Evidence map›Paper›PMID 42562887›Full record

ReviewExperimental & molecular medicine2026

Metabolic-epigenetic crosstalk in innate immune cell plasticity within the tumor microenvironment.

Junho Noh, Jaehyun Lee, Chaelin You, Kyuho Kang

Abstract readReview
In one paragraph

Review in Experimental & molecular medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Junho Noh *Department of Biological Sciences and Biotechnology, Chungbuk National University, Cheongju, Korea.
Jaehyun Lee *Department of Biological Sciences and Biotechnology, Chungbuk National University, Cheongju, Korea.
Chaelin YouDepartment of Biological Sciences and Biotechnology, Chungbuk National University, Cheongju, Korea.
Kyuho KangDepartment of Biological Sciences and Biotechnology, Chungbuk National University, Cheongju, Korea. kangk@cbnu.ac.kr.ORCID http://orcid.org/0000-0003-3448-5336

Funding

National Research Foundation of Korea (NRF) RS-2024-00340411
6 · The paper itself

Abstract

The tumor microenvironment exerts profound metabolic and epigenetic pressures that shape the plasticity of innate immune cells, influencing their capacity to promote or suppress tumor progression. Emerging evidence highlights the intricate interplay between metabolic reprogramming and epigenetic modifications in macrophages, neutrophils, and other innate immune populations within the tumor microenvironment. Tumor-derived metabolites, hypoxia, and nutrient availability dynamically regulate chromatin accessibility, histone modifications, and DNA methylation patterns, thereby driving context-dependent immune phenotypes. Notably, metabolic rewiring can imprint long-lasting epigenetic changes, a phenomenon known as innate immune memory, which alters subsequent immune responses. Here, we discuss how key metabolic pathways, including glycolysis, fatty acid oxidation, and amino acid metabolism, govern innate immune cell fate and function via epigenetic mechanisms. We also highlight recent advances in epigenomic profiling that have unveiled distinct chromatin landscapes associated with innate immune dysfunction across cancer types. Finally, we explore emerging therapeutic strategies that target the metabolic-epigenetic axis to restore innate immune surveillance and enhance immunotherapy efficacy. A deeper understanding of this metabolic-epigenetic crosstalk could reveal novel avenues for modulating innate immunity in cancer therapy.

Indexed as

Cell PlasticityEpigenesis, GeneticImmunity, InnateNeoplasmsTumor MicroenvironmentAnimalsHumansMetabolic ReprogrammingTrained Immunity

Identifiers

PMID42562887
PMCPMC13538618

What OpenQuestion holds

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Registered trials

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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.