アブストラクト（2巻1号：The Bulletin of Kanagawa Dental College）

The Bulletin of Kanagawa Dental College

English

Title　： Variations in Cleft Lip and Palate in CL/Fr Strain Mouse Fetuses
Subtitle　：
Authors　： Hironori Kitamura, Hideko Tsuzuki
Authors（kana）　：
Organization　： Department of Oral Histology, Kanagawa Dental College
Journal　： The Bulletin of Kanagawa Dental College
Volume　： 2
Number　： 1
Page　： 11-22
Year/Month　： 1974 / 3
Article　： Report
Publisher　： Kanagawa Odontological Society
Abstract　： Normal development of the secondary palate in CL/Fr strain mouse is briefly mentioned. The variable types of cleft lip and palate of the fetuses of CL/Fr strain are studied histologically. A very rare unilateral cleft lip case combined with a cleft in the hard palate, but no cleft in the soft palate is found in this strain. The post-fusion rupture of the lip and palate for cleft formation in mice is suggested and briefly discussed from the standpoints of: 1) patterns of clefts: Simonart band and a cleft in the hard palate, 2) relation of the nasopalatine duct to a cleft, 3) epithelial healing in the fetal period. Cleft formation in mouse is different from that in man in the following points: 1) no epithelial strings or pearls in the affected palate in mice, 2) no remnants of nasopalatine ducts related to a cleft in the lip.
Practice　： Dentistry
Keywords　： Cleft palate, Embryology, Mouse