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The transcriptional program regulated by the tumor suppressor p53 was analysed using oligonucleotide microarrays. A human lung cancer cell line that expresses the temperature sensitive murine p53 was utilized to quantitate mRNA levels of various genes at different time points after shifting the temperature to 32 degrees C. Inhibition of protein synthesis by(More)
Chromosomal numerical aberrations (CNAs), particularly regional amplifications and deletions, are a hallmark of solid tumor genomes. These genomic alterations carry the potential to convey etiologic and clinical significance by virtue of their clonality within a tumor cell population, their distinctive patterns in relation to tumor staging, and their(More)
The transcriptional program regulated by the tumor suppressor p53 was analysed using oligonucleotide microarrays. A human lung cancer cell line that expresses the temperature sensitive murine p53 was utilized to quantitate mRNA levels of various genes at di€erent time points after shifting the temperature to 328C. Inhibition of protein synthesis by(More)
Chromosomal numerical aberrations (CNAs), particularly regional amplifications and deletions, are a hallmark of solid tumor genomes. These genomic alterations carry the potential to convey etiologic and clinical significance by virtue of their clonality within a tumor cell population, their distinctive patterns in relation to tumor staging, and their(More)
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