Evidence map›Paper›PMID 40226618›Full record

ReviewFrontiers in immunology2025

The role of macrophages in hypertrophic scarring: molecular to therapeutic insights.

Lele Shen, Yao Zhou, Jie Gong, Hongqiao Fan, Lifang Liu

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. A CD14-Targeting In Situ Hydrogel Directs Macrophage Reprogramming to Minimize Scar Formation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  6. [Extracellular matrix materials and tissue regeneration and repair].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2026
    Review
  7. Article
  8. Article
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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

5 authors.

Lele ShenDepartment of Galactophore, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.
Yao ZhouDepartment of Galactophore, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.
Jie GongDepartment of Galactophore, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.
Hongqiao FanDepartment of Galactophore, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.
Lifang LiuDepartment of Galactophore, The First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypertrophic Scar (HS) is a common fibrotic disease of the skin, usually caused by injury to the deep dermis due to trauma, burns, or surgical injury. The main feature of HS is the thickening and hardening of the skin, often accompanied by itching and pain, which seriously affects the patient's quality of life. Macrophages are involved in all stages of HS genesis through phenotypic changes. M1-type macrophages primarily function in the early inflammatory phase by secreting pro-inflammatory factors, while M2-type macrophages actively contribute to tissue repair and fibrosis. Despite advances in understanding HS pathogenesis, the precise mechanisms linking macrophage phenotypic changes to fibrosis remain incompletely elucidated. This review addresses these gaps by discussing the pathological mechanisms of HS formation, the phenotypic changes of macrophages at different stages of HS formation, and the pathways through which macrophages influence HS progression. Furthermore, emerging technologies for HS treatment and novel therapeutic strategies targeting macrophages are highlighted, offering potential avenues for improved prevention and treatment of HS.

Indexed as

Cicatrix, HypertrophicMacrophagesSkinAnimalsFibrosisHumanshypertrophic scarinflammationM1M2macrophagessignaling molecules

Identifiers

PMID40226618
PMCPMC11986478

What OpenQuestion holds

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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.