| Autor: |
Amir Hossein Mirhashemi, Mohammad Sadegh Ahmad Akhoundi, Elahe Ansari, Sedigheh Sheikhzadeh, Nafiseh Momeni, Ahmadreza Dehpour, Shahroo Etemad-Moghadam, Yasaman Kheirandish, Homa Farhadifard |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Journal of Islamic Dental Association of Iran, Vol 28, Iss 4, Pp 126-133 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2383-3041 |
| Popis: |
Background and Aim: Captopril is an oral angiotensin-converting-enzyme (ACE) inhibitor extensively used in the treatment of hypertension and heart failure. ACE has been suggested to function in bone cells and might therefore impact orthodontic tooth movement (OTM). Considering the controversy surrounding the effects of ACE and its inhibitors on osseous tissues, we aimed to evaluate the effect of captopril on OTM for the first time in a rat model. Materials and Methods: Orthodontic appliances were fixed between the left first molars and incisors of 30 rats divided into three groups (n=10) receiving captopril, saline or no treatment. Following sacrifice on day 21, the amount of tooth movement was measured as the distance created between the first and second molars. Bone density was assessed by lateral cephalograms on days 1 and 21 and osteoclast number, root resorption and periodontal ligament (PDL) width were analyzed histologically. One-way ANOVA followed by post-hoc test were used for statistical analysis (P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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