Evidence map›Paper›PMID 42138756›Full record

SynthesisInternational journal of clinical oncology2026

From tumor microenvironment orchestrators to actionable targets: a systematic review of TAM-targeted therapies in triple-negative breast cancer.

Yuxin Pei, Jiao Zhang, Chao Li, Yuanqiang Wang, Qinghua Yu, Wanyi Chen

Abstract readSystematic ReviewReview
PubMed Publisher
In one paragraph

Synthesis in International journal of clinical oncology, 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

6 authors.

Yuxin PeiSchool of Pharmacy and Bioengineering, Chongqing University of Technology, Chongqing, 400054, China.
Jiao ZhangSchool of Pharmacy and Bioengineering, Chongqing University of Technology, Chongqing, 400054, China.
Chao LiDepartment of Pharmacy, Chongqing University Cancer Hospital, Chongqing, 400030, China.
Yuanqiang WangSchool of Pharmacy and Bioengineering, Chongqing University of Technology, Chongqing, 400054, China. wangyqnn@cqut.edu.cn.
Qinghua YuDepartment of Pharmacy, Chongqing University Cancer Hospital, Chongqing, 400030, China. yqhacy@163.com.
Wanyi ChenDepartment of Pharmacy, Chongqing University Cancer Hospital, Chongqing, 400030, China. chenwanyi@cqu.edu.cn.ORCID http://orcid.org/0009-0000-8150-2624

Funding

Chongqing Science and Technology Development Foundation CSTB2024NSCQ-KJFZMSX0046Chongqing Science and Technology Development Foundation CSTB2024NSCQ-KJFZMSX0050
6 · The paper itself

Abstract

backgroundTriple-negative breast cancer (TNBC) is an aggressive subtype lacking estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) expression, with limited treatment options. Tumor-associated macrophages (TAMs), as key immune cells in the tumor microenvironment, exacerbate the malignancy of TNBC by promoting angiogenesis, metastasis, immune evasion, and drug resistance.

methodWe systematically searched PubMed, Web of Science, and ClinicalTrials.gov databases to collect clinical trials targeting TAMs for the treatment of TNBC. Data from completed and ongoing studies were extracted and analyzed, focusing on strategies that inhibit macrophage recruitment, clearance, and reprogramming, as well as their combination with standard therapies.

resultsTAMs in TNBC predominantly exhibit an M2-like pro-tumor phenotype, originating from circulating monocytes and tissue-resident macrophages, and drive progression through multiple pathways. Clinical trials indicate preliminary efficacy for strategies including CSF-1/CSF-1R inhibitors, bisphosphonates, and reprogramming agents-particularly when combined with chemotherapy or immune checkpoint inhibitors-though response rates vary, and optimal regimens remain under investigation.

conclusionTAMs represent a promising therapeutic target in TNBC. Emerging clinical evidence supports the potential of targeted therapies against them, though further optimization of patient selection and combination strategies is required. This review provides a systematic foundation for advancing treatments targeting TAMs. We confirm that the scientific content remains unchanged.

Indexed as

Triple Negative Breast NeoplasmsTumor-Associated MacrophagesTumor MicroenvironmentFemaleHumansMolecular Targeted TherapyTarget therapyTriple-negative breast cancerTumor-associated macrophagesTumor microenvironment

Identifiers

What OpenQuestion holds

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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.