| Literature DB >> 2579323 |
M Shibuya, J Yokota, Y Ueyama.
Abstract
Three of 16 human gastric adenocarcinoma samples, maintained as solid tumors in nude mice, were found to carry amplified c-myc genes. In two samples with a high degree of c-myc DNA amplification (15- to 30-fold), double minute chromosomes were observed in karyotype analysis. The level of c-myc RNA was markedly elevated in a rapidly growing and poorly differentiated tumor, whereas it was only slightly elevated in a slowly growing and more differentiated tumor.Entities:
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Year: 1985 PMID: 2579323 PMCID: PMC366726 DOI: 10.1128/mcb.5.2.414-418.1985
Source DB: PubMed Journal: Mol Cell Biol ISSN: 0270-7306 Impact factor: 4.272