Evidence map›Paper›PMID 32455980›Full record

ArticleCancers2020

Tumor Cell Associated Hyaluronan-CD44 Signaling Promotes Pro-Tumor Inflammation in Breast Cancer.

Patrice M Witschen, Thomas S Chaffee, Nicholas J Brady, Danielle N Huggins, Todd P Knutson, Rebecca S LaRue, Sarah A Munro, Lyubov Tiegs, James B McCarthy, Andrew C Nelson and 1 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Cancers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.8field-weighted citation impact, top 10% 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, 41 citations in OpenAlex.

  1. Article
  2. NFAT1Cellular & molecular biology letters · 2026
    Article
  3. [Force-regulation mechanism of E-selectin mediated adhesion and activation of MDA-MB-231 cells under fluid shear stress].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Decorin suppresses tumor lymphangiogenesis: A mechanism to curtail cancer progression.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Patrice M WitschenComparative and Molecular Biosciences Graduate Program, University of Minnesota, Minneapolis, MN 55455, USA.
Thomas S ChaffeeDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.
Nicholas J BradyMicrobiology, Immunology and Cancer Biology Graduate Program, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-2928-0232
Danielle N HugginsDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.
Todd P KnutsonDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0001-8431-9964
Rebecca S LaRueDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.
Sarah A MunroDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.
Lyubov TiegsMasonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA.
James B McCarthyDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-7233-0047
Andrew C NelsonDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-4741-0010
Kathryn L SchwertfegerDepartment of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN 55455, USA.
University of Minnesota · USUniversity of Minnesota Medical Center · US

Funding

Women's CancerP30CA077598 · NCI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI Douglas Yee · 1998 to 2026
$100.4M
Contributions of FGFR-Mediated Tumor-Stromal Interactions to Breast Cancer Growth and ProgressionR01CA215052 · NCI · UNIVERSITY OF MINNESOTA · PI Kathryn L Schwertfeger · 2017 to 2026
$3.6M
Regulation of tissue resident macrophages during mammary gland developmentR01HD095858 · NICHD · UNIVERSITY OF MINNESOTA · PI SCHWERTFEGER, KATHRYN L · 2018 to 2022
$1.9M
American Cancer Society 132574-CSDG-18-139-01-CSMMasonic Cancer Center, University of Minnesota P30-CA077598NCI NIH HHS P30 CA077598NCI NIH HHS R01 CA215052NICHD NIH HHS R01 HD095858NIH HHS R01CA235385NIH HHS R01HD095858NIH HHS T32 fellowship, OD010993
6 · The paper itself

Abstract

Cancer has been conceptualized as a chronic wound with a predominance of tumor promoting inflammation. Given the accumulating evidence that the microenvironment supports tumor growth, we investigated hyaluronan (HA)-CD44 interactions within breast cancer cells, to determine whether this axis directly impacts the formation of an inflammatory microenvironment. Our results demonstrate that breast cancer cells synthesize and fragment HA and express CD44 on the cell surface. Using RNA sequencing approaches, we found that loss of CD44 in breast cancer cells altered the expression of cytokine-related genes. Specifically, we found that production of the chemokine CCL2 by breast cancer cells was significantly decreased after depletion of either CD44 or HA. In vivo, we found that CD44 deletion in breast cancer cells resulted in a delay in tumor formation and localized progression. This finding was accompanied by a decrease in infiltrating CD206+ macrophages, which are typically associated with tumor promoting functions. Importantly, our laboratory results were supported by human breast cancer patient data, where increased

Indexed as

breast cancerCD44hyaluronaninflammationtumor microenvironment

Identifiers

PMID32455980
PMCPMC7281239
OpenAlexW3026455974

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.