دورية أكاديمية
The mammalian blastocyst.
| العنوان: | The mammalian blastocyst. |
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| المؤلفون: | Frankenberg SR; School of BioSciences, University of Melbourne, Victoria, Australia., de Barros FR; Program in Developmental and Stem Cell Biology, Peter Gilgan Centre for Research and Learning, Hospital for Sick Children, Toronto, Canada.; Department of Molecular Genetics, University of Toronto, Toronto, Canada., Rossant J; Program in Developmental and Stem Cell Biology, Peter Gilgan Centre for Research and Learning, Hospital for Sick Children, Toronto, Canada.; Department of Molecular Genetics, University of Toronto, Toronto, Canada., Renfree MB; School of BioSciences, University of Melbourne, Victoria, Australia. |
| المصدر: | Wiley interdisciplinary reviews. Developmental biology [Wiley Interdiscip Rev Dev Biol] 2016 Mar-Apr; Vol. 5 (2), pp. 210-32. Date of Electronic Publication: 2016 Jan 21. |
| نوع المنشور: | Journal Article; Review |
| اللغة: | English |
| بيانات الدورية: | Publisher: Wiley Periodicals Country of Publication: United States NLM ID: 101576624 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1759-7692 (Electronic) Linking ISSN: 17597684 NLM ISO Abbreviation: Wiley Interdiscip Rev Dev Biol Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Malden, MA : Wiley Periodicals, c2011-2021. |
| مواضيع طبية MeSH: | Blastocyst/*cytology, Animals ; Biological Evolution ; Blastocyst/metabolism ; Cell Lineage ; Gene Expression Regulation, Developmental ; Mammals/embryology ; Mammals/genetics |
| مستخلص: | The blastocyst is a mammalian invention that carries the embryo from cleavage to gastrulation. For such a simple structure, it exhibits remarkable diversity in its mode of formation, morphology, longevity, and intimacy with the uterine endometrium. This review explores this diversity in the light of the evolution of viviparity, comparing the three main groups of mammals: monotremes, marsupials, and eutherians. The principal drivers in blastocyst evolution were loss of yolk coupled with evolution of the placenta. An important outcome of blastocyst development is differentiation of two extraembryonic lineages (trophoblast and hypoblast) that contribute to the placenta. While in many species trophoblast segregation is often coupled with blastocyst formation, in marsupials and at least some Afrotherians, these events do not coincide. Thus, many questions regarding the conservation of molecular mechanisms controlling these events are of great interest but currently unresolved. For further resources related to this article, please visit the WIREs website. (© 2016 Wiley Periodicals, Inc.) |
| تواريخ الأحداث: | Date Created: 20160123 Date Completed: 20161104 Latest Revision: 20161230 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1002/wdev.220 |
| PMID: | 26799266 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1759-7692 |
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| DOI: | 10.1002/wdev.220 |