Psychiatry Investigation

Cytokine-Related Genes and Inflammatory Profiles as Potential Biomarkers in Major Depressive Disorder: Haein Oh, Na Yeong Kong, Sung-Won Jung, Hee-Cheol Kim, Shin Kim, Junho Kang, Hojun Lee; Psychiatry Investig. 2025;22(8):858-869. Published online July 31, 2025; DOI: https://doi.org/10.30773/pi.2025.0013; Full text PubReader ePub PDF Supplementary Materials

Transcriptional Landscape and Biomarker Discovery for Endoplasmic Reticulum Stress in Alzheimer’s Disease: An Ex Vivo Study Using Patients-Derived Dermal Fibroblasts: Yeojin Kim, You Jin Nam, Sunwoo Yoon, Young Joon Cho, Ho Min Song, Seongmin Kim, Donghyuk Shin, Jin Young Noh, Sun Min Lee, So Young Moon, Eun-Joo Kim, Soo Hyun Cho, Byeong C. Kim, Seong Hye Choi, Sang Won Seo, Jin Wook Choi, Young-Sil An, Bumhee Park, Young Joon Park, Hee Young Kang, Hyun Goo Woo, Yong Hyuk Cho, Sunhwa Hong, Sang Joon Son, Sang-Rae Lee, Chang Hyung Hong, Hyun Woong Roh; Psychiatry Investig. 2025;22(6):699-713. Published online June 16, 2025; DOI: https://doi.org/10.30773/pi.2025.0101; Full text PubReader ePub PDF Supplementary Materials

The Clinical Utility of Biomarkers in Diagnosing Major Depressive Disorder in Adults: A Systematic Review of Literature From 2013 to 2023: Shi-han Ang, Roger C. Ho, Roger S. McIntyre, Zhisong Zhang, Soon-kiat Chang, Kayla M. Teopiz, Cyrus SH Ho; Psychiatry Investig. 2025;22(4):341-356. Published online April 11, 2025; DOI: https://doi.org/10.30773/pi.2024.0152
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Association of Rapidly Elevated Plasma Tau Protein With Cognitive Decline in Patients With Amnestic Mild Cognitive Impairment and Alzheimer’s Disease: Che-Sheng Chu, Yu-Kai Lin, Chia-Lin Tsai, Yueh-Feng Sung, Chia-Kuang Tsai, Guan-Yu Lin, Chien-An Ko, Yi Liu, Chih-Sung Liang, Fu-Chi Yang; Psychiatry Investig. 2025;22(2):130-139. Published online February 17, 2025; DOI: https://doi.org/10.30773/pi.2024.0094; Full text PubReader ePub PDF Supplementary Materials

Differences Between Adolescent Depression and Healthy Controls in Biomarkers Associated With Immune or Inflammatory Processes: A Systematic Review and Meta-Analysis: Jiao Li, Yan Zhang, Ning Yang, Jing Du, Pule Liu, Wenchong Dai, Qiangli Dong; Psychiatry Investig. 2025;22(2):119-129. Published online February 17, 2025; DOI: https://doi.org/10.30773/pi.2024.0295
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Novel Deep Learning-Based Vocal Biomarkers for Stress Detection in Koreans: Junghyun Namkung, Seok Min Kim, Won Ik Cho, So Young Yoo, Beomjun Min, Sang Yool Lee, Ji-Hye Lee, Heyeon Park, Soyoung Baik, Je-Yeon Yun, Nam Soo Kim, Jeong-Hyun Kim; Psychiatry Investig. 2024;21(11):1228-1237. Published online November 18, 2024; DOI: https://doi.org/10.30773/pi.2024.0131
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Nuclear Magnetic Resonance Analysis Implicates Sex-Specific Dysregulation of the Blood Lipids in Alzheimer’s Disease: A Retrospective Health-Controlled Study: Yanzhe Li, Xue Yu, Zhonghui Ma, Qinghe Liu, Min Li, Xue Tian, Baozhu Li, Ran Zhang, Pei Gu, Fengfeng Bai, Guoshuai Luo, Meijuan Li, Daliang Sun; Psychiatry Investig. 2024;21(11):1211-1220. Published online November 18, 2024; DOI: https://doi.org/10.30773/pi.2024.0164
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Classification of Mild Cognitive Impairment Using Functional Near-Infrared Spectroscopy-Derived Biomarkers With Convolutional Neural Networks: Jin-Hyuck Park; Psychiatry Investig. 2024;21(3):294-299. Published online March 25, 2024; DOI: https://doi.org/10.30773/pi.2023.0409
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Exploratory Clinical Trial of a Depression Diagnostic Software That Integrates Stress Biomarkers and Composite Psychometrics: Sooah Jang, In-Young Kim, Sun-Woo Choi, Anna Lee, Ju-Yeal Lee, Hyunkyung Shin, Junwoo Lee, Mikyeong Lee, Kyoung-Ryul Lee, Saeeun Jung, Jin Sun Ryu, Jihee Oh, Manjae Kwon, Joohan Kim, Ryunsup Ahn, Young-Chul Jung, Jeong-Ho Seok; Psychiatry Investig. 2024;21(3):230-241. Published online March 25, 2024; DOI: https://doi.org/10.30773/pi.2023.0253
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Identification of Plasma Biomarkers in Drug-Naïve Schizophrenia Using Targeted Metabolomics: Qiao Su, Fuyou Bi, Shu Yang, Huiming Yan, Xiaoxiao Sun, Jiayue Wang, Yuying Qiu, Meijuan Li, Shen Li, Jie Li; Psychiatry Investig. 2023;20(9):818-825. Published online September 19, 2023; DOI: https://doi.org/10.30773/pi.2023.0121
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The Usefulness of Quantitative Electroencephalography in Diagnosis and Severity Evaluation of Delirium: A Retrospective Study: Seung Bhin Kim, Su Hyun Bong, Jong Hun Lee, Tae Young Choi, Seo Young Yoon, Jun Won Kim; Psychiatry Investig. 2023;20(2):144-151. Published online February 23, 2023; DOI: https://doi.org/10.30773/pi.2022.0294
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Quantitative Susceptibility Mapping of Brain Iron Deposition in Patients With Recurrent Depression: Xinxiu Duan, Yuhang Xie, Xiufang Zhu, Lei Chen, Feng Li, Guoquan Feng, Lei Li; Psychiatry Investig. 2022;19(8):668-675. Published online August 24, 2022; DOI: https://doi.org/10.30773/pi.2022.0110
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Do Anxiety and Depression Levels Affect the Inflammation Response in Patients Hospitalized for COVID-19: Aybeniz Civan Kahve, Hasan Kaya, Merve Okuyucu, Erol Goka, Sureyya Barun, Yunus Hacimusalar; Psychiatry Investig. 2021;18(6):505-512. Published online June 17, 2021; DOI: https://doi.org/10.30773/pi.2021.0029
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Biomarkers in Drug Free Subjects with Depression : Correlation with Tryptophan: Noreen Samad, Farzana Yasmin, Natasha Manzoor; Psychiatry Investig. 2019;16(12):948-953. Published online November 13, 2019; DOI: https://doi.org/10.30773/pi.2019.0110
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Epigenetics and Depression: An Update: Eugene Lin, Shih-Jen Tsai; Psychiatry Investig. 2019;16(9):654-661. Published online August 29, 2019; DOI: https://doi.org/10.30773/pi.2019.07.17.2
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