Yasuomi Ouchi

Overview

Best Publications

• Microglial activation and dopamine terminal loss in early Parkinson's disease.

  Yasuomi Ouchi;Etsuji Yoshikawa;Yoshimoto Sekine;Masami Futatsubashi

  1131
  Citations

• Florbetaben PET imaging to detect amyloid beta plaques in Alzheimer's disease: Phase 3 study

  Osama Sabri;Marwan N. Sabbagh;John Seibyl;Henryk Barthel

  607
  Citations

• Microglial Activation in Young Adults With Autism Spectrum Disorder

  Katsuaki Suzuki;Genichi Sugihara;Yasuomi Ouchi;Kazuhiko Nakamura

  566
  Citations

• Methamphetamine-related psychiatric symptoms and reduced brain dopamine transporters studied with PET.

  Yoshimoto Sekine;Masaomi Iyo;Yasuomi Ouchi;Tsutomu Matsunaga

  496
  Citations

• Brain functional activity during gait in normal subjects: a SPECT study.

  Hidenao Fukuyama;Yasuomi Ouchi;Shigeru Matsuzaki;Yasuhiro Nagahama

  486
  Citations

• Methamphetamine causes microglial activation in the brains of human abusers.

  Yoshimoto Sekine;Yasuomi Ouchi;Genichi Sugihara;Nori Takei

  417
  Citations

• Brain Serotonin and Dopamine Transporter Bindings in Adults With High-Functioning Autism

  Kazuhiko Nakamura;Yoshimoto Sekine;Yasuomi Ouchi;Masatsugu Tsujii

  395
  Citations

• Brain activation during maintenance of standing postures in humans

  Yasuomi Ouchi;Hiroyuki Okada;Etsuji Yoshikawa;Shuji Nobezawa

  381
  Citations

• Brain Serotonin Transporter Density and Aggression in Abstinent Methamphetamine Abusers

  Yoshimoto Sekine;Yasuomi Ouchi;Nori Takei;Etsuji Yoshikawa

  334
  Citations

• Association of dopamine transporter loss in the orbitofrontal and dorsolateral prefrontal cortices with methamphetamine-related psychiatric symptoms.

  Yoshimoto Sekine;Yoshio Minabe;Yasuomi Ouchi;Nori Takei

  300
  Citations

• Cerebral hemodynamics evaluation by near-infrared time-resolved spectroscopy: correlation with simultaneous positron emission tomography measurements.

  Etsuko Ohmae;Yasuomi Ouchi;Motoki Oda;Toshihiko Suzuki

  293
  Citations

• Neuroinflammation in the living brain of Parkinson's disease.

  Yasuomi Ouchi;Shunsuke Yagi;Masamichi Yokokura;Masanobu Sakamoto

  272
  Citations

• Database of normal human cerebral blood flow, cerebral blood volume, cerebral oxygen extraction fraction and cerebral metabolic rate of oxygen measured by positron emission tomography with 15O-labelled carbon dioxide or water, carbon monoxide and oxygen: a multicentre study in Japan

  Hiroshi Ito;Iwao Kanno;Chietsugu Kato;Toshiaki Sasaki

  236
  Citations

• Alterations in binding site density of dopamine transporter in the striatum, orbitofrontal cortex, and amygdala in early Parkinson's disease: Compartment analysis for β‐CFT binding with positron emission tomography

  Yasuomi Ouchi;Etuji Yoshikawa;Hiroyuki Okada;Masami Futatsubashi

  220
  Citations

• Neural substrates of human facial expression of pleasant emotion induced by comic films : A PET study

  Masao Iwase;Yasuomi Ouchi;Hiroyuki Okada;Chihiro Yokoyama

  197
  Citations

• In vivo changes in microglial activation and amyloid deposits in brain regions with hypometabolism in Alzheimer’s disease

  Masamichi Yokokura;Norio Mori;Shunsuke Yagi;Etsuji Yoshikawa

  191
  Citations

• Changes in dopamine availability in the nigrostriatal and mesocortical dopaminergic systems by gait in Parkinson's disease.

  Yasuomi Ouchi;Toshihiko Kanno;Hiroyuki Okada;Etsuji Yoshikawa

  174
  Citations

• Ovarian cancer recurrence: role of whole-body positron emission tomography using 2-[fluorine-18]-fluoro-2-deoxy- D-glucose.

  Tatsuo Torizuka;Shuji Nobezawa;Toshihiko Kanno;Masami Futatsubashi

  168
  Citations

• Reduction of serotonin transporters of patients with chronic fatigue syndrome.

  Shigeyuki Yamamoto;Yasuomi Ouchi;Hirotaka Onoe;Etsuji Yoshikawa

  162
  Citations

• Early therapy monitoring with FDG-PET in aggressive non-Hodgkin's lymphoma and Hodgkin's lymphoma.

  Tatsuo Torizuka;Fumitoshi Nakamura;Toshihiko Kanno;Masami Futatsubashi

  150
  Citations