Evidence map›Paper›PMID 36088504›Full record

ReviewOncogene2022

The roles of intratumour heterogeneity in the biology and treatment of pancreatic ductal adenocarcinoma.

Theodore Evan, Victoria Min-Yi Wang, Axel Behrens

Abstract readReview
In one paragraph

Review in Oncogene, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Review
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  6. Integrating multi-omics data for next-generation cancer research and precision medicine.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  7. Article
  8. Review
  9. Article
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  11. Review
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  14. Review
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  17. Discovery of a novel RSK2 inhibitor for the treatment of metastatic pancreatic cancer.Journal of enzyme inhibition and medicinal chemistry · 2025
    Article
  18. Article
  19. Review
  20. 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

3 authors.

Theodore Evan *Cancer Stem Cell Laboratory, The Breast Cancer Now Toby Robins Research Centre, Institute of Cancer Research, London, SW3 6JB, UK.
Victoria Min-Yi Wang *CRUK Beatson Institute, G61 1BD, Glasgow, UK. vmy.wang@mail.utoronto.ca.ORCID http://orcid.org/0000-0002-2657-6118
Axel BehrensCancer Stem Cell Laboratory, The Breast Cancer Now Toby Robins Research Centre, Institute of Cancer Research, London, SW3 6JB, UK. axel.behrens@icr.ac.uk.ORCID http://orcid.org/0000-0002-1557-1143

Funding

Cancer Research UK C422/A23614Wellcome Trust 221607/Z/20/Z
6 · The paper itself

Abstract

Intratumour heterogeneity (ITH) has become an important focus of cancer research in recent years. ITH describes the cellular variation that enables tumour evolution, including tumour progression, metastasis and resistance to treatment. The selection and expansion of genetically distinct treatment-resistant cancer cell clones provides one explanation for treatment failure. However, tumour cell variation need not be genetically encoded. In pancreatic ductal adenocarcinoma (PDAC) in particular, the complex tumour microenvironment as well as crosstalk between tumour and stromal cells result in exceptionally variable tumour cell phenotypes that are also highly adaptable. In this review we discuss four different types of phenotypic heterogeneity within PDAC, from morphological to metabolic heterogeneity. We suggest that these different types of ITH are not independent, but, rather, can inform one another. Lastly, we highlight recent findings that suggest how therapeutic efforts may halt PDAC progression by constraining cellular heterogeneity.

Indexed as

Carcinoma, Pancreatic DuctalPancreatic NeoplasmsBiologyHumansTumor Microenvironment

Identifiers

PMID36088504
PMCPMC9568427

What OpenQuestion holds

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Registered trials

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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.