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Crosstalk between bone and other organs.

Wanqiong Yuan1,2,3, Chunli Song1,2,3

  • 1Department of Orthopedics, Peking University Third Hospital, Beijing, China.

Medical Review (2021)
|September 19, 2023
PubMed
Summary
This summary is machine-generated.

Bone is more than a calcium store; it acts as an endocrine organ. This study explores bone

Keywords:
bonecrosstalkendocrine organsosteocalcinosteokinesreceptor activator for nuclear factor-κ B ligand

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Area of Science:

  • Endocrinology
  • Skeletal Biology
  • Systemic Physiology

Background:

  • Traditionally, bone was viewed as a mineral reservoir for calcium and phosphorus.
  • Emerging research highlights bone's role as an endocrine organ.
  • Bone communicates with systemic organs, influencing homeostasis.

Purpose of the Study:

  • To provide an overview of the complex crosstalk between bone and other organs.
  • To identify factors mediating this inter-organ communication.
  • To review mechanisms underlying diseases associated with bone crosstalk.

Main Methods:

  • Literature review and synthesis of current research on bone as an endocrine organ.
  • Analysis of signaling pathways and molecular mediators involved in bone-organ communication.
  • Examination of disease pathogenesis linked to disrupted bone crosstalk.

Main Results:

  • Bone actively participates in systemic physiological and pathological processes.
  • Specific factors and mechanisms mediating bone's endocrine functions have been identified.
  • Disruptions in bone crosstalk are implicated in various systemic diseases.

Conclusions:

  • Bone's endocrine role is critical for maintaining whole-body homeostasis.
  • Understanding bone-organ crosstalk offers new insights into disease pathogenesis.
  • This communication network presents novel therapeutic targets for systemic diseases.