Evidence map›Paper›PMID 42512061›Full record

ReviewBiomedicines2026

CD86 in Dendritic Cell-Mediated Cancer Immunity: From Maturation Marker to Functional Regulator.

Ting-Wei Wu, Chu-Hsin Chuang, Yi-Hui Wu

Abstract readReview
In one paragraph

Review in Biomedicines, 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

3 authors.

Ting-Wei WuDivision of Gastroenterology and Hepatology, Department of Internal Medicine, Chi Mei Hospital, Liouying, Tainan 73657, Taiwan.ORCID 0009-0005-4252-5483
Chu-Hsin ChuangDepartment of Gastroenterology and General Surgery, Chi Mei Hospital, Liouying, Tainan 73657, Taiwan.
Yi-Hui WuMedical Research Center, Chi Mei Hospital, Liouying, Tainan 73657, Taiwan.ORCID 0000-0002-8657-6371

Funding

Chi Mei Hospital, Liouying CLFHR 10927
6 · The paper itself

Abstract

Dendritic cell (DC)-based cancer immunotherapy remains limited by heterogeneous immune responses and variable clinical efficacy. CD86, a key co-stimulatory molecule, is traditionally regarded as a marker of dendritic cell maturation; however, accumulating evidence suggests that CD86 expression is regulated by immune checkpoint interactions, inflammatory signaling, and tumor microenvironment-associated immune modulation. In this review, we summarize current evidence regarding the molecular mechanisms governing CD86 regulation, including MARCH1-mediated ubiquitination and CTLA-4-mediated trans-endocytosis, and discuss how suppressive cytokines, hypoxia, and metabolic stress influence dendritic cell function within the tumor microenvironment (TME). We further review the heterogeneity of CD86 regulation across dendritic cell subsets and immune contexts, as well as its potential relevance in secondary lymphoid organs and tumor-associated immune responses. In addition, we discuss current evidence regarding soluble CD86 (sCD86) and its reported associations with immune activation and dysregulated immune states in cancer. Current evidence supports that CD86 regulation is shaped by integrated co-stimulatory signaling, immune checkpoint interactions, and tumor microenvironment-associated suppression. Importantly, CD86 may function not only as a dendritic cell maturation marker but also as a dynamic immunoregulatory molecule with context-dependent implications in cancer immunity. However, substantial uncertainties remain regarding its mechanistic role, prognostic value, and therapeutic relevance across different tumor settings. Future mechanistic and translational studies are needed to clarify these unresolved issues.

Indexed as

cancer immunotherapyCD86co-stimulatory signalingCTLA-4dendritic cellsimmune checkpointimmune regulationMARCH1trans-endocytosistumor microenvironment

Identifiers

PMID42512061
PMCPMC13406756

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.