christiane V LöhrCollege of Veterinary Medicine, Oregon State University, Corvallis, Oregon, USA.
Tomasz M BeerKnight Cancer Institute, Oregon Health and Science University, Portland, Oregon, USA.ORCID https://orcid.org/0000-0001-5600-9993
John FelicianoVeterinary Diagnostics & Imaging Consultants, Tualatin, Oregon, USA.
Stephen A RamseyCollege of Veterinary Medicine, Oregon State University, Corvallis, Oregon, USA.ORCID https://orcid.org/0000-0002-2168-5403
George V ThomasDepartment of Pathology and Laboratory Medicine, Oregon Health and Science University, Portland, Oregon, USA.ORCID https://orcid.org/0000-0001-7416-8840

Funding

Understanding the origins of rapid recurrence of pancreatic cancer after resectionP30CA069533 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Shivaani Kummar · 1997 to 2026
$60.5M
ULTRASOUND IMAGING COREP01HD034430 · NICHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI SAUNDERS, KIM ELIZABETH · 1997 to 2017
$20.7M
Cancer Prevention and Control Team-Building ProjectNCI NIH HHS P30 CA069533NICHD NIH HHS P01 HD034430OHSU-Knight Cancer Institute P30 CA069533 13S5Oregon Health & Science University and Oregon State University
6 · The paper itself

Abstract

Prostate cancer continues to be one of the most lethal cancers in men. While androgen deprivation therapy is initially effective in treating prostate cancer, most cases of advanced prostate cancer eventually progress to castration-resistant prostate cancer (CRPC), which is incurable. Similarly, the most aggressive form of prostatic carcinoma occurs in dogs that have been castrated. To identify molecular similarities between canine prostate cancer and human CRPC, we performed a comparative analysis of gene expression profiles. Through this transcriptomic analysis, we found that prostatic carcinoma in castrated dogs demonstrates an androgen-indifferent phenotype, characterised by low-androgen receptor and neuroendocrine-associated genes. Notably, we identified two genes, ISG15 and AZGP1, that were consistently up- and down-regulated, respectively, in both canine prostatic carcinoma and human CRPC. Additionally, we identified several other genes, including GPX3, S100P and IFITM1, that exhibited similar expression patterns in both species. Protein-protein interaction network analysis demonstrated that these five genes were part of a larger network of interferon-induced genes, suggesting that they may act together in signalling pathways that are disrupted in prostate cancer. Accordingly, our findings suggest that the interferon pathway may play a role in the development and progression of CRPC in both dogs and humans and chart a new therapeutic approach.

Indexed as

Dog DiseasesProstatic Neoplasms, Castration-ResistantTranscriptomeAnimalsDogsGene Expression Regulation, NeoplasticHumansMaleProstatic Neoplasmsandrogencancercaninecastration‐resistant prostate cancertranscriptome

Identifiers

PMID39375962
PMCPMC12269310

What Socratic 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 Socratic graph.