Comparative Characteristics of the Morphology of Rabbit Lymph Nodes after Implantation of Porous Titanium with Composite Nanocoating and Hydroxyapatite Particles Embedded into Pores
| Autor: | M. A. Smetankina, D.G. Bliznets, N. S. Kiselyova, N. B. Krokhina, E. B. Makarova, A.P. Rubstein |
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| Rok vydání: | 2011 |
| Předmět: |
Titanium
Immunity Cellular Morphology (linguistics) Materials science Composite number chemistry.chemical_element Biocompatible Materials Rabbit (nuclear engineering) Prostheses and Implants General Medicine Biocompatible material General Biochemistry Genetics and Molecular Biology Nanostructures Durapatite Lymphatic system chemistry Antibody Formation Animals Lymph Nodes Rabbits Lymph Porous titanium Biomedical engineering |
| Zdroj: | Bulletin of Experimental Biology and Medicine. 151:488-491 |
| ISSN: | 1573-8221 0007-4888 |
| DOI: | 10.1007/s10517-011-1364-2 |
| Popis: | We studied changes of microarchitectonics of lymph nodes in mature rabbits in response to introduction of bioimplants based on porous titanium with carbon-containing nanocoating or nanocoating with hydroxyapatite embedded into pores. Moderate local reactivity of the lymphoid system was observed in animals with implants coated with carbon-containing films within 30 days after surgery. In animals with nanocoated implants containing hydroxyapatite, the immune response was more pronounced. Introduction of implants led to activation of cellular and humoral mechanisms of immunity in animals of both groups. |
| Databáze: | OpenAIRE |
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