rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
10
|
pubmed:dateCreated |
1991-7-11
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pubmed:abstractText |
We describe the synthesis of 2'-O-methyl, 2'-O-ethyl oligoribonucleotides and phosphorothioate oligodeoxyribonucleotides and demonstrate their utility as inhibitors of the in vitro U7 snRNP-dependent mRNA processing event. These 2'-O-modified compounds were designed to possess the binding affinity of an RNA molecule towards a complementary RNA target with an enhanced stability against nucleases. The 2'-O-methyl and 2'-O-ethyl antisense compounds function as potent inhibitors of the reaction at 1-10 nM, approximately 5-fold more effective than a natural antisense RNA molecule and requiring an approximate 5-fold excess over the target RNA for 80% inhibition of the processing reaction.
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/1710340-1696685,
http://linkedlifedata.com/resource/pubmed/commentcorrection/1710340-1824936,
http://linkedlifedata.com/resource/pubmed/commentcorrection/1710340-2145581,
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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:month |
May
|
pubmed:issn |
0305-1048
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pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
25
|
pubmed:volume |
19
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
2629-35
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading |
pubmed-meshheading:1710340-Base Sequence,
pubmed-meshheading:1710340-Chromatography, High Pressure Liquid,
pubmed-meshheading:1710340-Histones,
pubmed-meshheading:1710340-Methylation,
pubmed-meshheading:1710340-Molecular Sequence Data,
pubmed-meshheading:1710340-Nucleic Acid Conformation,
pubmed-meshheading:1710340-Oligodeoxyribonucleotides,
pubmed-meshheading:1710340-Oligoribonucleotides,
pubmed-meshheading:1710340-RNA,
pubmed-meshheading:1710340-RNA, Antisense,
pubmed-meshheading:1710340-RNA Processing, Post-Transcriptional,
pubmed-meshheading:1710340-Ribonucleoproteins,
pubmed-meshheading:1710340-Ribonucleoproteins, Small Nuclear,
pubmed-meshheading:1710340-Thionucleotides
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pubmed:year |
1991
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pubmed:articleTitle |
2'-O-methyl, 2'-O-ethyl oligoribonucleotides and phosphorothioate oligodeoxyribonucleotides as inhibitors of the in vitro U7 snRNP-dependent mRNA processing event.
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pubmed:affiliation |
Institute for Molecular Pathology, Vienna, Austria.
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pubmed:publicationType |
Journal Article
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