Search Results - "Seong Koo, Min"

Neocortical Gray Matter Volume in First-Episode Schizophrenia and First-Episode Affective Psychosis: A Cross-Sectional and Longitudinal MRI Study by Nakamura, Motoaki, Salisbury, Dean F, Hirayasu, Yoshio, Bouix, Sylvain, Pohl, Kilian M, Yoshida, Takeshi, Koo, Min-Seong, Shenton, Martha E, McCarley, Robert W

“…Background Overall neocortical gray matter (NCGM) volume has not been studied in first-episode schizophrenia (FESZ) at first hospitalization or longitudinally…”
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Altered cingulo-striatal function underlies reward drive deficits in schizophrenia by Park, Il Ho, Chun, Ji Won, Park, Hae-Jeong, Koo, Min-Seong, Park, Sunyoung, Kim, Seok-Hyeong, Kim, Jae-Jin

“…Abstract Amotivation in schizophrenia is assumed to involve dysfunctional dopaminergic signaling of reward prediction or anticipation. It is unclear, however,…”
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On evaluating brain tissue classifiers without a ground truth by Bouix, Sylvain, Martin-Fernandez, Marcos, Ungar, Lida, Nakamura, Motoaki, Koo, Min-Seong, McCarley, Robert W., Shenton, Martha E.

“…In this paper, we present a set of techniques for the evaluation of brain tissue classifiers on a large data set of MR images of the head. Due to the…”
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A prospective longitudinal volumetric MRI study of superior temporal gyrus gray matter and amygdala–hippocampal complex in chronic schizophrenia by Yoshida, Takeshi, McCarley, Robert W, Nakamura, Motoaki, Lee, KangUk, Koo, Min-Seong, Bouix, Sylvain, Salisbury, Dean F, Morra, Lindsay, Shenton, Martha E, Niznikiewicz, Margaret A

“…Abstract A progressive post-onset decrease in gray matter volume 1.5 years after first hospitalization in schizophrenia has been shown in superior temporal…”
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Clinical characteristics according to depression screening tools in patients with Alzheimer's disease: View from self, caregiver-reported and drug-intervention pattern by Kwak, Yong Tae, Yang, YoungSoon, Pyo, Seon Jong, Koo, Min-Seong

“…Aim Depression in Alzheimer's disease (AD) has different clinical manifestations from primary depression of non‐demented patients. We designed the present…”
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Delusions of Korean patients with Alzheimer's disease: Study of drug-naïve patients by Kwak, Yong Tae, Yang, YoungSoon, Kwak, Soon-Gu, Koo, Min-Seong

“…Aim:  Although delusions are one of the most prominent psychiatric symptoms in Alzheimer's disease (AD), research on the subtypes, prevalence and associated…”
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Nonverbal memory dysfunction in obsessive-compulsive disorder patients with checking compulsions by Cha, Kyung Ryeol, Koo, Min-Seong, Kim, Chan-Hyung, Kim, Jang Woo, Oh, Wook-Jin, Suh, Ho Suk, Lee, Hong Shick

“…Obsessive‐compulsive disorder (OCD) is a clinically heterogeneous disorder; nonetheless, most of the previous neuropsychological studies for assessing the…”
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Dopamine transporter density of basal ganglia assessed with [123I]IPT SPET in obsessive-compulsive disorder by KIM, Chan-Hvuna, KOO, Min-Seong, CHEON, Keun-Ah, RYU, Young-Hoon, LEE, Jong-Doo, LEE, Hong-Shick

“…It has been suggested that dopamine, as well as serotonin, is associated with the pathophysiology of obsessive-compulsive disorder (OCD). Thus, many studies…”
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Two cases of discontinuation syndrome following cessation of memantine by Kwak, Yong Tae, Han, Il‐Woo, Suk, Seung‐Han, Koo, Min‐Seong

“…Although memantine is widely used and generally considered safe, an abrupt cessation of memantine may result in discontinuation syndrome that can be…”
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Role of dopamine in the pathophysiology and treatment of obsessive-compulsive disorder by Koo, Min-Seong, Kim, Eun-Ju, Roh, Daeyoung, Kim, Chan-Hyung

