[Growing of murine tooth in situ by homotopic transplantation of embryonic germ]. / Vyrashchivanie zuba myshi in situ metodom gomotopicheskoi transplantatsii émbrional'nogo zachatka.
Stomatologiia (Mosk)
; 98(3): 12-14, 2019.
Article
em Ru
| MEDLINE
| ID: mdl-31322587
ABSTRACT
Tissue engineering offers to restore the lost tooth using a biological analogue grown from the tooth germ. These technologies provide long-term cultivation of the germ in bioreactor in vitro. The subsequent transfer and growth of the in vitro grown tooth in the jaw is hampered by difficulty of integration of the new tooth with the host tissue. We suggested that growing tooth by homotopic transplantation in situ, that is, immediately in the jaw passing the in vitro stage will help to solve these problems. The aim of the work was to test the hypothesis. The principal possibility of transfer of the tooth germ directly into the jaw and cultivation in situ eliminating the stage in vitro is shown. The results showed a good integration of the grown teeth with the jaw without signs of inflammation and with the appearance of blood vessels in the pulp. At the same time, the results also showed the necessity to improve the preparation of tooth germs for transplantation and surgical procedures.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Dente
/
Germe de Dente
/
Engenharia Tecidual
Limite:
Animals
Idioma:
Ru
Revista:
Stomatologiia (Mosk)
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
Federação Russa