1978
DOI: 10.1111/j.1600-0722.1978.tb00611.x
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Effect of pituitary hormones on dentin production in maxillary incisors in the rat

Abstract: abstract— The effect of pituitary hormones on dentin production and longitudinal growth of the maxillary incisors in normal and hypophysectomized rats was investigated. Bovine growth hormone was found to increase the dentin production slightly in normal rats and significantly in hypophysectomized rats. Other pituitary hormones showed no effects on dentin apposition in the doses and periods tested. The effects of the pituitary hormones on the longitudinal growth of the tooth were small or insignificant. The eff… Show more

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Cited by 7 publications
(3 citation statements)
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“…It is well-known that dentinogenesis is affected by humoral factors such as growth hormone [3] and parathyroid hormone [19], which are themselves under a strict circadian control. In addition, it has been demonstrated that the suprachiasmatic nucles (SCN) plays an important role in generating circadian dentine increments [12].…”
Section: Discussionmentioning
confidence: 99%
“…It is well-known that dentinogenesis is affected by humoral factors such as growth hormone [3] and parathyroid hormone [19], which are themselves under a strict circadian control. In addition, it has been demonstrated that the suprachiasmatic nucles (SCN) plays an important role in generating circadian dentine increments [12].…”
Section: Discussionmentioning
confidence: 99%
“…Growth hoftnone has been shown to influence the formation of enamel, dentin and cementum in rat incisor and molar teeth (1)(2)(3)(4). Hutnati teeth are abnoftnal in pituitary and Laron-type dwarfism (5,6).…”
mentioning
confidence: 99%
“…Os pré-cementoblastos e cementoblastos respondem ao GH com um aumento na síntese de proteínas e, conseqüentemente, com formação da matriz de cemento (Hansson et al, 1978;Zhang et al, 1992;Clayden et al, 1994). A ação combinada do GH para promover proliferação e diferenciação, juntamente com o aumento na secreção da matriz pelos cementoblastos maduros, pode explicar a notável ação do GH na promoção da cementogênese (Smid et al, 2004).…”
Section: Hormônio Do Crescimento No Metabolismo Dos Tecidos Periodontaisunclassified