Evidence map›Paper›PMID 27903583›Full record

ArticleAmerican journal of physiology. Cell physiology2017

Aspirin therapy reduces the ability of platelets to promote colon and pancreatic cancer cell proliferation: Implications for the oncoprotein c-MYC.

Annachiara Mitrugno, Joanna L Sylman, Anh T P Ngo, Jiaqing Pang, Rosalie C Sears, Craig D Williams, Owen J T McCarty

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Cell physiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 3% 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

53 citing papers in PubMed, 2 syntheses or guidelines pooled it, 84 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
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  7. Article
  8. Review
  9. Review
  10. O-GlcNAcylation: Crosstalk between Hemostasis, Inflammation, and Cancer.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Article
  13. Article
  14. Frontiers in cell and developmental biology · 2023
    Article
  15. Review
  16. Article
  17. Pancreatic Cancer Cells Induce MicroRNA Deregulation in Platelets.International journal of molecular sciences · 2022
    Article
  18. Review
  19. Article
  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

7 authors at 2 institutions in 1 country.

Annachiara MitrugnoDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon; mitrugno@ohsu.edu.
Joanna L SylmanDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon.
Anh T P NgoDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon.
Jiaqing PangDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon.
Rosalie C SearsDivision of Hematology & Medical Oncology, Oregon Health & Science University, Portland, Oregon.
Craig D WilliamsDivision of Hematology & Medical Oncology, Oregon Health & Science University, Portland, Oregon.
Owen J T McCartyDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon.
Oregon Health & Science University · USOregon State University · US

Funding

The Role of post-translational activation of Myc in pancreatic cancerR01CA196228 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI SEARS, ROSALIE C · 2015 to 2019
$2.0M
NCI NIH HHS R01 CA196228
6 · The paper itself

Abstract

Aspirin, an anti-inflammatory and antithrombotic drug, has become the focus of intense research as a potential anticancer agent owing to its ability to reduce tumor proliferation in vitro and to prevent tumorigenesis in patients. Studies have found an anticancer effect of aspirin when used in low, antiplatelet doses. However, the mechanisms through which low-dose aspirin works are poorly understood. In this study, we aimed to determine the effect of aspirin on the cross talk between platelets and cancer cells. For our study, we used two colon cancer cell lines isolated from the same donor but characterized by different metastatic potential, SW480 (nonmetastatic) and SW620 (metastatic) cancer cells, and a pancreatic cancer cell line, PANC-1 (nonmetastatic). We found that SW480 and PANC-1 cancer cell proliferation was potentiated by human platelets in a manner dependent on the upregulation and activation of the oncoprotein c-MYC. The ability of platelets to upregulate c-MYC and cancer cell proliferation was reversed by an antiplatelet concentration of aspirin. In conclusion, we show for the first time that inhibition of platelets by aspirin can affect their ability to induce cancer cell proliferation through the modulation of the c-MYC oncoprotein.

Indexed as

AspirinBlood PlateletsCarcinogenesisCell CommunicationCell Line, TumorCell ProliferationColonic NeoplasmsDose-Response Relationship, DrugHumansOncogene ProteinsPancreatic NeoplasmsPlatelet Aggregation InhibitorsTreatment OutcomeAspirinOncogene ProteinsPlatelet Aggregation Inhibitorsaspirincancerc-MYCplateletsproliferation

Identifiers

PMID27903583
PMCPMC5336594
OpenAlexW2558817730

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.