Evidence map›Paper›PMID 34090509›Full record

ArticleBreast cancer research : BCR2021

Circulating immune cell populations related to primary breast cancer, surgical removal, and radiotherapy revealed by flow cytometry analysis.

Sarah Cattin, Benoît Fellay, Antonello Calderoni, Alexandre Christinat, Laura Negretti, Maira Biggiogero, Alberto Badellino, Anne-Lise Schneider, Pelagia Tsoutsou, Alessandra Franzetti Pellanda and 1 more

Open access · goldAbstract read
In one paragraph

Article in Breast cancer research : BCR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

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  6. Circulating CD3Cancer medicine · 2025
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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

11 authors at 5 institutions in 1 country.

Sarah CattinPathology, Department of Oncology, Microbiology and Immunology, Faculty of Science and Medicine, University of Fribourg, CH-1700, Fribourg, Switzerland.
Benoît FellayCentral Laboratory, Hôpital Fribourgeois, CH-1700, Fribourg, Switzerland.
Antonello CalderoniCentro Oncologico Varini-Calderoni-Christinat, CH-6900, Lugano, Switzerland.
Alexandre ChristinatCentro Oncologico Varini-Calderoni-Christinat, CH-6900, Lugano, Switzerland.
Laura NegrettiRadiation Oncology Department, Clinica Luganese Moncucco, CH-6900, Lugano, Switzerland.
Maira BiggiogeroRadiation Oncology Department, Clinica Luganese Moncucco, CH-6900, Lugano, Switzerland.
Alberto BadellinoRadiation Oncology Department, Clinica Luganese Moncucco, CH-6900, Lugano, Switzerland.
Anne-Lise SchneiderBreast and Oncology Center, Hôpital Neuchatelois, CH-2300, La Chaux-de-Fonds, Switzerland.
Pelagia TsoutsouBreast and Oncology Center, Hôpital Neuchatelois, CH-2300, La Chaux-de-Fonds, Switzerland.
Alessandra Franzetti Pellanda *Radiation Oncology Department, Clinica Luganese Moncucco, CH-6900, Lugano, Switzerland.
Curzio Rüegg *Pathology, Department of Oncology, Microbiology and Immunology, Faculty of Science and Medicine, University of Fribourg, CH-1700, Fribourg, Switzerland. curzio.ruegg@unifr.ch.ORCID 0000-0001-9137-7695
Clinica Luganese Moncucco · CHUniversity of Fribourg · CHInternational Museum of Horology · CHRéseau Fribourgeois de Santé Mentale · CHUniversity of Geneva · CH

Funding

Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 31003A_159824Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 31003A_179248
6 · The paper itself

Abstract

backgroundAdvanced breast cancer (BC) impact immune cells in the blood but whether such effects may reflect the presence of early BC and its therapeutic management remains elusive.

methodsTo address this question, we used multiparametric flow cytometry to analyze circulating leukocytes in patients with early BC (n = 13) at the time of diagnosis, after surgery, and after adjuvant radiotherapy, compared to healthy individuals. Data were analyzed using a minimally supervised approach based on FlowSOM algorithm and validated manually.

resultsAt the time of diagnosis, BC patients have an increased frequency of CD117

conclusionsThis study revealed changes in blood leukocytes associated with primary BC, surgical removal, and adjuvant radiotherapy. Specifically, it identified increased levels of CD117

Indexed as

AdultAgedBiomarkers, TumorBreast NeoplasmsFemaleGranulocytesHumansImmunophenotypingLeukocyte CountLymphocytesMastectomy, SegmentalMiddle AgedMonocytesRadiotherapy, AdjuvantBiomarkers, TumorBiomarkerBreast cancerCD117FlowJoGranulocytesMonocytesRadiotherapyUnsupervised analysis

Identifiers

PMID34090509
PMCPMC8180078
OpenAlexW3124252419

What OpenQuestion holds

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LicenceCC BY
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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.