Evidence map›Paper›PMID 33024560›Full record

ArticleClinical & translational immunology2020

Age-related remodelling of the blood immunological portrait and the local tumor immune response in patients with luminal breast cancer.

Lieze Berben, Giuseppe Floris, Cindy Kenis, Bruna Dalmasso, Ann Smeets, Hanne Vos, Patrick Neven, Asier Antoranz Martinez, Annouschka Laenen, Hans Wildiers and 1 more

Abstract read
In one paragraph

Article in Clinical & translational immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

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  15. The Central Nervous Mechanism of Stress-Promoting Cancer Progression.International journal of molecular sciences · 2022
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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.

Lieze BerbenLaboratory of Experimental Oncology Department of Oncology KU Leuven Leuven Belgium.ORCID https://orcid.org/0000-0001-7853-6671
Giuseppe FlorisDepartment of Pathology University Hospitals Leuven Leuven Belgium.
Cindy KenisDepartment of General Medical Oncology and Geriatric Medicine University Hospitals Leuven Leuven Belgium.
Bruna DalmassoGenetis of Rare Cancers Department of Internal Medicine and Medical Specialties (DiMI) University of Genoa and IRCCS Ospedale Policlinico San Martino Genoa Italy.
Ann SmeetsDepartment of Surgical Oncology KU Leuven, University Hospitals Leuven Leuven Belgium.
Hanne VosDepartment of Surgical Oncology KU Leuven, University Hospitals Leuven Leuven Belgium.
Patrick NevenDepartment of Gynaecology and Obstetrics University Hospitals Leuven Leuven Belgium.
Asier Antoranz MartinezLaboratory of Translational Cell and Tissue Research Department of Imaging and Pathology KU Leuven Leuven Belgium.
Annouschka LaenenInteruniversity Centre for Biostatistics and Statistical Bioinformatics Leuven Belgium.
Hans WildiersLaboratory of Experimental Oncology Department of Oncology KU Leuven Leuven Belgium.
Sigrid HatseLaboratory of Experimental Oncology Department of Oncology KU Leuven Leuven Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAging is associated with altered immune function and chronic low-grade inflammation, referred to as immunosenescence. As breast cancer is an age-related disease, the impact of aging on tumor immune responses may have important consequences. However, effects of immunosenescence on breast tumor immune infiltration remain largely unknown.

methodsThis exploratory study investigated a broad panel of immune/senescence markers in peripheral blood and in the tumor microenvironment of young, middle-aged and old patients diagnosed with early invasive luminal (hormone-sensitive, HER2-negative) breast cancer. In the old group, G8-scores were computed as a correlate for clinical frailty.

resultsSignificant age-related changes in plasma levels of several inflammatory mediators (IL-1α, IP-10, IL-8, MCP-1, CRP), immune checkpoint markers (Gal-9, sCD25, TIM-3, PD-L1), IGF-1 and circulating miRs (miR-18a, miR-19b, miR-20, miR-155, miR-195 and miR-326) were observed. Shifts were observed in distinct peripheral blood mononuclear cell populations, particularly naive CD8

conclusionAging and frailty are associated with profound changes of the blood and tumor immune profile in luminal breast cancer, pointing to a different interplay between tumor cells, immune cells and inflammatory mediators at higher age.

Indexed as

ageingbiomarkersbreast cancerclinical frailtytumor immune infiltrate

Identifiers

PMID33024560
PMCPMC7532981

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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.