Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1983-6-17
pubmed:abstractText
Fertile Xenopus laevis eggs were immobilized so that they were prevented from undergoing the "rotation response" to activation. Many of those unrotated eggs developed through organogenesis, indicating that egg rotation is not a prerequisite for normal early embryogenesis. Various aspects of the regulation of pattern formation were analyzed in unrotated eggs: It was discovered that a substantial rearrangement of yolk platelets occurred without affecting subsequent pattern formation. The germ plasm, however, remained localized in the vegetal hemisphere in inverted eggs. Cleavage furrows and the site of involution were both often observed in novel locations in inverted eggs which were prevented from rotating during activation.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0012-1606
pubmed:author
pubmed:issnType
Print
pubmed:volume
97
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
103-12
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Pattern formation in amphibian embryos prevented from undergoing the classical "rotation response" to egg activation.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't