Evidence map›Paper›PMID 41970954›Full record

ReviewFrontiers in cell and developmental biology2026

Spatiotemporal and metabolic heterogeneity of tumor-associated macrophages in glioblastoma: from single-cell insights to therapeutic targeting.

Jun Lu, Siwen Chu, Shisong Wang, Siqi Wang, Zhongxue Yu, Zihao Yan, Guangyang Ji, Hongxu Zhou, Jun Wang, Chen Zhu

Abstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

10 authors.

Jun Lu *Department of Neurosurgery, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Siwen Chu *Department of Ultrasound, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Shisong Wang *Department of Neurosurgery, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Siqi Wang *Department of Radiation Oncology, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Zhongxue YuDepartment of Cardiovascular Ultrasound, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Zihao YanDepartment of Neurosurgery, Liaoning Cancer Hospital and Institute, Cancer Hospital of China Medical University, Cancer Hospital of Dalian University of Technology, Shenyang, China.
Guangyang JiDepartment of Neurosurgery, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Hongxu ZhouDepartment of Anesthesiology, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Jun WangDepartment of Neurosurgery, The First Hospital of China Medical University, Shenyang, Liaoning, China.
Chen ZhuDepartment of Neurosurgery, The First Hospital of China Medical University, Shenyang, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunosuppressive and therapy-resistant nature of glioblastoma (GBM) is fundamentally driven by the profound spatiotemporal and metabolic heterogeneity of tumor-associated macrophages (TAMs). This review proposes a spatiotemporal-metabolic axis as an integrative framework to decipher the functional plasticity of TAMs and its therapeutic implications. Drawing on the latest single-cell and spatial multi-omics data, we first delineate the lineage competition landscape of TAMs. Within this landscape, brain-resident microglia, border-associated macrophages (BAMs), and peripherally recruited bone marrow-derived macrophages (BMDMs) engage in dynamic interplay during tumor evolution, culminating in a shifted ecosystem dominated by BMDMs at recurrence. These subsets are not randomly distributed but are spatially organized through niche-instructive signals-such as hypoxia, perivascular cues, and tumor-derived metabolites-leading to context-dependent enrichment: immunosuppressive TAMs accumulate in the tumor core, BAMs localize to perivascular zones and express pro-angiogenic factors, while hypoxic necrotic regions are populated by metabolically reprogrammed HMOX1

Indexed as

combination therapyglioblastomaheterogeneityimmune microenvironmenttumor-associated macrophages

Identifiers

PMID41970954
PMCPMC13061687

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.