- Erratum to “Prediction of Treatment Response to Donepezil using Automated Hippocampal Subfields Volumes Segmentation in Patients with Mild Alzheimer's Diseaseâ€
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Um YH, Kim TW, Jeong JH, Seo HJ, Han JH, Hong SC, Lee CU, Lim HK
- KMID: 2402425
- Psychiatry Investig.
- 2017 Nov;14(6):911-911.
- doi: 10.4306/pi.2017.14.6.911
Unfortunately, the corresponding author's affiliation was incorrect in the original publication of this article.. -
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- Melatonin and Alzheimer’s Disease: A Mini-Review
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Um YH, Lim HK
- KMID: 2529486
- J Korean Geriatr Psychiatry.
- 2022 Apr;26(1):8-11.
- doi: 10.47825/jkgp.2022.26.1.8
Melatonin is a hormone with neuroregulatory, antioxidant and anti-inflammatory properties. Its benevolent effects on Alzheimer’s disease (AD) has been replicated in both animal models and clinical studies. Melatonin was effective... -
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- A New Record of Gongronella butleri Isolated in Korea
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Babu AG, Kim SW, Adhikari M, Yadav DR, Um YH, Kim C, Lee HB, Lee YS
- KMID: 2312809
- Mycobiology.
- 2015 Jun;43(2):166-169.
- doi: 10.5941/MYCO.2015.43.2.166
We report the isolation of a Gongronella butleri species and describe it based on the analysis of the internal transcribed spacer region of rDNA and morphological characteristics. G. butleri has... -
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- Orexin and Alzheimer’s Disease: A New Perspective
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Um YH, Lim HK
- KMID: 2505061
- Psychiatry Investig.
- 2020 Jul;17(7):621-626.
- doi: 10.30773/pi.2020.0136
Orexin’s role in human cognition has recently been emphasized and emerging evidences indicate its close relationship with Alzheimer’s disease (AD). This review aimed to demonstrate recent research on the relationship... -
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- A Case Report of a 37-Year-Old Alzheimer's Disease Patient with Prominent Striatum Amyloid Retention
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Um YH, Choi WH, Jung WS, Park YH, Lee CU, Lim HK
- KMID: 2387146
- Psychiatry Investig.
- 2017 Jul;14(4):521-524.
- doi: 10.4306/pi.2017.14.4.521
With recent advancement in amyloid imaging, diagnostic application of this new modality has become a great interest among researchers. New ligands, such as 18F- florbetaben, florbetapir and flutemetamol, have been... -
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- Limbic Encephalitis Manifesting as Selective Amnesia and Seizure-like Activity: A Case Report
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Kim SY, Um YH, Lim SC, Jeong JH
- KMID: 2405240
- Clin Psychopharmacol Neurosci.
- 2018 Feb;16(1):109-113.
- doi: 10.9758/cpn.2018.16.1.109
Limbic encephalitis (LE) is characterized by short-term memory loss, disorientation, agitation, seizures, and histopathological evidence of medial temporal lobe inflammation. Leucine-rich, glioma inactivated 1 (LGI-1) is an auto-antigen associated with... -
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- Three New Records of Mortierella Species Isolated from Crop Field Soil in Korea
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Yadav DR, Kim SW, Adhikari M, Um YH, Kim HS, Kim C, Lee HB, Lee YS
- KMID: 2312815
- Mycobiology.
- 2015 Sep;43(3):203-209.
- doi: 10.5941/MYCO.2015.43.3.203
Three new fungal species of the genus Mortierella, Mortierella zychae, Mortierella ambigua, and Mortierella indohii, have been reported in Korea. The fungi were encountered during a study on the fungal... -
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- Discovery of Two New Talaromyces Species from Crop Field Soil in Korea
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Adhikari M, Yadav DR, Kim S, Um YH, Kim HS, Lee HB, Lee YS
- KMID: 2312843
- Mycobiology.
- 2015 Dec;43(4):402-407.
- doi: 10.5941/MYCO.2015.43.4.402
Two new fungal species of the genus Talaromyces, Talaromyces purpurogenus and Talaromyces trachyspermus from the Trichocomaceae family, were recovered during an investigation of fungal communities in soil collected from the... -
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- Sleep Problems as Predictors in Attention-Deficit Hyperactivity Disorder: Causal Mechanisms, Consequences and Treatment
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Um YH, Hong SC, Jeong JH
- KMID: 2367657
- Clin Psychopharmacol Neurosci.
- 2017 Feb;15(1):9-18.
- doi: 10.9758/cpn.2017.15.1.9
Attention-deficit hyperactivity disorder (ADHD) is notorious for its debilitating consequences and early age of onset. The need for early diagnosis and intervention has frequently been underscored. Previous studies have attempted... -
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- Mediation Effect of the Coping Strategies on the Relation Between Stress and Sleep Quality
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Kim SM, Um YH, Kim TW, Seo HJ, Jeong JH, Hong SC
- KMID: 2532057
- Psychiatry Investig.
- 2022 Jul;19(7):580-587.
- doi: 10.30773/pi.2022.0015
Objective Recently data has been accumulated regarding the role of coping strategies in the relationship between stress and sleep quality. Therefore, we set out to identify the mediating effects of... -
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- Predictors of 1-Year Rehospitalization for Patients with Major Depressive Disorder: A Retrospective Study in a University Hospital
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Yoo JM, Kim SM, Um YH, Kim TW, Seo HJ, Hong SC, Jeong JH
- KMID: 2525647
- Mood Emot.
- 2021 Jul;19(2):64-73.
