rdf:type |
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lifeskim:mentions |
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pubmed:issue |
1
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pubmed:dateCreated |
2001-5-17
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pubmed:abstractText |
The c-fos transcriptional factor forms an activator protein-1 (AP-1) complex with proteins from the Jun family, which plays an important role in the central nervous system. The responses of AP-1 transcriptional factors induced by kainic acid (KA) treatment have been well studied, although the transcriptional regulation of these KA-induced factors has not been clearly characterized. To investigate the role of different stimuli in controlling of the splicing of c-fos mRNA, we performed reverse transcriptional polymerase chain reaction. The results showed that spliced and unspliced c-fos is present in rat brain following KA treatment and in lipopolysaccharide (LPS)-treated primary mouse cortical brain cell cultures. Furthermore, tyrosine kinase and protein phosphatase inhibitors alter the preponderance of c-fos transcripts following LPS treatment.
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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 |
Jun
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pubmed:issn |
0304-3940
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pubmed:author |
|
pubmed:issnType |
Print
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pubmed:day |
1
|
pubmed:volume |
305
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
17-20
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:11356297-Animals,
pubmed-meshheading:11356297-Base Sequence,
pubmed-meshheading:11356297-Brain,
pubmed-meshheading:11356297-DNA, Recombinant,
pubmed-meshheading:11356297-Excitatory Amino Acid Agonists,
pubmed-meshheading:11356297-Kainic Acid,
pubmed-meshheading:11356297-Lipopolysaccharides,
pubmed-meshheading:11356297-Male,
pubmed-meshheading:11356297-Molecular Sequence Data,
pubmed-meshheading:11356297-Proto-Oncogene Proteins c-fos,
pubmed-meshheading:11356297-RNA, Messenger,
pubmed-meshheading:11356297-Rats,
pubmed-meshheading:11356297-Rats, Inbred F344,
pubmed-meshheading:11356297-Reverse Transcriptase Polymerase Chain Reaction
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pubmed:year |
2001
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pubmed:articleTitle |
Induction of unspliced c-fos messenger RNA in rodent brain by kainic acid and lipopolysaccharide.
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pubmed:affiliation |
Division of Neurology, University Department of Medicine, University of Hong Kong, Queen Mary Hospital, Hong Kong
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pubmed:publicationType |
Journal Article
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