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[Osteocalcin and osteonetwork].

Tatsuya Yoshizawa1

  • 1Department of Medical Biochemistry, Faculty of Life Sciences, Kumamoto University, Japan.

Clinical Calcium
|July 28, 2016
PubMed
Summary
This summary is machine-generated.

Bone secretes osteocalcin, a hormone regulating glucose and energy metabolism. Further research is needed to fully understand osteocalcin's signaling pathways and diverse functions.

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Area of Science:

  • Endocrinology
  • Metabolism
  • Bone Biology

Background:

  • Osteocalcin, a bone-derived hormone, was discovered nearly nine years ago.
  • Its roles in glucose metabolism, male fertility, and brain development are increasingly recognized.

Purpose of the Study:

  • To review the diverse functions of osteocalcin.
  • To highlight the unresolved questions regarding its signaling pathways.

Main Methods:

  • Literature review of studies on osteocalcin.
  • Analysis of existing research on osteocalcin's mechanisms and functions.

Main Results:

  • Osteocalcin plays significant roles beyond glucose metabolism, impacting male fertility and brain development.
  • The signaling pathway of osteocalcin remains incompletely elucidated despite receptor identification.

Conclusions:

  • Osteocalcin is a key hormone with multifaceted roles in the body.
  • Further investigation into osteocalcin's signaling is crucial for a comprehensive understanding.