Evidence map›Paper›PMID 40824565›Full record

SynthesisJournal of materials science. Materials in medicine2025

The role of magnesium hydrogels in bone regeneration: a systematic review and meta-analysis.

Zhifeng Chen, Dan Yang, Shan Wang, Chunbo Hao

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of materials science. Materials in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Tri-Functional MgTA@MnOInternational journal of nanomedicine · 2026
    Article
  4. 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

4 authors.

Zhifeng ChenDepartment of Stomatology, Hainan Affiliated Hospital of Hainan Medical University (Hainan General Hospital), Haikou, 570100, China.
Dan YangDepartment of Stomatology, Hainan Affiliated Hospital of Hainan Medical University (Hainan General Hospital), Haikou, 570100, China.
Shan WangDepartment of Oral Pathology, School of Stomatology, Hainan Medical University, Haikou, 571199, China. birchtree20032003@126.com.
Chunbo HaoDepartment of Stomatology, Hainan Affiliated Hospital of Hainan Medical University (Hainan General Hospital), Haikou, 570100, China. haocb@hainmc.edu.cn.

Funding

Hainan Province Science and Technology Special Fund ZDYF2022SHFZ017
6 · The paper itself

Abstract

Magnesium, an essential element in human physiology, is predominantly located in bone tissue. Since the early 20th century, magnesium-based biomaterials have demonstrated osteoinductive and angiogenic potential, positioning them as promising candidates for bone regeneration strategies. Hydrogels, composed of crosslinked hydrophilic polymers, provide a three-dimensional microenvironment mimicking the extracellular matrix (ECM), thereby supporting cell adhesion, nutrient diffusion, and controlled release of bioactive ions such as Mg²⁺. Recent advances in material science have enabled the design of multifunctional magnesium-loaded hydrogels that synergistically combine mechanical stability, immunomodulation, and spatiotemporal Mg²⁺ release to address critical-sized bone defects. This review systematically examines hydrogel classifications and elucidates magnesium-mediated biological signaling pathways that drive bone repair. A meta-analysis of 10 studies retrieved from PubMed, Web of Science, Scopus, and Embase was performed to assess the efficacy of magnesium-containing hydrogels in bone repair. The findings demonstrate that magnesium significantly enhances bone repair processes, underscoring its potential as a therapeutic agent for bone defect treatment.

Indexed as

Bone RegenerationHydrogelsMagnesiumAnimalsBiocompatible MaterialsHumansBiocompatible MaterialsHydrogelsMagnesium

Identifiers

PMID40824565
PMCPMC12361329

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.