Kamiya, H., Kasai, H. Formation of 2-hydroxydeoxyadenosine triphosphate, an oxidatively damaged nucleotide, and its incorporation by DNA polymerases. J. Biol. Chem.,270, 19446-19450 (1995)
Kamiya, H., Ueda, T., Ohgi, T., Matsukage, A., Kasai, H. Misincorporation of dAMP opposite 2-hydroxyadenine, an oxidative form of adenine. Nucleic Acids Res., 23, 761-766 (1995)
Murata-Kamiya, N., Kamiya, H., Iwamoto, N., and Kasai, H. Formation of a mutagen, glyoxal, from DNA treated with oxygen free radicals. Carcinogenesis, 16, 2251-2253 (1995)
Kamiya, H., Murata-Kamiya, N., Koizume, S., Inoue, H., Nishimura, S., Ohtsuka, E. 8-Hydroxyguanine (7,8-dihydro-8-oxoguanine) in hot spots of the c-Ha-ras gene. Effects of sequence contexts on mutation spectra. Carcinogenesis, 16, 883-889 (1995)
Kamiya, H., Miura, H., Murata-Kamiya, N., Ishikawa, H., Sakaguchi, T., Inoue, H., Sasaki, T., Masutani, C., Hanaoka, F., Nishimura, S., Ohtsuka, E. 8-Hydroxyadenine (7,8-dihydro-8-oxoadenine) induces misincorporation in in vitro DNA synthesis and mutations in NIH3T3 cells. Nucleic Acids Res., 23, 2893-2899 (1995)
Koizume, S., Kamiya, H., Inoue, H., Ohtsuka, E. Synthesis and thermodynamic stabilities of damaged DNA involving 8-hydroxyguanine (7,8-dihydro-8-oxoguanine) in a ras gene fragment. Nucleosides and Nucleotides, 13, 1517-1534 (1994)
Kamiya, H., Murata, N., Murata, T., Iwai, S., Matsukage, A., Masutani, C., Hanaoka, F., Ohtsuka, E. Cyclobutane thymine-photodimers in a ras protooncogene hot spot activate the gene by point mutation. Nucleic Acids Res. 21, 2355-2361 (1993)
Kamiya, H., Miura, H., Kato, H., Nishimura, S., Ohtsuka, E. Induction of mutation of a synthetic c-Ha-ras gene containing hypoxanthine. Cancer Res., 52 , 1836-1839 (1992)
Kamiya, H., Miura, K., Ishikawa, H., Inoue, H., Nishimura, S., Ohtsuka, E. c-Ha-ras containing 8-hydroxyguanine at codon 12 induces point mutations at the modified and adjacent positions. Cancer Res., 52, 3483-3485 (1992)
Kamiya, H., Suzuki, M., Komatsu, Y., Miura, H., Kikuchi, K., Sakaguchi, T., Murata, N., Masutani, C., Hanaoka, F., Ohtsuka, E. An abasic site analogue activates a c-Ha-ras gene by a point mutation at modified and adjacent positions. Nucleic Acids Res., 20, 4409-4415 (1992)