Evidence map›Paper›PMID 33457078›Full record

ArticleOncoimmunology2020

Primary tumors from mucosal barrier organs drive unique eosinophil infiltration patterns and clinical associations.

Sharon Grisaru-Tal, Michal Itan, Daniel G Grass, Javier Torres-Roca, Steven A Eschrich, Yaara Gordon, Avishay Dolitzky, Inbal Hazut, Shmuel Avlas, Elizabeth A Jacobsen and 2 more

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 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
1.8field-weighted citation impact, top 14% 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, 29 citations in OpenAlex.

  1. Eosinophilic gastrointestinal diseases.Nature reviews. Disease primers · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Type 2 immunity in allergic diseases.Cellular & molecular immunology · 2025
    Review
  6. Review
  7. Immune mediated support of metastasis: Implication for bone invasion.Cancer communications (London, England) · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
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  15. Article
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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

12 authors at 3 institutions in 2 countries.

Sharon Grisaru-TalDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Michal ItanDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Daniel G GrassDepartment of Radiation Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Javier Torres-RocaDepartment of Radiation Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Steven A EschrichDepartment of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Yaara GordonDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Avishay DolitzkyDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Inbal HazutDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Shmuel AvlasDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Elizabeth A JacobsenDivision of Allergy and Clinical Immunology, Mayo Clinic Scottsdale, SC Johnson Medical Research Center, Scottsdale, AZ, USA.
Tomer Ziv-BaranDepartment of Epidemiology and Preventive Medicine, School of Public Health, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Ariel MunitzDepartment of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel-Aviv, Israel.
Tel Aviv University · ILMoffitt Cancer Center · USMayo Clinic in Arizona · US

Funding

The Role of Eosinophils in the Lung AllograftR01AI145108 · NIAID · UNIVERSITY OF VIRGINIA · PI Elizabeth A Jacobsen, ALEXANDER S. KRUPNICK · 2019 to 2026
$4.1M
NIAID NIH HHS R01 AI145108
6 · The paper itself

Abstract

Eosinophils are bone marrow-derived granulocytes that display key effector functions in allergic diseases. Nonetheless, recent data highlight important roles for eosinophils in the tumor microenvironment (TME). Eosinophils have been attributed with pleiotropic and perhaps conflicting functions, which may be attributed at least in part to variations in eosinophil quantitation in the TME. Thus, a reliable, quantitative, and robust method for the assessment of eosinophilic infiltration in the TME is required. This type of methodology could standardize the identification of these cells and promote the subsequent generation of hypothesis-driven mechanistic studies. To this end, we conducted a comprehensive analysis of multiple primary tumors from distinct anatomical sites using a standardized method. Bioinformatics analysis of 10,469 genomically profiled primary tumors revealed that eosinophil abundance within different tumors can be categorized into three groups representing tumors with high, intermediate, and low eosinophil levels. Consequently, eosinophil abundance, as well as spatial distribution, was determined in tissue tumor arrays of six tumors representing all three classifications (colon and esophagus - high; lung - intermediate; cervix, ovary, and breast - low). With the exception of breast cancer, eosinophils were mainly localized in the tumor stroma. Importantly, the tumor anatomical site was identified as the primary predictive factor of eosinophil stromal density highlighting a distinction between mucosal-barrier organs versus non-mucosal barrier organs. These findings enhance our understanding of eosinophil diversity in the TME and provide a compelling rationale for future experiments assessing the activity of these cells.

Indexed as

EosinophiliaNeoplasmsEosinophilsFemaleHumansLeukocyte CountMucous MembraneTumor MicroenvironmentallergyEosinophilsmucosal barrier tissuestumor microenvironment

Identifiers

PMID33457078
PMCPMC7781846
OpenAlexW3114274980

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.