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pmid: 8977099
We have previously reported on radiation‐induction of ptk‐3 in rat astrocyte culture [Sakuma et al. (1995) Radiat. Res. 143, 1–7]. Ptk‐3 was considered to be a rat version of human DDR (discoidin domain receptor). We cloned and analyzed genomic DNA of the DDR and its promoter region. We discovered that the promoter region contained a consensus sequence of the p53 tumor suppressor binding site. Adenovirusmediated p53 transfection induced a high level of DDR mRNA in SAOS2 human osteosarcoma cells. These results indicate that DDR is up‐regulated by the p53 protein.
Genomic DNA structure, Molecular Sequence Data, Chromosome Mapping, Receptor Protein-Tyrosine Kinases, Human DDR gene, Blotting, Northern, Genes, p53, Transfection, Up-Regulation, Receptors, Mitogen, Tumor Cells, Cultured, Humans, Cloning, Molecular, Tumor Suppressor Protein p53, p53 regulatory element, Promoter Regions, Genetic, Discoidin Domain Receptors
Genomic DNA structure, Molecular Sequence Data, Chromosome Mapping, Receptor Protein-Tyrosine Kinases, Human DDR gene, Blotting, Northern, Genes, p53, Transfection, Up-Regulation, Receptors, Mitogen, Tumor Cells, Cultured, Humans, Cloning, Molecular, Tumor Suppressor Protein p53, p53 regulatory element, Promoter Regions, Genetic, Discoidin Domain Receptors
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 35 | |
popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |