Article
p53 gene mutations in SKH-1 mouse tumors differentially induced by UVB and combined subcarcinogenic benzo[a]pyrene and UVA.
Photochemistry and photobiology - 1 Jan 2000
Wang Yongyin, Zhou Xueyan, Weinstein Elhav, Maryles Billie, Zhang Yanzhen, Moore Julian, Gao Dayuan, Atencio David P, Rosenstein Barry S, Lebwohl Mark, Chen Hong-Duo, Xiao Ting, Wei Huachen
Abstract excerpt
We compared the frequency and spectra of p53 mutations in skin tumors from UVB-irradiated and benzo(a)pyrene-UVA-treated SKH-1 mice. Analysis of p53 mutations using a combination of polymerase chain reaction, denaturing high-performance liquid chromatography, and sequencing shows that the frequency and spectrum of p53 mutations in BaP-UVA-induced tumors are quite different from those in UVB-induced tumors. SKH-1...
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