Evidence map›Paper›PMID 39000458›Full record

ArticleInternational journal of molecular sciences2024

B Cell Lymphocytes as a Potential Source of Breast Carcinoma Marker Candidates.

Soňa Tkáčiková, Miroslav Marcin, Peter Bober, Mária Kacírová, Michaela Šuliková, Jozef Parnica, Dávid Tóth, Marek Lenárt, Jozef Radoňak, Peter Urdzík and 2 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
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.

Soňa TkáčikováDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.ORCID 0000-0003-4457-7541
Miroslav MarcinDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.ORCID 0000-0002-2306-6411
Peter BoberDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.ORCID 0000-0002-6594-3689
Mária KacírováCenter of Clinical and Preclinical Research MEDIPARK, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Michaela ŠulikováDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Jozef ParnicaDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Dávid TóthDepartment of Gynaecology and Obstetrics, Faculty of Medicine, University of Pavol Jozef Šafárik and UNLP in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Marek Lenárt1st Department of Surgery, Faculty of Medicine, University of Pavol Jozef Šafárik and UNLP in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Jozef Radoňak1st Department of Surgery, Faculty of Medicine, University of Pavol Jozef Šafárik and UNLP in Košice, Trieda SNP 1, 04011 Košice, Slovakia.
Peter UrdzíkDepartment of Gynaecology and Obstetrics, Faculty of Medicine, University of Pavol Jozef Šafárik and UNLP in Košice, Trieda SNP 1, 04011 Košice, Slovakia.ORCID 0000-0001-9718-232X
Ján FedačkoCenter of Clinical and Preclinical Research MEDIPARK, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.ORCID 0000-0002-4940-0393
Ján SaboDepartment of Medical and Clinical Biophysics, Faculty of Medicine, University of Pavol Jozef Šafárik in Košice, Trieda SNP 1, 04011 Košice, Slovakia.

Funding

Slovak Research and Development Agency APVV-19-0476
6 · The paper itself

Abstract

Despite advances in the genomic classification of breast cancer, current clinical tests and treatment decisions are commonly based on protein-level information. Nowadays breast cancer clinical treatment selection is based on the immunohistochemical (IHC) determination of four protein biomarkers: Estrogen Receptor 1 (ESR1), Progesterone Receptor (PGR), Human Epidermal Growth Factor Receptor 2 (HER2), and proliferation marker Ki-67. The prognostic correlation of tumor-infiltrating T cells has been widely studied in breast cancer, but tumor-infiltrating B cells have not received so much attention. We aimed to find a correlation between immunohistochemical results and a proteomic approach in measuring the expression of proteins isolated from B-cell lymphocytes in peripheral blood samples. Shotgun proteomic analysis was chosen for its key advantage over other proteomic methods, which is its comprehensive and untargeted approach to analyzing proteins. This approach facilitates better characterization of disease-associated changes at the protein level. We identified 18 proteins in B cell lymphocytes with a significant fold change of more than 2, which have promising potential to serve as breast cancer biomarkers in the future.

Indexed as

Biomarkers, TumorB-LymphocytesBreast NeoplasmsFemaleHumansLymphocytes, Tumor-InfiltratingMiddle AgedProteomicsBiomarkers, TumorcarcinomaCD19+ markerlymphocyte Bmass spectrometryperipheral bloodproteomic analysis

Identifiers

PMID39000458
PMCPMC11242293

What OpenQuestion holds

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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.