Linked Life Data

6483812

Source:http://linkedlifedata.com/resource/pubmed/id/6483812

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1984-11-9
pubmed:abstractText
Morphological studies of placentation of Talpa europaea confirm an antimesometrially orientated discoidal and chorioallantoidic placentome. This placentome, near term, shows a villous labyrinthine zone with interspersed haematomal areolae on its fetal side, a centrally located fetomaternal junctional zone, and a uterine gland zone towards the myometrium. As shown by light and electron microscopy the interhaemal membrane in the labyrinthine zone develops to an endotheliochorial placentation type. It consists of a prominent maternal endothelium, a distinct interstitial layer, which contains some endometrial debris and is interrupted by some endotheliochorial contact points, a bilayered trophoblast with a thin syncytial and a larger cytotrophoblastic component, and a small fetal endothelium. Disintegration of endometrial epithelium takes place at the areolar glandular mouths and in the junctional zone where a decidual cell reaction can also be observed, but no decidual cells become integrated into the labyrinth. In the spectrum from epitheliochorial to haemochorial placentation, Talpa europaea exhibits a less endotheliochorial type of placentation than is the case with carnivores.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0143-4004
pubmed:author
pubmed:issnType
Print
pubmed:volume
5
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
145-58
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:articleTitle
Morphogenesis and fine structure of the near-term placenta of Talpa europaea: I. Endotheliochorial labyrinth.
pubmed:publicationType
Journal Article, Comparative Study