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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
5
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pubmed:dateCreated |
1971-7-6
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pubmed:abstractText |
A large (86S) glycoprotein isolated from rabbit seminal plasma acts on sperm cells to block fertilization. The proportion of fertilized eggs recovered from does 1 day after tubal insemination of sperm 5-6 hr before or 2-3 hr after ovulation was significantly depressed when uterine-capacitated spermatozoa were exposed to this substance at concentrations of 20-72 mug of protein/ml. Rabbit seminal plasma was estimated to have about 2 mg/ml of this factor. Another large glycoprotein ( approximately 138S) is also present in rabbit seminal plasma; the function of this molecule awaits elucidation.
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0027-8424
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
68
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
951-5
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading |
pubmed-meshheading:5280528-Acetates,
pubmed-meshheading:5280528-Animals,
pubmed-meshheading:5280528-Cellulose,
pubmed-meshheading:5280528-Depression, Chemical,
pubmed-meshheading:5280528-Electrophoresis,
pubmed-meshheading:5280528-Fertilization,
pubmed-meshheading:5280528-Glycoproteins,
pubmed-meshheading:5280528-Macromolecular Substances,
pubmed-meshheading:5280528-Male,
pubmed-meshheading:5280528-Rabbits,
pubmed-meshheading:5280528-Semen,
pubmed-meshheading:5280528-Spermatozoa,
pubmed-meshheading:5280528-Sterilization, Reproductive,
pubmed-meshheading:5280528-Ultracentrifugation,
pubmed-meshheading:5280528-Vas Deferens
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pubmed:year |
1971
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pubmed:articleTitle |
Macromolecular inhibitor of fertilization in rabbit seminal plasma.
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pubmed:publicationType |
Journal Article
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