Evidence map›Paper›PMID 40847400›Full record

ReviewCell communication and signaling : CCS2025

MreB: unraveling the molecular mechanisms of bacterial shape, division, and environmental adaptation.

Yaqi Wang, Yalan Jiang, Zhixuan Song, Chengbin Zhu, Yujun Tang, Jiaofeng Peng, Peng Liu

Abstract readReview
In one paragraph

Review in Cell communication and signaling : CCS, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
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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

7 authors.

Yaqi WangInstitute of Pathogenic Biology, Basic Medical School, Hengyang Medical School, University of South China, Hengyang, 421001, China.
Yalan JiangInstitute of Pathogenic Biology, Basic Medical School, Hengyang Medical School, University of South China, Hengyang, 421001, China.
Zhixuan SongInstitute of Pathogenic Biology, Basic Medical School, Hengyang Medical School, University of South China, Hengyang, 421001, China.
Chengbin ZhuHengyang Chinese Medicine Hospital, Hengyang, 421001, Hunan, China.
Yujun TangPlastic Surgery Department, The Second Hospital University of South China, Hengyang, 421001, China.
Jiaofeng PengAffiliated Hengyang Hospital of Hunan Normal University &Hengyang Central Hospital, Hengyang, 421001, Hunan, China. 382278527@qq.com.
Peng LiuInstitute of Pathogenic Biology, Basic Medical School, Hengyang Medical School, University of South China, Hengyang, 421001, China. pengliu@live.cn.

Funding

Guidance Plan Project of Hengyang City, China 2424017529National Natural Science Foundation of China (NSFC) 32370209Natural Science Foundation of Hunan Province, China 2023JJ30503The Scientific Research Foundation of Hunan Provincial Education Department, China 22A0297
6 · The paper itself

Abstract

As a key bacterial actin-like protein, MreB plays crucial roles in maintaining cell shape, regulating peptidoglycan synthesis, and coordinating chromosome segregation, making it a promising target for novel antibiotics. This review comprehensively explores MreB’s molecular architecture, its assembly into antiparallel protofilaments, and its pivotal roles in bacterial cell morphology and division. We also delve into how MreB interacts with membrane-associated proteins such as RodZ and MreC/D to coordinate cell wall synthesis and respond to environmental signals like ion gradients and temperature changes. Furthermore, we highlight the cooperation and functional divergence between MreB and FtsZ, underscoring the evolutionary adaptability of bacterial cytoskeletal structures. The structural and functional parallels between MreB and eukaryotic cytoskeletal proteins are also examined, offering new insights into the evolution of cytoskeletal systems. By integrating insights from structural biology, synthetic biology, and microbial ecology, this review aims to provide a deeper understanding of MreB’s role in bacterial biology, its dynamic responses to environmental cues, and its implications for therapeutic innovation. This comprehensive analysis not only enhances our knowledge of bacterial self-organization mechanisms but also paves the way for the development of innovative antimicrobial strategies to address the growing challenge of antibiotic resistance.

Indexed as

Adaptation, PhysiologicalBacteriaBacterial ProteinsCell DivisionCytoskeletal ProteinsEnvironmentEscherichia coli ProteinsBacterial ProteinsCytoskeletal ProteinsEscherichia coli ProteinsMreB protein, E coliBacterial cytoskeletonCell polarityCell wall synthesisMorphogenesisMreB

Identifiers

PMID40847400
PMCPMC12372405

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.