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Ryota Hashimoto

Researcher at Osaka University

Publications -  422
Citations -  19748

Ryota Hashimoto is an academic researcher from Osaka University. The author has contributed to research in topics: Medicine & Schizophrenia (object-oriented programming). The author has an hindex of 66, co-authored 377 publications receiving 16311 citations. Previous affiliations of Ryota Hashimoto include Chiba University & National Institutes of Health.

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Subcortical brain volume abnormalities in 2028 individuals with schizophrenia and 2540 healthy controls via the ENIGMA consortium

T.G.M. van Erp, +66 more
- 01 Apr 2016 - 
TL;DR: Worldwide cooperative analyses of brain imaging data support a profile of subcortical abnormalities in schizophrenia, which is consistent with that based on traditional meta-analytic approaches, and validates that collaborative data analyses can readily be used across brain phenotypes and disorders.
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Common genetic variants influence human subcortical brain structures.

Derrek P. Hibar, +344 more
- 09 Apr 2015 - 
TL;DR: In this paper, the authors conduct genome-wide association studies of the volumes of seven subcortical regions and the intracranial volume derived from magnetic resonance images of 30,717 individuals from 50 cohorts.
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Searching for a consensus five-factor model of the Positive and Negative Syndrome Scale for schizophrenia.

TL;DR: Although the developers of the Positive and Negative Syndrome Scale (PANSS) grouped items into three subscales, factor analyses indicate that a five-factor model better characterizes PANSS data, but lack of consensus on which model to use limits the comparability of PANSS variables across studies.
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Widespread white matter microstructural differences in schizophrenia across 4322 individuals : results from the ENIGMA Schizophrenia DTI Working Group

Sinead Kelly, +191 more
- 01 May 2018 - 
TL;DR: The present study provides a robust profile of widespread WM abnormalities in schizophrenia patients worldwide, and is believed to be the first ever large-scale coordinated study of WM microstructural differences in schizophrenia.
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The genetic architecture of the human cerebral cortex

Katrina L. Grasby, +359 more
- 20 Mar 2020 - 
TL;DR: Results support the radial unit hypothesis that different developmental mechanisms promote surface area expansion and increases in thickness and find evidence that brain structure is a key phenotype along the causal pathway that leads from genetic variation to differences in general cognitive function.