| Autor: |
Kristian Kniha, Eva Miriam Buhl, Faruk Al-Sibai, Stephan Christian Möhlhenrich, Anna Bock, Marius Heitzer, Frank Hölzle, Ali Modabber |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Head & Face Medicine, Vol 19, Iss 1, Pp 1-7 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
1746-160X |
| DOI: |
10.1186/s13005-023-00349-2 |
| Popis: |
Abstract Background This rat study aimed to evaluate the feasibility of temperature thresholds that affect peri-implant bone cells and morphology and the potential usefulness of thermal necrosis for inducing implant removal for a subsequent in vivo pig study. Methods On one side, rat tibiae were thermally treated before implant insertion. The contralateral side was used as the control group without tempering. Temperatures of 4 °C, 3 °C, 2 °C, 48 °C, 49 °C, and 50 °C were evaluated with a tempering time of 1 min. Energy-dispersive X-ray spectroscopy (EDX) and transmission electron microscopy (TEM) analyses were performed. Results The EDX analysis revealed significant increases in element weights at 50 °C (e.g., calcium, phosphate, sodium, and sulfur; p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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