H
Hideaki Itoh
Researcher at Saga University
Publications - 48
Citations - 1009
Hideaki Itoh is an academic researcher from Saga University. The author has contributed to research in topics: Self-organizing map & Voltage. The author has an hindex of 9, co-authored 46 publications receiving 929 citations. Previous affiliations of Hideaki Itoh include Tokyo Institute of Technology & University of Tokyo.
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Journal ArticleDOI
Dopamine Neurons Can Represent Context-Dependent Prediction Error
TL;DR: It is found that monkey DA neurons can encode a context-dependent prediction error, which can be simulated only by implementing the relevant context into the TD model.
Journal ArticleDOI
Modulation of saccadic eye movements by predicted reward outcome.
TL;DR: A memory-guided saccade task in which only one fixed direction out of four was rewarded, called the one-direction-rewarded task (1DR), found that the parameters of saccades changed depending on whether or not the saccADE was followed by reward.
Journal ArticleDOI
Genetic polymorphisms of tobacco- and alcohol-related metabolizing enzymes and the risk of hepatocellular carcinoma
Masahiro Munaka,Kiyotaka Kohshi,Toshihiro Kawamoto,Shin Takasawa,Naoki Nagata,Hideaki Itoh,Susumu Oda,Takahiko Katoh +7 more
TL;DR: It is concluded that habitual alcohol drinking is likely to lead to an increased risk of HCC, and any C2alleles of CYP2E1 as well as any two alleles of ALDH2were also associated with an increasedrisk of H CC.
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Inherited polymorphism in the N-acetyltransferase 1 (NAT1) and 2 (NAT2) genes and susceptibility to gastric and colorectal adenocarcinoma.
Takahiko Katoh,Robert Boissy,Naoki Nagata,Kyoko Kitagawa,Yusuke Kuroda,Hideaki Itoh,Toshihiro Kawamoto,Douglas A. Bell +7 more
TL;DR: The results suggest the NAT1*10 allele may be an important genetic determinant of the well‐differentiated type of gastric adenocarcinoma, which may be induced by smoking.
Journal ArticleDOI
Correlation of primate caudate neural activity and saccade parameters in reward-oriented behavior.
Hideaki Itoh,Hiroyuki Nakahara,Hiroyuki Nakahara,Okihide Hikosaka,Reiko Kawagoe,Yoriko Takikawa,Kazuyuki Aihara +6 more
TL;DR: It is suggested that, while a majority of CD neurons receive reward-related signals, only some of them can make a significant contribution to change saccadic outputs based on expected reward.