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1

Functional abnormalities in the left ventrolateral prefrontal cortex during a semantic fluency task, and their association with thought disorder in patients with schizophrenia

Marumo, Kohei, Takizawa, Ryu, Kinou, Masaru, Kawasaki, Shingo, Kawakubo, Yuki, Fukuda, Masato, Kasai, Kiyoto

Journal:

Year:

2014

Language:

english

File:

PDF, 1.28 MB

english, 2014

2

Metal Concentrations in the Serum and Hair of Patients With Titanium Alloy Spinal Implants

Kasai, Yuichi, Iida, Ryu, Uchida, Atsumasa

Journal:

Year:

2003

Language:

english

File:

PDF, 281 KB

english, 2003

3

Neuroimaging-aided differential diagnosis of the depressive state

Takizawa, Ryu, Fukuda, Masato, Kawasaki, Shingo, Kasai, Kiyoto, Mimura, Masaru, Pu, Shenghong, Noda, Takamasa, Niwa, Shin-ichi, Okazaki, Yuji

Journal:

Year:

2014

Language:

english

File:

PDF, 1.72 MB

english, 2014

4

Potential biomarker of subjective quality of life: Prefrontal activation measurement by near-infrared spectroscopy

Satomura, Yoshihiro, Takizawa, Ryu, Koike, Shinsuke, Kawasaki, Shingo, Kinoshita, Akihide, Sakakibara, Eisuke, Nishimura, Yukika, Kasai, Kiyoto

Journal:

Social Neuroscience

Year:

2014

Language:

english

File:

PDF, 325 KB

english, 2014

5

10.1097/00007632-200306150-00018

Kasai, Yuichi, Iida, Ryu, Uchida, Atsumasa

Journal:

Year:

2003

Language:

english

File:

PDF, 281 KB

english, 2003

6

Improvement of the deformation capacity o the column-to-beam joint by the reinforce welding method around the scallop bottom

Suzuki, Reiichi, Suga, Tetsuo, Kasai, Ryu, Nakagomi, Tadao

Journal:

Welding International

Year:

2016

Language:

english

File:

PDF, 3.25 MB

english, 2016

7

Tissue Renin-Angiotensin System in the Intervertebral Disc

Morimoto, Ryo, Akeda, Koji, Iida, Ryu, Nishimura, Akinobu, Tsujii, Masaya, Obata, Shuji, Kasai, Yuichi, Uchida, Atsumasa, Sudo, Akihiro

Journal:

Year:

2013

Language:

english

File:

PDF, 1.74 MB

english, 2013

8

Mathematical model of complex weld penetration profile: A case of square AC waveform arc welding

Choudhury, Sanatan, Sharma, Abhay, Mohanty, Uttam Kumar, Kasai, Ryu, Komura, Masaharu, Tanaka, Manabu, Suga, Tetsuo

Journal:

Journal of Manufacturing Processes

Year:

2017

Language:

english

File:

PDF, 2.39 MB

english, 2017

9

A case of petrous bone myxoid chondrosarcoma associated with cerebellar hemorrhage

Hideyuki Ohshige, Harubumi Kasai, Takumi Imahori, Takashi Ryu, Keiichi Azuma, Kunikazu Yoshimura, Yasuo Yamanouchi, Keiji Kawamoto

Journal:

Brain Tumor Pathology

Year:

2005

Language:

english

File:

PDF, 359 KB

english, 2005

10

Phonological fluency is uniquely impaired in Japanese-speaking schizophrenia patients: Confirmation study

Motomu Suga, Miki Uetsuki, Ryu Takizawa, Tsuyoshi Araki, Kiyoto Kasai

Journal:

Psychiatry and Clinical Neurosciences

Year:

2011

Language:

english

File:

PDF, 53 KB

english, 2011

11

Idiopathic carbonyl stress in a drug-naive case of at-risk mental state

Makoto Arai, Shinsuke Koike, Norihito Oshima, Ryu Takizawa, Tsuyoshi Araki, Mitsuhiro Miyashita, Atsushi Nishida, Toshio Miyata, Kiyoto Kasai, Masanari Itokawa

Journal:

Psychiatry and Clinical Neurosciences

Year:

2011

Language:

english

File:

PDF, 43 KB

english, 2011

12

Prefrontal cortex activity during response inhibition associated with excitement symptoms in schizophrenia

Yukika Nishimura, Ryu Takizawa, Miya Muroi, Kohei Marumo, Masaru Kinou, Kiyoto Kasai

Journal:

