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© 1992 SAGE Publications The Role of Retinoids in Normal and Abnormal Embryonic Craniofacial MorphogenesisDepartment of Preventive Dental Science, University of Manitoba, Winnipeg, Canada R3E OW2 The objective of this article is to evaluate the role of retinoids in the developing head and face. This article covers two lines of evidence that strongly support a role for retinoids in craniofacial development. First, the specific effects of exogenous retinoids on the head and face are covered and mechanisms for the specificity discussed. Second, the function of endogenous retinoids in facial development is discussed in relation to the distribution of retinoid-binding substances in the face. Finally, the interaction of retinoids with other genes known to be expressed in the face as well as other factors required for facial growth is discussed.
Key Words: craniofacial embryo retinoic acid receptor cellular retinoic acid binding protein neural crest retinoic acid retinol teratogen morphogen.
Critical Reviews in Oral Biology & Medicine, Vol. 4, No. 1,
93-109 (1992) This article has been cited by other articles:
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