[The effect of autologous mesenchymal stem cells of bone marrow origin on regeneration of damaged rat bottom jaw bone].
The regeneration processes after introduction in site of damaged bone of rat bottom jaw of autologous mesenchymal stem cells of bone marrow origin (AMSCBMO) in suspension were studied by methods of light microscopy and x-ray densitometry. Morphological methods showed that formation of red bone marrow in bone callosity occurs much earlier after use AMSCBMO than in the time of natural course of reparation. Formation of cavities with a marrow decreases tissue density after application AMSCBMO in a site of damage in 4 and 5 weeks of supervision. The specified changes progress during all time of observation and are the certificate of accelerated development of regenerative processes in bone tissue.
I V
IV
Maĭborodin
V A
VA
Matveeva
I S
IS
Kolesnikov
M N
MN
Drovosekov
M S
MS
Toder
A I
AI
Shevela
D000818:Animals; D001853:Bone Marrow / Q000502:physiology; D001861:Bone Regeneration; D008297:Male; D008334:Mandible / Q000166:cytology / Q000000981:diagnostic imaging / Q000502:physiology* / Q000601:surgery; D008338:Mandibular Injuries / Q000601:surgery; D045164:Mesenchymal Stem Cell Transplantation; D059630:Mesenchymal Stem Cells / Q000166:cytology / Q000502:physiology*; D010012:Osteogenesis; D011859:Radiography; D051381:Rats; D011919:Rats, Inbred Strains; D014182:Transplantation, Autologous