Year:

2011

Language:

english

File:

PDF, 1.19 MB

english, 2011

13

Decreased prefrontal activation during letter fluency task in adults with pervasive developmental disorders: A near-infrared spectroscopy study

Hitoshi Kuwabara, Kiyoto Kasai, Ryu Takizawa, Yuki Kawakubo, Hidenori Yamasue, Mark A. Rogers, Michiko Ishijima, Keiichiro Watanabe, Nobumasa Kato

Journal:

Behavioural Brain Research

Year:

2006

Language:

english

File:

PDF, 310 KB

english, 2006

14

Association between severe dorsolateral prefrontal dysfunction during random number generation and earlier onset in schizophrenia

Shinsuke Koike, Ryu Takizawa, Yukika Nishimura, Kohei Marumo, Masaru Kinou, Yuki Kawakubo, Mark A. Rogers, Kiyoto Kasai

Journal:

Clinical Neurophysiology

Year:

2011

Language:

english

File:

PDF, 781 KB

english, 2011

15

86. Rapid movement of water and cryoprotectants in pig expanded blastocysts via channel processes—Its relevance to their tolerance of cryopreservation

*Keisuke Edashige, Bo Jin, Ryu-ichi Higashiyama, Jun-ichi Yonezawa, Masashi Miyake, Sei-ichi Takahashi, Ken-ichi Yazawa, Magosaburo Kasai

Journal:

Year:

2009

Language:

english

File:

PDF, 45 KB

english, 2009

16

Multiple-time replicability of near-infrared spectroscopy recording during prefrontal activation task in healthy men

Toshiaki Kono, Koji Matsuo, Koichi Tsunashima, Kiyoto Kasai, Ryu Takizawa, Mark A. Rogers, Hidenori Yamasue, Tetsu Yano, Yuji Taketani, Nobumasa Kato

Journal:

Neuroscience Research

Year:

2007

Language:

english

File:

PDF, 1013 KB

english, 2007

17

Gender difference in right lateral prefrontal hemodynamic response while viewing fearful faces: A multi-channel near-infrared spectroscopy study

Kohei Marumo, Ryu Takizawa, Yuki Kawakubo, Toshiaki Onitsuka, Kiyoto Kasai

Journal:

Neuroscience Research

Year:

2009

Language:

english

File:

PDF, 1.57 MB

english, 2009

18

Predicting the effect of the methylphenidate hydrochloride in children with ADHD using multi-channel NIRS

Ayaka Takahashi, Yuki Kawakubo, Yukika Nishimura, Hitoshi Kuwabara, Ryu Takizawa, Kiyoto Kasai

Journal:

Neuroscience Research

Year:

2010

Language:

english

File:

PDF, 78 KB

english, 2010

19

Association between sigma-1 receptor gene polymorphism and prefrontal hemodynamic response induced by cognitive activation in schizophrenia

Ryu Takizawa, Kenji Hashimoto, Mamoru Tochigi, Yuki Kawakubo, Kohei Marumo, Tsukasa Sasaki, Masato Fukuda, Kiyoto Kasai

Journal:

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Year:

2009

Language:

english

File:

PDF, 422 KB

english, 2009

20

23. Association between polymorphism of susceptibility genes and prefrontal hemodynamic activation in schizophrenia: A NIRS study

Ryu Takizawa, Mamoru Tochigi, Kohei Marumo, Yuki Kawakubo, Tsukasa Sasaki, Masato Fukuda, Kiyoto Kasai

Journal:

Clinical Neurophysiology

Year:

2009

Language:

english

File:

PDF, 37 KB

english, 2009

21

Reduced frontopolar activation during verbal fluency task in schizophrenia: A multi-channel near-infrared spectroscopy study

Ryu Takizawa, Kiyoto Kasai, Yuki Kawakubo, Kohei Marumo, Shingo Kawasaki, Hidenori Yamasue, Masato Fukuda

Journal:

Schizophrenia Research

Year:

2008

Language:

english

File:

PDF, 1.32 MB

english, 2008

22

Different hemodynamic response patterns in the prefrontal cortical sub-regions according to the clinical stages of psychosis

Shinsuke Koike, Ryu Takizawa, Yukika Nishimura, Yosuke Takano, Yoichiro Takayanagi, Masaru Kinou, Tsuyoshi Araki, Hirohiko Harima, Masato Fukuda, Yuji Okazaki, Kiyoto Kasai

Journal:

Schizophrenia Research

Year:

2011

Language:

english

File:

