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Publication
Featured researches published by Fumihiko Koike.
Annals of Neurology | 2000
Yoko Shibasaki; Hajime Tanaka; Kiyoshi Iwabuchi; Sari Kawasaki; Hiroshi Kondo; Kazutoshi Uekawa; Masayuki Ueda; Tatsushi Kamiya; Yasuo Katayama; Akinori Nakamura; Hiroshi Takashima; Masanori Nakagawa; Masayuki Masuda; Hiroya Utsumi; Takuya Nakamuro; Kazuo Tada; Kazuhiro Kurohara; Ken Inoue; Fumihiko Koike; Tetsuo Sakai; Shoji Tsuji; Hisashi Kobayashi
To date, three loci for autosomal recessive hereditary spastic paraplegia (ARHSP) linked to chromosomes 8p12‐q13, 16qter, and 15q13–15 have been characterized. We have clinically characterized 13 Japanese ARHSP families and performed genetic linkage analyses. All 13 families were classified as having the “complicated” form, which manifests with mental impairment and thin corpus callosum. Linkage to the 8p12‐q13 and 16qter loci was excluded, although 10 of the 13 families showed marker data consistent with linkage to the 15q13–15 locus. The multipoint LOD score of the 10 families linked to chromosome 15 was above 9.00 in the 3‐centimorgan segment flanked by D15S994 and D15S659, with a maximum multipoint LOD score of 9.68 at a position 1.2 centimorgans telomeric from D15S994 to D15S659. We have shown that ARHSP with thin corpus callosum, a subtype of recessive spastic paraplegia, maps to chromosome 15q13–15. Ann Neurol 2000;48:108–112
Annals of Neurology | 1991
Yasunobu Antoku; Fumihiko Koike; Yachiyo Ohtsuka; Tetsuo Sakai; Kohsuke Tsukamoto; Hitoshi Nagara; Hiroshi Iwashita; Ikuo Goto
Archive | 1993
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Tetsuo Sakai; Kaoru Tanaka
Archive | 2001
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Takashi Tokuyama; Hirotoshi Hayasawa; Mitsunori Takase; Kyoichi Oshida
Archive | 2001
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Takashi Tokuyama; Hirotoshi Hayasawa; Mitsunori Takase; Kyoichi Oshida
Archive | 2001
Yasunobu Antoku; Hirotoshi Hayasawa; Fumihiko Koike; Kyoichi Oshida; Mitsunori Morinaga Milk Industry Co. Ltd Takase; Takashi Tokuyama; Kosuke Tsukamoto
Archive | 2001
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Takashi Tokuyama; Hirotoshi Hayasawa; Mitsunori Takase; Kyoichi Oshida
Archive | 1993
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Tetsuo Sakai; Kaoru Tanaka
Archive | 1993
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Tetsuo Sakai; Kaoru Tanaka
Archive | 1993
Yasunobu Antoku; Kosuke Tsukamoto; Fumihiko Koike; Tetsuo Sakai; Kaoru Tanaka