title: [Initiation of fracture repair and regulation on molecular level].
abstract: OBJECTIVE
  To investigate the initiation of fracture repair and regulation on molecular level.
  
  
  METHODS
  Literature concerned fracture repair and effects of correlative factors in the process in recent years was reviewed. The initiation in the process of fracture repair and the effects of the correlative factor were summarized to probe into effective methods to intervene.
  
  
  RESULTS
  During fracture repair, the initiation had particular character and the correlative factors were concerned with the process.
  
  
  CONCLUSIONS
  The correlative factors regulate the initiation of fracture repair on molecular level.
authors.affiliation: Department of Orthopedic Surgery, West China Hospital, Sichuan University, Chengdu Sichuan, P.R. China 610041.
authors.forename: Bin
authors.initials: B
authors.lastname: Zhang
authors.forename: Fu-guo
authors.initials: FG
authors.lastname: Huang
mesh_terms: D019485:Bone Morphogenetic Proteins / Q000502:physiology; D001861:Bone Regeneration / Q000502:physiology*; D005346:Fibroblast Growth Factors / Q000502:physiology; D017102:Fracture Healing / Q000502:physiology*; D007375:Interleukin-1 / Q000502:physiology; D016212:Transforming Growth Factor beta / Q000502:physiology
chemical_list: D019485:Bone Morphogenetic Proteins; D007375:Interleukin-1; D016212:Transforming Growth Factor beta; D005346:Fibroblast Growth Factors