PDF, 943 KB

english, 2011

23

Poster #40 LONGITUDINAL HEMODYNAMIC CHANGES AND PREDICTION OF FUNCTIONAL OUTCOME IN AT-RISK MENTAL STATE AND FIRST-EPISODE PSYCHOSIS

Shinsuke Koike, Yoshihiro Satomura, Yukika Nishimura, Yosuke Takano, Norichika Iwashiro, Motomu Suga, Ryu Takizawa, Tsuyoshi Araki, Kiyoto Kasai

Journal:

Schizophrenia Research

Year:

2012

Language:

english

File:

PDF, 92 KB

english, 2012

24

Comprehensive DNA methylation analysis of peripheral blood cells derived from patients with first-episode schizophrenia

Nishioka, Masaki, Bundo, Miki, Koike, Shinsuke, Takizawa, Ryu, Kakiuchi, Chihiro, Araki, Tsuyoshi, Kasai, Kiyoto, Iwamoto, Kazuya

Journal:

Journal of Human Genetics

Year:

2013

Language:

english

File:

PDF, 525 KB

english, 2013

25

A NIRS–fMRI investigation of prefrontal cortex activity during a working memory task

Sato, Hiroki, Yahata, Noriaki, Funane, Tsukasa, Takizawa, Ryu, Katura, Takusige, Atsumori, Hirokazu, Nishimura, Yukika, Kinoshita, Akihide, Kiguchi, Masashi, Koizumi, Hideaki, Fukuda, Masato, Kasai, K

Journal:

Year:

2013

Language:

english

File:

PDF, 1.89 MB

english, 2013

26

Differential spatiotemporal characteristics of the prefrontal hemodynamic response and their association with functional impairment in schizophrenia and major depression

Kinou, Masaru, Takizawa, Ryu, Marumo, Kohei, Kawasaki, Shingo, Kawakubo, Yuki, Fukuda, Masato, Kasai, Kiyoto

Journal:

Schizophrenia Research

Year:

2013

Language:

english

File:

PDF, 1.32 MB

english, 2013

27

Reduced but broader prefrontal activity in patients with schizophrenia during n-back working memory tasks: A multi-channel near-infrared spectroscopy study

Koike, Shinsuke, Takizawa, Ryu, Nishimura, Yukika, Kinou, Masaru, Kawasaki, Shingo, Kasai, Kiyoto

Journal:

Journal of Psychiatric Research

Year:

2013

Language:

english

File:

PDF, 644 KB

english, 2013

28

Poster #T47 SIMILAR AGE-RELATED DECLINE IN CORTICAL ACTIVITY OVER FRONTOTEMPORAL REGIONS IN SCHIZOPHRENIA AND HEALTHY INDIVIDUALS: A MULTI-CHANNEL NEAR-INFRARED SPECTROSCOPY STUDY

Chou, Po Han, Shinsuke, Koike, Nishimura, Yukika, Satomura, Yoshihiro, Kinoshita, Akihide, Takizawa, Ryu, Chan, Chin Hong, Lan, Tsuo Hung, Kasai, Kiyoto

Journal:

Schizophrenia Research

Year:

2014

Language:

english

File:

PDF, 113 KB

english, 2014

29

IRELAND.

Chou, Po-Han, Koike, Shinsuke, Nishimura, Yukika, Kawasaki, Shingo, Satomura, Yoshihiro, Kinoshita, Akihide, Takizawa, Ryu, Kasai, Kiyoto

Journal:

Year:

1897

Language:

english

File:

PDF, 454 KB

english, 1897

30

Distinct effects of duration of untreated psychosis on brain cortical activities in different treatment phases of schizophrenia: A multi-channel near-infrared spectroscopy study

Chou, Po-Han, Koike, Shinsuke, Nishimura, Yukika, Kawasaki, Shingo, Satomura, Yoshihiro, Kinoshita, Akihide, Takizawa, Ryu, Kasai, Kiyoto

Journal:

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Year:

2014

Language:

english

File:

PDF, 649 KB

english, 2014

31

Effect of GRM3 gene polymorphism on cerebral blood flow in category fluencytask: A NIRS study

Kinoshita, Akihide, Takizawa, Ryu, Nishimura, Yukika, Marumo, Kouhei, Tochigi, Mamoru, Sasaki, Tsukasa, Kasai, Kiyoto

Journal:

Neuroscience Research

Year:

2011

Language:

english

File:

PDF, 105 KB

english, 2011

32

Effect of BDNF val66met genetic variation on prefrontal hemodynamic response in human

