Linked Life Data

8554429

Source:http://linkedlifedata.com/resource/pubmed/id/8554429

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1996-2-20
pubmed:abstractText
The role of cell-mediated immunity in the etiopathogenesis of male infertility is far from being defined. The cytokine interleukin-2 (IL-2) has a key role in T-cell mediated immune responses. The aim of this study was to confirm the presence of IL-2 in human seminal plasma, to show eventual differences between IL-2 concentrations in fertile and infertile subjects, and to show potential relationship between IL-2 amounts in semen and spermiogram parameters. Forty-three subjects entered the study, 20 with proven fertility and normal semen quality (fertile group) and 23 with male infertility of at least 2 years and poor semen quality (infertile group). IL-2 levels of seminal plasma in infertile subjects (444.3 +/- 40.5 fmol/mL) were significantly higher than those in fertile subjects (251.3 +/- 42.7 fmol/mL). There was a significant negative correlation between IL-2 levels and sperm count, motility, and morphology. No correlation was found between IL-2 levels and leukocyte count. These findings confirm IL-2 to be in seminal plasma, show increased IL-2 secretion in the infertile group, demonstrate negative correlations of IL-2 levels with main spermiogram parameters, and indicate no correlation with leukocyte count. IL-2 concentration in seminal plasma may therefore be considered as a potential marker in male infertility.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0148-5016
pubmed:author
pubmed:issnType
Print
pubmed:volume
35
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
35-41
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:articleTitle
Interleukin-2 in seminal plasma of fertile and infertile men.
pubmed:affiliation
Department of Obstetrics and Gynecology, S. Orsola Hospital, University Alma Mater Studiorum of Bologna, Italy.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't