Dechesne C, Mbiene J P, Sans A
Acta Otolaryngol. 1986 Jan-Feb;101(1-2):11-8. doi: 10.3109/00016488609108602.
The development of vestibular receptor surfaces was studied during the postnatal period in the rat on the 1st, 7th, 13th, 32nd and 75th days after birth. Cristae and utricles increase and change their shapes, up to day 13 for the cristae and day 32 for the utricles. Cristae hair bundles are less developed than those of the utricles on the 1st day after birth, with evidence of ciliogenesis being present in the cristae. There is an increase in hair bundle length in both organs that appears complete by the 32nd day after birth. These results are discussed in relation to the ultrastructural and electrophysiological studies concerning the postnatal maturation of the vestibular receptors.
在出生后的第1天、第7天、第13天、第32天和第75天，对出生后大鼠前庭感受器表面的发育进行了研究。嵴和椭圆囊会增大并改变其形状，嵴在出生后第13天之前如此，椭圆囊在出生后第32天之前如此。出生后第1天，嵴的毛束比椭圆囊的发育程度低，嵴中存在纤毛发生的证据。两个器官中的毛束长度都增加，到出生后第32天似乎已完全发育。结合有关前庭感受器出生后成熟的超微结构和电生理研究对这些结果进行了讨论。