Koike, Shinsuke, Takizawa, Ryu, Tochigi, Mamoru, Marumo, Kohei, Kawakubo, Yuki, Kinou, Masaru, Sasaki, Tsukasa, Kasai, Kiyoto

Journal:

Neuroscience Research

Year:

2009

Language:

english

File:

PDF, 115 KB

english, 2009

33

Association between EGR3 gene polymorphism and prefrontal hemodynamic response during cognitive task in patients with schizophrenia

Nishimura, Yukika, Takizawa, Ryu, Koike, Shinsuke, Tochigi, Mamoru, Sasaki, Tsukasa, Yoshikawa, Takeo, Kasai, Kiyoto

Journal:

Neuroscience Research

Year:

2011

Language:

english

File:

PDF, 113 KB

english, 2011

34

An fMRI study of visual lexical decision in patients with schizophrenia and clinical high-risk individuals

Natsubori, Tatsunobu, Hashimoto, Ryu-ichiro, Yahata, Noriaki, Inoue, Hideyuki, Takano, Yosuke, Iwashiro, Norichika, Koike, Shinsuke, Gonoi, Wataru, Sasaki, Hiroki, Takao, Hidemasa, Abe, Osamu, Kasai,

Journal:

Schizophrenia Research

Year:

2014

Language:

english

File:

PDF, 1.03 MB

english, 2014

35

Synthesis, characterization, and properties of ethylene-coordinated complexes of .beta.-platinum(II) ketones. [Erratum to document cited in CA114(15):143665d]

Ikura, Kiyoshi, Ryu, Ilhyong, Ogawa, Akiya, Sonoda, Noboru, Harada, Shigeharu, Kasai, Nobutami

Journal:

Organometallics

Year:

1992

File:

PDF, 41 KB

1992

36

Synthesis, characterization, and properties of ethylene-coordinated complexes of .beta.-platinum(II) ketones

Ikura, Kiyoshi., Ryu, Ilhyong., Ogawa, Akiya., Sonoda, Noboru., Harada, Shigeharu., Kasai, Nobutami.

Journal:

Organometallics

Year:

1991

Language:

english

File:

PDF, 258 KB

english, 1991

37

Theoretical Study of O 2 −H 2 O: Potential Energy Surface, Molecular Vibrations, and Equilibrium Constant at Atmospheric Temperatures

Sabu, Akiyoshi, Kondo, Satomi, Saito, Ryu, Kasai, Yasuko, Hashimoto, Kenro

Journal:

Journal of Physical Chemistry A

Year:

2005

Language:

english

File:

PDF, 133 KB

english, 2005

38

Effect of metabotropic glutamate receptor-3 variants on prefrontal brain activity in schizophrenia: An imaging genetics study using multi-channel near-infrared spectroscopy

Kinoshita, Akihide, Takizawa, Ryu, Koike, Shinsuke, Satomura, Yoshihiro, Kawasaki, Shingo, Kawakubo, Yuki, Marumo, Kohei, Tochigi, Mamoru, Sasaki, Tsukasa, Nishimura, Yukika, Kasai, Kiyoto

Journal:

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Year:

2015

Language:

english

File:

PDF, 876 KB

english, 2015

39

Corrigendum to “Reduced but broader prefrontal activity in patients with schizophrenia during n-back working memory tasks: A multi-channel near-infrared spectroscopy study” [J Psychiatr Res 47 (2013) 1240–1246]

Koike, Shinsuke, Takizawa, Ryu, Nishimura, Yukika, Kinou, Masaru, Kawasaki, Shingo, Kasai, Kiyoto

Journal:

Journal of Psychiatric Research

Year:

2015

Language:

english

File:

PDF, 132 KB

english, 2015

40

Psychological symptom and social functioning subscales of the modified Global Assessment of Functioning scale: Reliability and validity of the Japanese version

Eguchi, Satoshi, Koike, Shinsuke, Suga, Motomu, Takizawa, Ryu, Kasai, Kiyoto

Journal:

Psychiatry and Clinical Neurosciences

Year:

2015

Language:

english

File:

PDF, 39 KB

english, 2015

41

Association between impaired brain activity and volume at the sub-region of Broca's area in ultra-high risk and first-episode schizophrenia: A multi-modal neuroimaging study

Iwashiro, Norichika, Koike, Shinsuke, Satomura, Yoshihiro, Suga, Motomu, Nagai, Tatsuya, Natsubori, Tatsunobu, Tada, Mariko, Gonoi, Wataru, Takizawa, Ryu, Kunimatsu, Akira, Yamasue, Hidenori, Kasai, K

