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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1996-3-14
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pubmed:abstractText |
Thymosin alpha-1 (T alpha 1) significantly enhances the fertilizability of sperm from fertile men by increasing capacitation and/or acrosome reaction. The present study was conducted to investigate the effect of T alpha 1 on fertilizing capacity of sperm of infertile men using the sperm penetration assay (SPA) in a multicenter clinical trial. T alpha 1 significantly (p = .0006 to < .0001) increased (31 to 45%) fertilizing capacity of sperm of 76% (50/68) of infertile men as defined by the sperm penetration index in SPA. The enhancing effect of T alpha 1 and the degree of enhancement depended on the T alpha 1 concentration in the seminal plasma, since these parameters showed a significant intercorrelation (r = .65 to .74, p = .039 to .01). It would appear that T alpha 1 may have clinical application in the diagnosis and treatment of male infertility especially mediated through defective sperm function.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0148-5016
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
35
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
149-54
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:8579476-Acrosome,
pubmed-meshheading:8579476-Adult,
pubmed-meshheading:8579476-Female,
pubmed-meshheading:8579476-Fertility,
pubmed-meshheading:8579476-Humans,
pubmed-meshheading:8579476-Infertility, Male,
pubmed-meshheading:8579476-Male,
pubmed-meshheading:8579476-Pilot Projects,
pubmed-meshheading:8579476-Semen,
pubmed-meshheading:8579476-Sperm Capacitation,
pubmed-meshheading:8579476-Sperm Motility,
pubmed-meshheading:8579476-Sperm-Ovum Interactions,
pubmed-meshheading:8579476-Spermatozoa,
pubmed-meshheading:8579476-Thymosin
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pubmed:articleTitle |
Treatment with thymosin alpha-1 increases fertilizing capacity of sperm of infertile men: a multicenter trial.
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pubmed:affiliation |
Department of Obstetrics and Gynecology, Albert Einstein College of Medicine, Bronx, New York 10461, USA.
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't,
Multicenter Study
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