دورية أكاديمية
In Vivo Assessment of the Calcium Salt-Forming Ability of a New Calcium Silicate-Based Intracanal Medicament: Bio-C Temp
العنوان: | In Vivo Assessment of the Calcium Salt-Forming Ability of a New Calcium Silicate-Based Intracanal Medicament: Bio-C Temp |
---|---|
المؤلفون: | Naoki Edanami, Razi Saifullah Ibn Belal, Shoji Takenaka, Kunihiko Yoshiba, Rosa Edith Baldeon Gutierrez, Shintaro Takahara, Nagako Yoshiba, Naoto Ohkura, Yuichiro Noiri |
المصدر: | Dentistry Journal, Vol 11, Iss 4, p 91 (2023) |
بيانات النشر: | MDPI AG, 2023. |
سنة النشر: | 2023 |
المجموعة: | LCC:Dentistry |
مصطلحات موضوعية: | apexification, calcite, calcium silicate-based intracanal medicament, hydroxyapatite, rat subcutaneous implantation, Dentistry, RK1-715 |
الوصف: | Calcium salt precipitation induced by intracanal medicaments contributes to the formation of apical hard tissue during apexification. This study compared the calcium salt-forming ability of a new calcium silicate-based intracanal medicament (Bio-C Temp) with that of two commercial calcium hydroxide pastes (Calcipex Plane II and Vitapex) in a rat subcutaneous implantation model. Polytetrafluoroethylene tubes containing each of the three materials were subcutaneously implanted in 4-week-old male Wistar rats. After 28 days, the composition and amount of calcium salts formed at the material–tissue interface were assessed using micro-Raman spectroscopy, X-ray diffraction, and elemental mapping. The tested materials produced white precipitates that had Raman spectra with peaks corresponding to hydroxyapatite and calcite. X-ray diffraction detected hydroxyapatite formation on Calcipex Plane II and Vitapex implants, as well as calcite formation on all three materials. Elemental mapping revealed that Bio-C Temp generated significantly smaller calcium- and phosphorus-rich calcified regions within the subcutaneous connective tissue than Vitapex. These results indicate that Bio-C Temp produced less calcium salt in rat subcutaneous tissue than Vitapex, although all materials formed hydroxyapatite and calcite in rat subcutaneous tissue. Bio-C Temp could be less effective than Vitapex in promoting apical hard tissue formation during apexification. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2304-6767 |
العلاقة: | https://www.mdpi.com/2304-6767/11/4/91Test; https://doaj.org/toc/2304-6767Test |
DOI: | 10.3390/dj11040091 |
الوصول الحر: | https://doaj.org/article/32e1c8cab18f4ece9e305058c5d8015dTest |
رقم الانضمام: | edsdoj.32e1c8cab18f4ece9e305058c5d8015d |
قاعدة البيانات: | Directory of Open Access Journals |