“…The differential effects of serotonin-reuptake inhibitors on obsessive-compulsive disorder (OCD) were sufficient to presume that a serotonin regulatory…”
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Relation between cholinesterase inhibitor and Pisa syndrome by Kwak, Yong Tae, Han, II-Woo, Baik, Jongsam, Koo, Min-Seong

“…We report two patients who developed Pisa syndrome after treatment with cholinesterase inhibitors—cognitionenhancing novel agents for patients with Alzheimer's…”
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Change of dopamine receptor mRNA expression in lymphocyte of schizophrenic patients by Kwak, Y T, Koo, M S, Choi, C H, Sunwoo, I

“…Though the dysfunction of central dopaminergic system has been proposed, the etiology or pathogenesis of schizophrenia is still uncertain partly due to limited…”
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Clozapine-associated asterixis: case report by Kwak, Yong Tae, Yang, YoungSoon, Koo, Min-Seong

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Association Between Homozygosity of a G Allele of the Alpha-2a-Adrenergic Receptor Gene and Methylphenidate Response in Korean Children and Adolescents with Attention-Deficit/Hyperactivity Disorder by Cheon, Keun-Ah, Cho, Dae-Yeon, Koo, Min-Seong, Song, Dong-Ho, Namkoong, Kee

“…Background Methylphenidate (MPH) blocks the norepinephrine transporter as well as the dopamine transporter. The α-2a-adrenergic receptor is a key component of…”
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Shape abnormalities of caudate nucleus in schizotypal personality disorder by Levitt, James J, Styner, Martin, Niethammer, Marc, Bouix, Sylvain, Koo, Min-Seong, Voglmaier, Martina M, Dickey, Chandlee C, Niznikiewicz, Margaret A, Kikinis, Ron, McCarley, Robert, W, Shenton, Martha E

“…Abstract Background Previously, we reported abnormal volume and global shape in the caudate nucleus in schizotypal personality disorder (SPD). Here, we use a…”
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The advantage of using 3-week data to predict response to aripiprazole at week 6 in first-episode psychosis by Park, Jong-Il, Cho, Dong-Hwan, Hahn, Sang Woo, Jeong, Bumseok, Kim, Jong-Hoon, Kim, Sung-Wan, Koo, Min-Seong, Lee, Seung Hwan, Lee, Seung Jae, Lee, Yo Han, Park, Jong-Ik, Rho, Seung Ho, Chung, Young-Chul

“…We investigated the efficacy and safety of aripiprazole in first-episode psychosis and explored the association between early response and later response to…”
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Reduction of Caudate Nucleus Volumes in Neuroleptic-Naïve Female Subjects with Schizotypal Personality Disorder by Koo, Min-Seong, Levitt, James J., McCarley, Robert W., Seidman, Larry J., Dickey, Chandlee C., Niznikiewicz, Margaret A., Voglmaier, Martina M., Zamani, Payman, Long, Katherine R., Kim, Sunnie S., Shenton, Martha E.

“…The caudate nucleus might contribute to the psychopathological and cognitive deficits observed in schizotypal personality disorder (SPD), a schizophrenia…”
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CLINICAL CHARACTERISTICS OF OBSESSIVE COMPULSIVE DISORDER WITH SCHIZOPHRENIA by Seong Koo, Min, Koo, Min-Seong, Hyung Kim, Chan, Suh, Ho-suk, Shick Lee, Hong

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Association between Dopamine D4 Receptor Gene Polymorphism and Scores on a Continuous Performance Test in Korean Children with Attention Deficit Hyperactivity Disorder by Kim, Bora, Koo, Min-Seong, Jun, Jin-Yong, Park, Il Ho, Oh, Dong-Yul, Cheon, Keun-Ah

“…The aim of this study was to evaluate the association between a variable number of tandem repeats polymorphism at the dopamine D4 receptor gene (DRD4) and the…”
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PT624. Clinical profiles of obsessive compulsive symptoms in schizophrenic patients by Koo, Min-Seong

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