Linked Life Data

9566282

Source:http://linkedlifedata.com/resource/pubmed/id/9566282

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1998-6-22
pubmed:abstractText
Triploidy is a common chromosomal aberration seen in 1% of clinically recognized human pregnancies. Development beyond 10 weeks is unusual. Occasionally fetuses survive past 20 weeks; however, they usually present as a stillbirth with only a few managing some hours of independent life. The clinical features of these infants cover a wide spectrum, but a consistent feature is organ hypoplasia and hypotonia. We observed marked enlargement of somatostatin-producing cells (D cells) in the pancreata of triploid fetuses. Somatostatin-producing cells are widely distributed in normal mammals although concentrated in the pancreas and gastrointestinal tract, generally being antiproliferative and having an inhibitory effect on various functions. The control of fetal growth is not well understood. There is, however, some evidence that somatostatin does play a significant part and our consistent observation of cytomegaly of the pancreatic D cells in growth-retarded triploid fetuses provides more support for this contention.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1077-1042
pubmed:author
pubmed:issnType
Print
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
49-55
pubmed:dateRevised
2005-11-17
pubmed:meshHeading
pubmed:articleTitle
Cytomegaly of pancreatic D cells in triploidy.
pubmed:affiliation
Department of Pathology, Queen's University, Kingston, Ontario, Canada.
pubmed:publicationType
Journal Article