| Morphogenesis of the secondary palate in normal and hydrocortisone-treated hamsters. | |
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MedLine Citation:
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PMID: 943865 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Fetal palate morphogenesis was studied in normal and hydrocortisone-treated hamsters. Formation of the normal palate was completed between day 12:00 and 13:00 of gestation, and during this period 8 distinct developmental stages were recognized. Following hydrocortisone administration the early stages, during which vertical-to-horizontal shelf reorientation occurs, appeared to be unaffected, but subsequent fusion between opposing shelves was inhibited. Both chronological age and fetal weight provided reliable criteria for stages of normal palatal development. Following hydrocortisone administration, however, fetal weight was a poorer indicator of stage of palate organogenesis than chronological age. |
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Authors:
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R M Shah; A A Travill |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Teratology Volume: 13 ISSN: 0040-3709 ISO Abbreviation: Teratology Publication Date: 1976 Feb |
Date Detail:
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Created Date: 1976-05-10 Completed Date: 1976-05-10 Revised Date: 2005-11-17 |
Medline Journal Info:
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Nlm Unique ID: 0153257 Medline TA: Teratology Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 71-83 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Abnormalities, Drug-Induced* Animals Body Weight Cleft Palate / chemically induced, embryology Cricetinae Female Fetus / anatomy & histology Gestational Age Hydrocortisone / toxicity* Male Morphogenesis / drug effects Pregnancy Time Factors |
| Chemical | |
Reg. No./Substance:
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50-23-7/Hydrocortisone |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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