Evidence map›Paper›PMID 42452832›Full record

ArticleMediators of inflammation2026

Macrophage-Myocyte Cross Talk Induces M1 Polarization and Inflammatory Cytokine Production During Cancer Cachexia.

Se-Eun Bae, Miyong Yun, Min Ju Kang, Sang Woo Woo, Do Won Kim, Eun-Ok Kim, Hyeon Soo Kim

Abstract read
In one paragraph

Article in Mediators of inflammation, 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. Article
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

7 authors.

Se-Eun BaeDepartment of Anatomy, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.
Miyong YunDepartment of Bioindustry and Bioresource Engineering, Sejong University, Seoul, Republic of Korea, sejong.ac.kr.ORCID https://orcid.org/0000-0001-7328-4508
Min Ju KangDepartment of Anatomy, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.
Sang Woo WooDepartment of Anatomy, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.
Do Won KimDepartment of Anatomy, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.
Eun-Ok KimMedical Science Research Center, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.ORCID https://orcid.org/0009-0000-3774-882X
Hyeon Soo KimDepartment of Anatomy, Korea University College of Medicine, Seoul, Republic of Korea, korea.ac.kr.ORCID https://orcid.org/0000-0002-5869-4338

Funding

Ministry of Science, ICT and Future Planning 2023R1A2C1006127Ministry of Science, ICT and Future Planning RS-2023-00220894
6 · The paper itself

Abstract

Cancer cachexia (CC) significantly reduces survival in patients with cancer, and intramuscular inflammation plays an important role in disease progression. Macrophages, as key mediators of the innate immune response, contribute to muscle inflammation by secreting pro-inflammatory cytokines, including interleukin (IL)-1β, IL-6, and tumor necrosis factor-alpha (TNF-α), in response to various stimuli. Despite their importance, the mechanisms of macrophage polarization within the cachectic skeletal muscle and the subsequent impacts on muscle inflammation remain poorly understood. In this study, we used a murine model of CC to explore the interaction between macrophages and myocytes during muscle inflammation. Our results demonstrate that cachectic myocytes recruit M1-polarized macrophages that amplify local inflammation via the secretion of IL-1β, IL-6, and TNF-α. These findings underscore the pivotal role of macrophage-derived cytokines in the pathogenesis of cancer-induced muscle inflammation and suggest that targeting macrophage-driven inflammatory pathways may be an effective therapeutic strategy for mitigating muscle wasting in CC.

Indexed as

CachexiaCytokinesMacrophagesMuscle CellsNeoplasmsAnimalsInflammationInterleukin-1betaInterleukin-6MaleMiceMice, Inbred C57BLMuscle, SkeletalTumor Necrosis Factor-alphaCytokinesInterleukin-1betaInterleukin-6Tumor Necrosis Factor-alpha

Identifiers

PMID42452832
PMCPMC13369589

What OpenQuestion holds

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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 OpenQuestion graph.