Statements in which the resource exists.
SubjectPredicateObjectContext
pubmed-article:9746734rdf:typepubmed:Citationlld:pubmed
pubmed-article:9746734lifeskim:mentionsumls-concept:C0034721lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0034693lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0039597lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0014533lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0023689lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0033532lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C1254042lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0040287lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0392747lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0220927lld:lifeskim
pubmed-article:9746734lifeskim:mentionsumls-concept:C0851285lld:lifeskim
pubmed-article:9746734pubmed:issue4lld:pubmed
pubmed-article:9746734pubmed:dateCreated1998-12-7lld:pubmed
pubmed-article:9746734pubmed:abstractTextThe changes in glutathione-independent prostaglandin D2 synthetase (PGD-S) during maturation in the rat were determined in selected organs by an RIA using PGD-S purified from rat cerebrospinal fluid and a monospecific anti-rat PGD-S polyclonal antibody. In a survey of its tissue distribution in various organ extracts and biological fluids, it was found that the concentration of PGD-S was highest in the epididymis-about 6- and 80-fold greater than that in the brain and testis, respectively. During maturation, PGD-S concentration increased steadily in the testis and epididymis; this is in contrast to the pattern of changes in the brain and liver, which showed a general trend of decline. Reverse transcription-polymerase chain reaction and Southern blotting were used to demonstrate the presence of PGD-S mRNA transcript in the testis and in Sertoli and germ cells. In the epididymis, the steady-state PGD-S mRNA level was highest in the caput, followed by the cauda and corpus. Orchiectomy induced a drastic reduction of PGD-S concentration in all three epididymal compartments. Administration of dihydrotestosterone (DHT) failed to restore the reduced epididymal PGD-S level except in the caput epididymis, where 4 days after DHT treatment the level of PGD-S was restored to about 50% of the pre-orchiectomized level; this suggests that the epididymal PGD-S level is not entirely regulated by androgen and that another yet to be identified testicular factor(s) is likely to be involved in its regulation. Germ cell-conditioned medium was also shown to stimulate PGD-S expression in the Sertoli cell. These results illustrate that PGD-S is an important molecule in testicular and epididymal function and that it is likely involved in spermatogenesis and sperm maturation.lld:pubmed
pubmed-article:9746734pubmed:granthttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:languageenglld:pubmed
pubmed-article:9746734pubmed:journalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:citationSubsetIMlld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:chemicalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:9746734pubmed:statusMEDLINElld:pubmed
pubmed-article:9746734pubmed:monthOctlld:pubmed
pubmed-article:9746734pubmed:issn0006-3363lld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:SilvestriniBBlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:ChengC SCSlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:SunRRlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:ChengC YCYlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:LeoneM GMGlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:XieYYlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:ONGS TSTlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:BraghiroliLLlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:GiacomelliSSlld:pubmed
pubmed-article:9746734pubmed:authorpubmed-author:SorrentinoCClld:pubmed
pubmed-article:9746734pubmed:issnTypePrintlld:pubmed
pubmed-article:9746734pubmed:volume59lld:pubmed
pubmed-article:9746734pubmed:ownerNLMlld:pubmed
pubmed-article:9746734pubmed:authorsCompleteYlld:pubmed
pubmed-article:9746734pubmed:pagination843-53lld:pubmed
pubmed-article:9746734pubmed:dateRevised2007-11-15lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:meshHeadingpubmed-meshheading:9746734-...lld:pubmed
pubmed-article:9746734pubmed:year1998lld:pubmed
pubmed-article:9746734pubmed:articleTitleRat prostaglandin D2 synthetase: its tissue distribution, changes during maturation, and regulation in the testis and epididymis.lld:pubmed
pubmed-article:9746734pubmed:affiliationThe Population Council, New York, New York 10021, USA.lld:pubmed
pubmed-article:9746734pubmed:publicationTypeJournal Articlelld:pubmed
pubmed-article:9746734pubmed:publicationTypeResearch Support, U.S. Gov't, P.H.S.lld:pubmed
pubmed-article:9746734pubmed:publicationTypeResearch Support, Non-U.S. Gov'tlld:pubmed
entrez-gene:25526entrezgene:pubmedpubmed-article:9746734lld:entrezgene