Linked Life Data

9042261

Source:http://linkedlifedata.com/resource/pubmed/id/9042261

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6B
pubmed:dateCreated
1997-3-27
pubmed:abstractText
Estrogen receptor (ER) and progesterone receptor (PgR) have been recognized as being involved in the tumourigenesis of non-small-cell lung cancer (NSCLC). Forty-nine resected NSCLC (39 males and 10 females) were studied immunohistochemically in formalin-fixed, paraffin-embedded sections for ER and PgR. There were 26 squamous cell carcinomas, 22 adenocarcinomas and one adenosquamous carcinoma. 38.8% (19/49)NSCLC had either a positive ER or PgR status of which one was ER+/PgR+, 2 were ER+/PgR- and 16 were ER-/PgR+. There was no statistical difference in hormone receptors status for sex and histological subtypes (p > 0.05). The immunohistochemical assay of formalin-fixed paraffin-embedded sections allows the retrospective analysis of ER and PgR in NSCLC. The ER-/PgR+ status was detected in about one third NSCLC. The discordance between these receptors is suggested to be due to either the presence of functioning variant ER or the constitutive synthesis of PgR independent of estrogen induction in certain ER-/PgR+ NSCLC.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0250-7005
pubmed:author
pubmed:issnType
Print
pubmed:volume
16
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
3803-6
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:articleTitle
Expression of estrogen and progesterone receptors in non-small-cell lung cancer: immunohistochemical study.
pubmed:affiliation
Department of Surgery, Veterans General Hospital-Kaohsiung, Taiwan.
pubmed:publicationType
Journal Article