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[Vascular endothelial cells and osteoblasts].

Noboru Horiuchi1

  • 1Department of Biochemistry, Ohu University School of Dentistry.

Clinical Calcium
|December 4, 2004
PubMed
Summary

Vascular endothelial growth factor (VEGF) plays a key role in bone formation. Statins increase osteoblastic VEGF production, promoting bone health, and bone-like tissue is found in atherosclerotic plaques.

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Induction of osteoblast differentiation indices by statins in MC3T3-E1 cells.

Journal of cellular biochemistry·2004

Area of Science:

  • Bone biology
  • Cellular interactions
  • Vascular biology

Context:

  • Osteoblasts and vascular endothelial cells interact within bone tissue.
  • Vascular endothelial growth factor (VEGF) is implicated in bone metabolism.
  • Statins, used for hypercholesterolemia, influence bone formation.

Purpose:

  • To review the multifaceted roles of VEGF in bone.
  • To explore the link between statins, VEGF, and bone formation.
  • To discuss the presence of bone-like tissue in atherosclerotic plaques.

Summary:

  • This review examines the functions of VEGF in bone, highlighting its production by osteoblasts.
  • It details how statins can increase osteoblastic VEGF, thereby promoting bone formation.
  • The review also notes the discovery of bone-like tissue within atherosclerotic plaques, suggesting a connection between vascular and bone pathologies.

Impact:

  • Provides insights into the therapeutic potential of VEGF modulation for bone diseases.
  • Suggests a potential mechanism for the bone-promoting effects of statins.
  • Highlights a novel link between cardiovascular disease and bone biology.

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