| The distribution of uterine glycogen during early pregnancy in the young and senescent golden hamster. | |
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MedLine Citation:
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PMID: 1168217 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Glycogen distribution in the uterus of young and old hamsters was examined histochemically during the implantation of the embryo. Decidual cells and glycogen first appeared at 96 hours (post-ovulation) in the young animal. Decidualization did not occur in the senescent animal until 108 hours of development and the appearance of glycogen in the antimesometrial stroma was further delayed until 120 hours of development in the aged female. By 132 hours glycogen synthesis in the antimesometrial decidua was similar in both groups. Mesometrial glycogen synthesis in the aged animal continued to lag behind that of the young animal throughout the period investigated. The role of the delayed decidual cell response and the appearance of glycogen as possible causal factors in the observed decreased reproductive output in senescent animals is discussed. |
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Authors:
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L W Thorpe; T J Connors |
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Publication Detail:
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Type: Comparative Study; Journal Article |
Journal Detail:
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Title: Journal of gerontology Volume: 30 ISSN: 0022-1422 ISO Abbreviation: J Gerontol Publication Date: 1975 Mar |
Date Detail:
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Created Date: 1975-07-03 Completed Date: 1975-07-03 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 0374762 Medline TA: J Gerontol Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 149-53 Citation Subset: AIM; IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Animals Cricetinae Decidua / metabolism Embryo Implantation Female Glucagon / biosynthesis Histocytochemistry Humans Maternal Age* Pregnancy Pregnancy, Animal* Time Factors Uterus / metabolism* |
| Chemical | |
Reg. No./Substance:
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9007-92-5/Glucagon |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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