Journal:

Schizophrenia Research

Year:

2016

Language:

english

File:

PDF, 570 KB

english, 2016

42

Repression of Wnt/β-catenin response elements by p63 (TP63)

Katoh, Iyoko, Fukunishi, Nahoko, Fujimuro, Masahiro, Kasai, Hirotake, Moriishi, Kohji, Hata, Ryu-Ichiro, Kurata, Shun-ichi

Journal:

Year:

2016

Language:

english

File:

PDF, 1.84 MB

english, 2016

43

Concurrent fNIRS-fMRI measurement to validate a method for separating deep and shallow fNIRS signals by using multidistance optodes

Funane, Tsukasa, Sato, Hiroki, Yahata, Noriaki, Takizawa, Ryu, Nishimura, Yukika, Kinoshita, Akihide, Katura, Takusige, Atsumori, Hirokazu, Fukuda, Masato, Kasai, Kiyoto, Koizumi, Hideaki, Kiguchi, Ma

Journal:

Year:

2015

Language:

english

File:

PDF, 1.31 MB

english, 2015

44

FORMATION OF MULLITE FROM GROUND PRODUCT OF A KAOLINITE-ALUMINUM TRIHYDROXIDE MIXTURE BY SOLID PHASE REACTION

RYU, HOJIN, KASAI, EIKI, SUGIYAMA, KAZUMASA, SAITO, FUMIO, WASEDA, YOSHIO, OHTA, HIROMICHI

Journal:

Particulate Science And Technology

Year:

1993

Language:

english

File:

PDF, 316 KB

english, 1993

45

Expression of Proteinase-Activated Receptor-2 in the Intervertebral Disc

Iida, Ryu, Akeda, Koji, Kasai, Yuichi, Masuda, Koichi, Morimoto, Ryo, Sakakibara, Toshihiko, Sato, Masayoshi, Uchida, Atsumasa

Journal:

Year:

2009

Language:

english

File:

PDF, 1.34 MB

english, 2009

46

The development of a neurofeedback protocol targeting the frontal pole using near-infrared spectroscopy

Kinoshita, Akihide, Takizawa, Ryu, Yahata, Noriaki, Homae, Fumitaka, Hashimoto, Ryuichiro, Kawasaki, Shingo, Nishimura, Yukika, Koike, Shinsuke, Kasai, Kiyoto

Journal:

Psychiatry and Clinical Neurosciences

Year:

2016

Language:

english

File:

PDF, 1.33 MB

english, 2016

47

Letter to the editor; A corrigendum with respect to our research article entitled “Association between impaired brain activity and volume at the sub-region of Broca's area in ultra-high risk and first-episode schizophrenia: A multi-modal neuroimaging study”

Iwashiro, Norichika, Koike, Shinsuke, Satomura, Yoshihiro, Suga, Motomu, Nagai, Tatsuya, Natsubori, Tatsunobu, Tada, Mariko, Gonoi, Wataru, Takizawa, Ryu, Kunimatsu, Akira, Yamasue, Hidenori, Kasai, K

Journal:

Schizophrenia Research

Year:

2016

Language:

english

File:

PDF, 108 KB

english, 2016

48

Abstracts: 10th Annual Conference of the International Society for Quality of Life Research (ISOQOL) || # 1189/Life Well-Being for Outpatients with Cancer-Validation of a Quality of Life (QOL) Questionnaire, Care Notebook

Kunihiko Kobayashi, Mari Shimonagayoshi, Noriaki Kanemoto, Ryu Kasai, Yoichi Itoh, Yasuo Ohashi, Joseph Green and Carolyn C. Gotay

Journal:

Quality of Life Research

Year:

2003

Language:

english

File:

PDF, 330 KB

english, 2003

49

On the Incidence of Strepto-coccus Haemolyticus in Normal Tonsils of Horses and the Typing of Equine Tonsillar Streptococci

KASAI, K., NOBATA, R., RYU, E.

Journal:

The Japanese Journal of Veterinary Science

Year:

1944

File:

PDF, 4.49 MB

1944

50

Idiopathic interstitial pneumonia with autoimmune hemolytic anemia

Iwami, Sumiko, Ryu, Tomiko, Kasai, Syogo, Tokuda, Hitoshi, Saitoh, Toshikazu

Journal:

Nihon Naika Gakkai Zasshi

Year:

2003

File:

PDF, 1.61 MB

2003