Evidence map›Paper›PMID 33049964›Full record

ArticleCancers2020

Breast Cancer Cell-Neutrophil Interactions Enhance Neutrophil Survival and Pro-Tumorigenic Activities.

Lingyun Wu, Sugandha Saxena, Paran Goel, Dipakkumar R Prajapati, Cheng Wang, Rakesh K Singh

Open 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. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.4field-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

39 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. The immunology of human breast cancer.Nature reviews. Immunology · 2026
    Review
  3. Leveraging Microphysiological Systems to Facilitate Neutrophil-Based Cancer Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Immune Microenvironment in Breast Cancer Metastasis.Advances in experimental medicine and biology · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  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

6 authors at 2 institutions in 1 country.

Lingyun WuDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.
Sugandha SaxenaDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.ORCID 0000-0003-4226-9318
Paran GoelDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.
Dipakkumar R PrajapatiDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.ORCID 0000-0001-8954-890X
Cheng WangDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.
Rakesh K SinghDepartment of Pathology and Microbiology, University of Nebraska Medical Center, 985900 UNMC, Omaha, NE 68198-5900, USA.
University of Nebraska Medical Center · USYale University · US

Funding

UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Joann B. Sweasy · 1985 to 2026
$55.0M
Role of N-Cadherin in Pancreatic Tumor MicroenvironmentU54CA163120 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BATRA, SURINDER K. · 2011 to 2015
$4.2M
Targeting CXCR2 axis in Pancreatic CancerR01CA228524 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BATRA, SURINDER K., SINGH, RAKESH K · 2018 to 2022
$2.0M
NCI NIH HHS P30 CA036727NCI NIH HHS R01 CA228524NCI NIH HHS U54 CA163120NIH HHS R01CA228524; P30CA036727
6 · The paper itself

Abstract

Breast cancer remains the most prevalent cancer in women with limited treatment options for patients suffering from therapy-resistance and metastatic disease. Neutrophils play an important role in breast cancer progression and metastasis. We examined the pro-tumorigenic nature of the breast cancer cell-neutrophil interactions and delineated the differences in neutrophil properties between the chemotherapy-resistant and the parent tumor microenvironment. Our data demonstrated that high neutrophil infiltration is associated with disease aggressiveness and therapy resistance. In the human breast cancer dataset, expression of neutrophil-related signature gene expression was higher in tumors from therapy-resistant patients than therapy-sensitive patients. We observed that breast cancer-derived factors significantly enhanced neutrophil survival, polarization, and pro-inflammatory cytokine expression. Breast cancer cell-derived supernatant treated neutrophils significantly expressed high levels of interleukin-1β (IL-1β), CC-chemokine ligand-2-4 (CCL2, CCL3, CCL4), inducible nitric oxide synthase (iNOS), and matrix metallopeptidase-9 (MMP9), and formed extracellular traps (NETs). Moreover, neutrophils showed increased secretion of MMP9 when cultured with the supernatant of chemotherapy-resistant Cl66-Doxorubicin (Cl66-Dox) and Cl66-Paclitaxel (Cl66-Pac) cells in comparison with the supernatant of Cl66-parent cells. Together, these data suggest an important role of breast cancer cell-neutrophil interactions in regulating pro-tumor characteristics in neutrophils and its modulation by therapy resistance.

Indexed as

breast cancerchemotherapy resistancematrix metallopeptidase 9neutrophil extracellular trapsneutrophils

Identifiers

PMID33049964
PMCPMC7599756
OpenAlexW3092561063

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.