Linked Life Data

3028896

Source:http://linkedlifedata.com/resource/pubmed/id/3028896

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1987-3-30
pubmed:abstractText
Human liver contains estrogen receptors which render it sensitive to estrogen. Specific hormone binding to cytosol and nuclei from normal liver containing such receptors is of high affinity, low capacity, saturable, and specific for steroidal and nonsteroidal estrogens. Although estrogens alter metabolism and may produce disease, little data is available concerning estrogen receptor levels found in diseased liver. Herein we report estrogen receptor levels in human female liver containing diseases associated with oral contraceptives. Binding studies demonstrated cytosolic and nuclear estrogen receptors in human hepatic adenoma and focal nodular hyperplasia. Nuclear estrogen receptor levels in neoplastic tissue were greater than those in normal tissue. In addition, one hepatic adenoma resected from a patient taking tamoxifen contained no cytosolic estrogen receptor, and nuclear estrogen receptor levels were significantly lower than those found in normal tissue. These differences in binding capacity suggest a potential for greater hormone responsiveness in neoplastic liver tissue.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0016-5085
pubmed:author
pubmed:issnType
Print
pubmed:volume
92
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
735-45
pubmed:dateRevised
2009-11-19
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Hepatic estrogen receptor in human liver disease.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't