| Pattern regulation in defect embryos of Xenopus laevis. | |
| | |
MedLine Citation:
|
PMID: 6692985 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Defect embryos of 24 series were prepared by removing increasing numbers of blastomeres from an 8-cell embryo of Xenopus laevis. They were cultured and their development was examined macroscopically when controls reached a tailbud stage or later. Results show that most of defect embryos of 12 series develop normally, and some of them become normal frogs. Each of these defect embryos contain at least two animal blastomeres, one dorsal, and one ventral blastomere of the vegetal hemisphere. This suggests that a set of these four blastomeres of the three types is essential for complete pattern regulation. |
| | |
Authors:
|
H Kageura; K Yamana |
Related Documents
:
|
17498795 - Preliminary assessment of reproductive technologies in wood bison (bison bison athabasc... 15479385 - Preimplantation genetic diagnosis: new reproductive options for carriers of haemophilia. 14695905 - Leukemia inhibitory factor antisense oligonucleotide inhibits the development of murine... 8337415 - Arachidonic acid metabolism during early development of ovine embryos: a possible relat... 3803995 - Calcification of the rabbit fetal skeleton. 12661635 - Supplementation to meet metabolizable protein requirements of primiparous beef heifers:... |
Publication Detail:
|
Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
|
Title: Developmental biology Volume: 101 ISSN: 0012-1606 ISO Abbreviation: Dev. Biol. Publication Date: 1984 Feb |
Date Detail:
|
Created Date: 1984-03-12 Completed Date: 1984-03-12 Revised Date: 2006-11-15 |
Medline Journal Info:
|
Nlm Unique ID: 0372762 Medline TA: Dev Biol Country: UNITED STATES |
Other Details:
|
Languages: eng Pagination: 410-5 Citation Subset: IM |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Animals Blastomeres / cytology*, physiology Cell Differentiation Culture Techniques Xenopus laevis / embryology |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Somatostatin-like immunoreactivity is expressed in neural crest cultures.
Next Document: Sodium-dependent pH regulation in active sea urchin sperm.