Morphological Analysis of Biocompatibility of Autologous Bone Marrow Mononuclear Cells with Synthetic Polyethylene Terephthalate Scaffold.
Bull Exp Biol Med
; 163(3): 400-404, 2017 Jul.
Article
en En
| MEDLINE
| ID: mdl-28748482
ABSTRACT
We studied the properties of a tissue-engineered trachea consisting of a polyethylene terephthalate scaffold populated with autologous bone marrow mononuclear cells. The tissue-engineered constructs were obtained before surgery, during the postoperative period, and during autopsy. Cytomorphological analysis during the postoperative period showed the presence of mesenchymal stem cells on the inner surface of the implant on day 3 after surgery and cells of the respiratory epithelium on day 10-14. In autopsy samples, single epithelial cells, endothelial cells, and basal cells were found. Biocompatibility of the tissue-engineered trachea with autologous mononuclear cells of the patient was demonstrated.
Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Tráquea
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Materiales Biocompatibles
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Leucocitos Mononucleares
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Tereftalatos Polietilenos
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Andamios del Tejido
Límite:
Humans
Idioma:
En
Año:
2017
Tipo del documento:
Article