Linked Life Data

14671415

Source:http://linkedlifedata.com/resource/pubmed/id/14671415

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2004-1-30
pubmed:abstractText
Polycystic ovary syndrome (PCOS) remains one of the most common causes of anovulation in women of reproductive age. There is some evidence that nerve growth factor (NGF) is involved in the pathogenesis of PCOS. Therefore, seeking the pathogenesis of PCOS is important for controlling fertility. In traditional Oriental Medicine, acupuncture has been used for the function of ovaries. The present study was designed to determine whether electro-acupuncture (EA) could affect experimentally induced polycystic ovary (PCO) in the rat. The two acupoints Sp-6 and E-128 were stimulated to test for efficacy in the protein expression of NGF. Polycystic ovaries were induced by a single injection of estradiol valerate (4 mg i.m.). During the experimental period of 8 weeks, some of the rats were treated with EA twice weekly; this group was compared with a vehicle-treated control group and an estradiol-injected group not subjected to EA. At day 60, the protein expression of NGF was examined by immunohistochemistry in the ovaries, the adrenal glands and some parts of the brain. The estradiol treatment induced a clear PCO appearance, and was associated with a robust increase in NGF expression in the ovaries, the adrenal glands and the brain. EA treatment partly reversed the NGF abundance, particularly in the ovaries, but not in the brain. Our data show that EA affects the NGF involvement in ovarian dysfunction.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0378-7346
pubmed:author
pubmed:copyrightInfo
Copyright 2004 S. Karger AG, Basel
pubmed:issnType
Print
pubmed:volume
57
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
80-5
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2004
pubmed:articleTitle
Electro-acupuncture reverses nerve growth factor abundance in experimental polycystic ovaries in the rat.
pubmed:affiliation
Research Division of Biological Science, Chosun University Medical School, Gwangju, Korea.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't