- doi: 10.35986/me.2021.19.2.64
Background: This study aimed to assess the clinical characteristics of patients with major depressive disorder who were rehospitalized within 1 year and to determine whether the 1-year rehospitalization rate varied... -
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- Association between Glycemic Control in Patients with Diabetes and Mental Health Variables Including Depression
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Lee H, Oh JH, Um YH, Kim SM, Kim TW, Seo HJ, Hong SC, Jeong JH
- KMID: 2525674
- Mood Emot.
- 2020 Mar;18(1):9-17.
- doi: 10.35986/me.2020.18.1.9
Background: The purpose of this study was to measure several mental health variables according to HbA1c level and examine their relationship among diabetic patients. Methods: Total 89 outpatients who attended diabetes... -
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- Whole Brain Voxel-Wise Analysis of Cerebral Retention of Beta-Amyloid in Cognitively Normal Older Adults Using ¹â¸F-Florbetaben
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Um YH, Choi WH, Jung WS, Park YH, Lee CU, Lim HK
- KMID: 2402419
- Psychiatry Investig.
- 2017 Nov;14(6):883-886.
- doi: 10.4306/pi.2017.14.6.883
OBJECTIVE: Recently developed 18F-labelled amyloid beta (Aβ) positron emission tomography (PET) tracers have demonstrated potentials to enable more prevalent application of amyloid imaging in the clinical setting. The aim of... -
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- Suicide Risk in Patients With Diabetes Varies by the Duration of Diabetes: The Korea National Health and Nutrition Examination Survey (2019)
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Kim YC, Um YH, Kim SM, Kim TW, Seo HJ, Hong SC, Jeong JH
- KMID: 2529263
- Psychiatry Investig.
- 2022 Apr;19(4):326-332.
- doi: 10.30773/pi.2021.0396
Objective The objectives of this study were to investigate the suicide risk in diabetes patients and evaluate the variations in suicide risk by the duration of diabetes using a large... -
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- Correlation between Sleep and C-reactive Protein of Patients in Amnestic Mild Cognitive Impairment and Alzheimer’s Dementia
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Kim HY, Hong SC, Jeong JH, Seo HJ, Kim TW, Kim SM, Oh JH, Chung JS, Um YH
- KMID: 2508438
- J Korean Geriatr Psychiatry.
- 2020 Oct;24(2):69-74.
- doi: 10.47825/jkgp.2020.24.2.69
Objective: Sleep affects systemic inflammation and amyloid deposition, and sleep disturbance is known to be a risk factor for cognitive decline. To date, literatures on the relationship between peripheral inflammatory... -
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- Discontinuation Rate of Doxepin in Insomnia Patients
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Lee JH, Kim SM, Hong SC, Seo HJ, Kim TW, Um YH, Jeong JH
- KMID: 2437723
- Korean J Psychosom Med.
- 2018 Jun;26(1):51-58.
- doi: 10.22722/KJPM.2018.26.1.51
OBJECTIVES: We aimed to investigate the discontinuation rate and reasons of doxepin base prescription pattern in insomnia outpatients of psychiatry department of a university hospital. METHODS: 534 patients prescribed doxepin were... -
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- Prediction of Treatment Response to Donepezil using Automated Hippocampal Subfields Volumes Segmentation in Patients with Mild Alzheimer's Disease
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Um YH, Kim TW, Jeong JH, Seo HJ, Han JH, Hong SC, Lee CU, Lim HK
- KMID: 2395496
- Psychiatry Investig.
- 2017 Sep;14(5):698-702.
- doi: 10.4306/pi.2017.14.5.698
Previous studies reported some relationships between donepezil treatment and hippocampus in Alzheimer's disease (AD). However, due to methodological limitations, their close relationships remain unclear. The aim of this study is... -
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- Functional Connectivity Change Associated With Apolipoprotein E Allotypes Precedes Structural Connectivity and Neurodegeneration in Cognitive Normal Older Adults Without Cerebral Aβ Deposition
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Wang SM, Kang DW, Um YH, Kim S, Lee CU, Lim HK
- KMID: 2547994
- Psychiatry Investig.
- 2023 Nov;20(11):1054-1060.
- doi: 10.30773/pi.2023.0164
Objective Apolipoprotein E (APOE) gene is known to influence cerebral functional connectivity (FC) in Alzheimer’s disease continuum. We investigated association between APOE allotypes and FC, structural connectivity, and cortical thickness... -
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- Visual Hallucinations and Amyloid Deposition in Parkinson's Disease Dementia: A Case Report
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Um YH, Kim TW, Jeong JH, Seo HJ, Han JH, Hong SC, Jung WS, Choi WH, Lee CU, Lim HK
- KMID: 2316656
- Psychiatry Investig.
- 2016 May;13(3):364-369.
- doi: 10.4306/pi.2016.13.3.364
Parkinson's disease dementia (PDD) is notorious for its debilitating clinical course and high mortality rates. Consequently, various attempts to investigate predictors of cognitive decline in Parkinson's disease (PD) have been... -
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- Higher Fat-Related Body Composition Measurement and Lower Resting-State Inter-Network Functional Connectivity of APOE ε4 Carrier in Mild Cognitive Impairment Patients With Aβ Deposition
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Choi IH, Wang SM, Um YH, Lim HK, Lee CU, Kang DW
- KMID: 2549076
- Psychiatry Investig.
- 2023 Dec;20(12):1177-1184.
- doi: 10.30773/pi.2023.0138
Objective We aimed to evaluate the impact of interaction between APOE ε4 carrier status and body composition measurements on intra- and inter-regional functional connectivity (FC) in mild cognitive impairment (MCI)... -
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