Searchable abstracts of presentations at key conferences on calcified tissues

ba0001pp62 | Bone development/growth and fracture repair | ECTS2013

Intermittent administration of parathyroid hormone (1–34) may induce the formation of cementum and bone: a histological study in rats

Vasconcelos Daniel , Marques Marcelo , Barros Silvana , Vasconcelos Any Carolina , Benatti Bruno , Novaes Pedro

The aim of this study was to evaluate the effect of anabolic PTH on periodontal repair and mandibular bone defect in rats. Fenestration defects were created unilaterally of lower first molars in Wistar rats (n=32), and both periodontal ligament and cementum were removed. Animals were treated 3 times a week and then assigned to four groups (n=8): i) C14 – placebo administration for 14 days; ii) P14 – PTH administration for 14 days; iii) C21 – pl...