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Tailoring bone microenvironment with 2D layered materials.

Shengchang Zhang1, Huaijuan Zhou2, Yao Zhou2

  • 1School of Medical Technology, Beijing Institute of Technology, Beijing 100081, China.

Fundamental Research
|January 30, 2026
PubMed
Summary
This summary is machine-generated.

Two-dimensional (2D) layered materials offer tunable properties for advanced bone microenvironment engineering. These materials show promise in bone regeneration, cancer therapy, infection eradication, and cartilage repair, addressing complex orthopedic disorders.

Keywords:
2D layered materialsBone microenvironment engineeringBone repair and regenerationStimuli-responsive strategiesTherapeutic platforms

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Area of Science:

  • Biomaterials Science
  • Nanotechnology
  • Orthopedic Engineering

Background:

  • The bone repair niche involves complex cellular and noncellular interactions.
  • Refractory bone defects and severe bone diseases necessitate advanced therapeutic strategies.
  • Modulating the bone microenvironment is critical for effective bone repair and disease management.

Purpose of the Study:

  • To review recent advancements in two-dimensional (2D) layered materials for bone microenvironment engineering.
  • To explore the applications of 2D layered materials in bone regeneration, cancer therapy, infection eradication, and cartilage repair.
  • To clarify the mechanisms and design principles of 2D material-based nanoplatforms.

Main Methods:

  • Literature review of 2D layered materials in orthopedic applications.
  • Analysis of the properties of 2D materials (biocompatibility, osteo-inductivity, etc.).
  • Discussion of nanoplatform design and action mechanisms.

Main Results:

  • 2D layered materials exhibit inherent biocompatibility, osteo-inductivity, and osteo-conductivity.
  • These materials demonstrate potential in diverse orthopedic applications including regeneration, cancer therapy, and infection control.
  • Specific action mechanisms and design strategies for 2D material-based nanoplatforms are elucidated.

Conclusions:

  • 2D layered materials are promising for bone microenvironment engineering.
  • Further research is needed to overcome current challenges and broaden clinical applications.
  • These materials offer key inspirations for developing novel therapies for orthopedic disorders.