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Involución de Germenes Dentarios en la Oveja ( Ovis aries )
Author(s) -
Montenegro M. A.,
Rojas M. A.,
Lemus D.,
González E.,
Blánquez M. J.
Publication year - 1989
Publication title -
anatomia, histologia, embryologia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.34
H-Index - 35
eISSN - 1439-0264
pISSN - 0340-2096
DOI - 10.1111/j.1439-0264.1989.tb00603.x
Subject(s) - dental lamina , ovis , morphogenesis , anatomy , biology , lamina densa , pathology , medicine , basement membrane , odontogenic , genetics , paleontology , gene
Summary Early odontogenesis in sheep ( Ovis aries ) In this study we examined some histologic and histochemical characteristics of the embryonic sheep dental epithelium in early odontogenesis. During the first trimester of development, a shortlived dentral lamina was observed. Apparently in the sheep, the interactions between epithelial and ectomesenchymal cells required for tooth normal morphogenesis are altered.