Molecular mechanisms of drug addiction [published erratum appears in J Neurosci 1992 Aug;12(8):following table of contents]
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چکیده
منابع مشابه
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To determine the role of each intracellular domain of the fibronectin receptor in receptor distribution, chimeric receptors were constructed containing the human interleukin-2 receptor (gp55 subunit) as the extracellular and transmembrane domains, in combination with either the alpha 5 or beta 1 intracellular domain of the fibronectin receptor as the cytoplasmic domain. These chimeric receptors...
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متن کاملMolecular mechanisms of drug addiction.
Regulation of gene expression is one mechanism by which drugs of abuse can induce relatively long-lasting changes in the brain to cause a state of addiction. Here, we focus on two transcription factors, CREB (cAMP response element binding protein) and DeltaFosB, which contribute to drug-induced changes in gene expression. Both are activated in the nucleus accumbens, a major brain reward region,...
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A cDNA encoding a unique hyaluronan receptor has been molecularly cloned from a lambda GT11 3T3 cDNA expression library. Immunoblot analyses of cell lysates, using antibodies to peptides encoded in the cDNA, specifically react with a 58-kD protein. This protein is regulated by the mutant H-ras gene in cells containing a metallothionein promoter H-ras hybrid gene. Further, antibodies to peptide ...
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Anti-double-stranded DNA antibodies are the hallmark of the disease systemic lupus erythematosus and are believed to contribute to pathogenesis. While a large number of anti-DNA antibodies from mice with lupus-like syndromes have been characterized and their variable region genes sequenced, few human anti-DNA antibodies have been reported. We describe here the variable region gene sequences of ...
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ژورنال
عنوان ژورنال: The Journal of Neuroscience
سال: 1992
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.12-07-02439.1992