Linked Life Data

7653550

Source:http://linkedlifedata.com/resource/pubmed/id/7653550

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2 Pt 1
pubmed:dateCreated
1995-9-27
pubmed:abstractText
Several aspects of cholesterol metabolism were studied in lambs at six stages of development. The first three stages involved fetal lambs with gestational ages (fertilization set at -150 days) of -73 days (early fetal), -42 days (midfetal), and -14 days (late fetal). The other groups comprised newborn (0 days), suckled (17 days), and weaned (105 days) lambs. The liver, kidney, spleen, and brain actively synthesized cholesterol at all stages of development, but hepatic synthesis in the suckled lambs was markedly suppressed compared with that in their newborn and weaned counterparts. Whereas intestinal sterol synthesis was very low in all the fetal lambs, the converse was true in the neonatal animals. The total cholesterol concentration in the liver, intestine, kidney, and spleen remained relatively constant at all stages of growth, whereas in brain tissue it increased throughout development. Plasma total and low-density-lipoprotein cholesterol levels were lowest in the late fetal lambs and highest in the suckled animals. The metabolic response of weaned lambs to a dietary cholesterol challenge was similar to that reported for various monogastric species.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0002-9513
pubmed:author
pubmed:issnType
Print
pubmed:volume
269
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
E331-40
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Sterol metabolism in fetal, newborn, and suckled lambs and their response to cholesterol after weaning.
pubmed:affiliation
Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas 75235-8887, USA.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't