Evidence map›Paper›PMID 41686183›Full record

ArticleCancer immunology research2026

The Presence of CD11c+ B Cells with Potent Effector Memory Phenotype in Lung Adenocarcinoma Correlates with Overall Patient Survival.

Sharmila Sambanthamoorthy, Yan Ren, Tatiana K Galvez, Benjamin King, Scot D Liu, Brian A Kidd, Debbie A Law, Nicole Baumgarth

Abstract read
In one paragraph

Article in Cancer immunology research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Sharmila SambanthamoorthyGraduate Group in Immunology, University of California, Davis, Davis, California.ORCID 0000-0002-8904-8515
Yan RenBristol-Myers Squibb (United States) , San Diego, California.ORCID 0009-0006-7460-4108
Tatiana K GalvezBristol-Myers Squibb (United States) , San Diego, California.ORCID 0009-0009-1316-9247
Benjamin KingBristol-Myers Squibb (United States) , Lawrenceville, New Jersey.ORCID 0000-0003-2919-3961
Scot D LiuBristol-Myers Squibb (United States) , Redwood City, California.ORCID 0009-0008-2279-8363
Brian A KiddBristol-Myers Squibb (United States) , Redwood City, California.ORCID 0000-0003-2110-1145
Debbie A LawBristol-Myers Squibb (United States) , Redwood City, California.ORCID 0009-0001-9977-4297
Nicole BaumgarthGraduate Group in Immunology, University of California, Davis, Davis, California.ORCID 0000-0002-2891-4483

Funding

B-1 cells, IgM and Protective Humoral Immunity to InfluenzaR01AI148652 · NIAID · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BAUMGARTH, NICOLE · 2019 to 2023
$2.4M
NIAID NIH HHS R01 AI148652University of California, Davis (UCD)
6 · The paper itself

Abstract

Tumor-infiltrating B lymphocytes (TIL-B) are increasingly recognized as favorable prognostic markers in multiple cancer types, and the mechanisms underlying this are being actively investigated. In this study of TIL-Bs, we identified CD79A as a reliable quantifier of B lymphocytes and evaluated transcriptomic data for 15 distinct tumors using 8,720 samples of treatment naïve patients from The Cancer Genome Atlas and normal tissues from Gene Tissue Expression. B-lymphocyte infiltration correlated with survival for some but not all tumors. In lung adenocarcinoma (LUAD), CD79A levels were strongly predictive of overall survival, whereas CD8A transcripts were not, indicating that leukocytic infiltration per se does not explain the B cell's impact. Single-cell RNA sequencing and flow cytometry identified increased relative numbers of CD11c+ B cells in patients with treatment-naïve LUAD compared with normal tissue and blood. In LUAD, CD11c+ TIL-Bs were localized near CD4+ T cells, and in vitro stimulation with anti-IgG with/without CD40 agonist resulted in expansion and rapid differentiation. Stimulation also induced IL12, IL21, and TNFα secretion, which are cytokines known to enhance antitumor immunity. Overall, the data indicate that CD11c+ TIL-Bs are a potential target for anticancer therapeutic approaches and/or a potential prognostic biomarker for cancer prognosis.

Indexed as

Adenocarcinoma of LungB-LymphocytesCD11c AntigenImmunologic MemoryLung NeoplasmsLymphocytes, Tumor-InfiltratingFemaleHumansMalePhenotypePrognosisCD11c Antigen

Identifiers

PMID41686183
PMCPMC12988592

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.