Evidence map›Paper›PMID 31994315›Full record

ArticleCancer medicine2020

Effects of chronic low-dose aspirin treatment on tumor prevention in three mouse models of intestinal tumorigenesis.

Nadine Rohwer, Anja A Kühl, Annika I Ostermann, Nicole Marie Hartung, Nils Helge Schebb, Dieter Zopf, Fiona M McDonald, Karsten-H Weylandt

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 45 citations in OpenAlex.

  1. Effects of enoxaparin and aspirin on metastatic spread in a murine melanoma model.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  6. Human Disabled-2 regulates thromboxane ANature communications · 2024
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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

8 authors at 4 institutions in 1 country.

Nadine RohwerMedical Department, Division of Hepatology and Gastroenterology, Charite-Universitätsmedizin Berlin, Berlin, Germany.
Anja A KühliPATH.Berlin-Immunopathology for Experimental Models, Charité-Universitätsmedizin Berlin, Berlin, Germany.
Annika I OstermannChair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Wuppertal, Germany.
Nicole Marie HartungChair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Wuppertal, Germany.
Nils Helge SchebbChair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Wuppertal, Germany.
Dieter ZopfResearch and Development, Pharmaceuticals, Bayer AG, Berlin, Germany.
Fiona M McDonaldResearch and Development, Pharmaceuticals, Bayer AG, Berlin, Germany.
Karsten-H WeylandtMedical Department, Division of Hepatology and Gastroenterology, Charite-Universitätsmedizin Berlin, Berlin, Germany.ORCID 0000-0002-5361-4327
University of Wuppertal · DEBayer (Germany) · DEMedizinische Hochschule Brandenburg Theodor Fontane · DECharité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although early detection and treatment of colorectal cancer (CRC) have improved, it remains a significant health-care problem with high morbidity and mortality. Data indicate that long-term intake of low-dose aspirin reduces the risk of CRC; however, the mechanisms underlying this chemopreventive effect are still unclear. Different mouse models for inflammation-associated, sporadic, and hereditary CRC were applied to assess the efficacy and mechanism of low-dose aspirin on tumor prevention. An initial dosing study performed in healthy mice indicates that aspirin at a dose of 25 mg/kg/d has a similar pharmacodynamic effect as low-dose aspirin treatment in human subjects (100 mg/d). Chronic low-dose aspirin treatment suppresses colitis-associated and to a lesser extent spontaneous tumorigenesis in mice. Aspirin's antitumor effect is most pronounced in a preventive approach when aspirin administration starts before the tumor-initiating genotoxic event and continues for the duration of the experiment. These effects are not associated with alterations in cell proliferation, apoptosis, or activation of signaling pathways involved in CRC. Aspirin-induced reduction in tumor burden is accompanied by inhibition of thromboxane B

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalApoptosisAspirinAzoxymethaneCarcinogensCell ProliferationCell Transformation, NeoplasticColitis-Associated NeoplasmsColorectal NeoplasmsDextran SulfateDose-Response Relationship, DrugFemaleIntestinal NeoplasmsMaleMiceAnti-Inflammatory Agents, Non-SteroidalAspirinAzoxymethaneCarcinogensDextran Sulfateaspirincolorectal cancercyclooxygenasetumor prevention

Identifiers

PMID31994315
PMCPMC7131863
OpenAlexW3003493280

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.