Katsuya Ota
Nara Medical University
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Publication
Featured researches published by Katsuya Ota.
Journal of Virology | 2004
Masanori Kameoka; Souichi Nukuzuma; Asako Itaya; Yasuharu Tanaka; Katsuya Ota; Kazuyoshi Ikuta; Koichiro Yoshihara
ABSTRACT We established small interfering RNA (siRNA) directed against poly(ADP-ribose) polymerase 1 (PARP-1) that effectively reduces the expression of PARP-1 in two human cell lines. Established siRNA against PARP-1 significantly suppressed human immunodeficiency virus type 1 (HIV-1) replication, as well as the activation of the integrated HIV-1 long terminal repeat promoter. These results indicate that PARP-1 is required for efficient HIV-1 replication in human cells. We propose that PARP-1 may serve as a cellular target for RNA interference-mediated gene silencing to inhibit HIV-1 replication.
The Journal of Neuroscience | 2001
Alexander G. Yakovlev; Katsuya Ota; Geping Wang; Vilen A. Movsesyan; Wei-Li Bao; Koichiro Yoshihara; Alan I. Faden
Biochemical Journal | 2000
Masanori Kameoka; Katsuya Ota; Toshifumi Tetsuka; Yasuharu Tanaka; Asako Itaya; Takashi Okamoto; Koichiro Yoshihara
Journal of Biochemistry | 2002
Katsuya Ota; Alexander G. Yakovlev; Asako Itaya; Masanori Kameoka; Yasuharu Tanaka; Koichiro Yoshihara
Biochemical and Biophysical Research Communications | 2005
Masanori Kameoka; Souichi Nukuzuma; Asako Itaya; Yasuharu Tanaka; Katsuya Ota; Yoshiaki Inada; Kazuyoshi Ikuta; Koichiro Yoshihara
Biochemical and Biophysical Research Communications | 2004
Yasuharu Tanaka; Masanori Kameoka; Asako Itaya; Katsuya Ota; Koichiro Yoshihara
Biochemical and Biophysical Research Communications | 1999
Masanori Kameoka; Yasuharu Tanaka; Katsuya Ota; Asako Itaya; Koichiro Yoshihara
Biochemical and Biophysical Research Communications | 2003
Katsuya Ota; Masanori Kameoka; Yasuharu Tanaka; Asako Itaya; Koichiro Yoshihara
Experimental Cell Research | 2006
Yasuharu Tanaka; Katsuya Ota; Masanori Kameoka; Asako Itaya; Koichiro Yoshihara
Experimental Cell Research | 1999
Yasuharu Tanaka; Masanori Kameoka; Katsuya Ota; Asako Itaya; Kazuyoshi Ikuta; Koichiro Yoshihara
