Search Results - "Tso, Ivy F"

GABA abnormalities in schizophrenia: A methodological review of in vivo studies by Taylor, Stephan F, Tso, Ivy F

“…Abstract Abnormalities of GABAergic interneurons are some of the most consistent findings from post-mortem studies of schizophrenia. However, linking these…”
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Cross-cultural comparisons of psychosocial distress in the USA, South Korea, France, and Hong Kong during the initial phase of COVID-19 by Dean, Derek J., Tso, Ivy F., Giersch, Anne, Lee, Hyeon-Seung, Baxter, Tatiana, Griffith, Taylor, Song, Lijun, Park, Sohee

“…•We examined psychological impact of the COVID-19 pandemic on the general population in 4 different societies with divergent public health strategies and…”
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The "social brain" is highly sensitive to the mere presence of social information: An automated meta-analysis and an independent study by Tso, Ivy F, Rutherford, Saige, Fang, Yu, Angstadt, Mike, Taylor, Stephan F

“…How the human brain processes social information is an increasingly researched topic in psychology and neuroscience, advancing our understanding of basic human…”
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Evidence for embracing normative modeling by Rutherford, Saige, Barkema, Pieter, Tso, Ivy F, Sripada, Chandra, Beckmann, Christian F, Ruhe, Henricus G, Marquand, Andre F

“…In this work, we expand the normative model repository introduced in Rutherford et al., 2022a to include normative models charting lifespan trajectories of…”
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Meta-Analysis of Functional Neuroimaging Studies of Emotion Perception and Experience in Schizophrenia by Taylor, Stephan F, Kang, Jian, Brege, Inga S, Tso, Ivy F, Hosanagar, Avinash, Johnson, Timothy D

“…Background Neuroimaging studies of emotion in schizophrenia have reported abnormalities in amygdala and other regions, although divergent results and…”
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Deconstructing eye contact perception: Measuring perceptual precision and self-referential tendency using an online psychophysical eye contact detection task by Lasagna, Carly A, McLaughlin, Merranda M, Deng, Wisteria Y, Whiting, Erica L, Tso, Ivy F

“…Eye contact perception-the ability to accurately and efficiently discriminate others' gaze directions-is critical to understanding others and functioning in a…”
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Segregation of salience network predicts treatment response of depression to repetitive transcranial magnetic stimulation by Fan, Jie, Tso, Ivy F, Maixner, Daniel F, Abagis, Tessa, Hernandez-Garcia, Luis, Taylor, Stephan F

“…The present study tested the hypothesis that network segregation, a graph theoretic measure of functional organization of the brain, is correlated with…”
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Alarming levels of psychiatric symptoms and the role of loneliness during the COVID-19 epidemic: A case study of Hong Kong by Tso, Ivy F., Park, Sohee

“…•Strict social distancing, implemented widely to curb the spread of COVID-19, has the unintended consequences of prolonged social isolation and adverse impact…”
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Metabolomic signatures associated with weight gain and psychosis spectrum diagnoses: A pilot study by Lee, Jiwon, Costa-Dookhan, Kenya, Panganiban, Kristoffer, MacKenzie, Nicole, Treen, Quinn Casuccio, Chintoh, Araba, Remington, Gary, Müller, Daniel J, Sockalingam, Sanjeev, Gerretsen, Philip, Sanches, Marcos, Karnovsky, Alla, Stringer, Kathleen A, Ellingrod, Vicki L, Tso, Ivy F, Taylor, Stephan F, Agarwal, Sri Mahavir, Hahn, Margaret K, Ward, Kristen M

“…Psychosis spectrum disorders (PSDs), as well as other severe mental illnesses where psychotic features may be present, like bipolar disorder, are associated…”
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Continuous Theta Burst Stimulation to the Secondary Visual Cortex at 80% Active Motor Threshold Does Not Impair Central Vision in Humans During a Simple Detection Task by Lasagna, Carly A, Taylor, Stephan F, Lee, Taraz G, Rutherford, Saige, Greathouse, Tristan, Gu, Pan, Tso, Ivy F

“…Continuous theta burst stimulation (cTBS) is a powerful form of repetitive transcranial magnetic stimulation capable of suppressing cortical excitability for…”
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Abnormal GABAergic function and face processing in schizophrenia: A pharmacologic-fMRI study by Tso, Ivy F, Fang, Yu, Phan, K. Luan, Welsh, Robert C, Taylor, Stephan F

“…Abstract The involvement of the gamma-aminobutyric acid (GABA) system in schizophrenia is suggested by postmortem studies and the common use of GABA…”
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Altered effective connectivity within an oculomotor control network in individuals with schizophrenia by Lehet, Matthew, Tso, Ivy F., Neggers, Sebastiaan F.W., Thompson, Ilse A., Yao, Beier, Kahn, René S., Thakkar, Katharine N.

“…•Rapid control of planned gaze shift impaired in individuals with schizophrenia (SZ).•Current study aimed to investigate neural basis of these impairments.•SZ…”
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Mathematical modeling of risk-taking in bipolar disorder: Evidence of reduced behavioral consistency, with altered loss aversion specific to those with history of substance use disorder by Lasagna, Carly A, Pleskac, Timothy J, Burton, Cynthia Z, McInnis, Melvin G, Taylor, Stephan F, Tso, Ivy F

“…Bipolar disorder (BD) is associated with excessive pleasure-seeking risk-taking behaviors that often characterize its clinical presentation. However, the…”
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Altered Effective Connectivity within an Oculomotor Control Network in Unaffected Relatives of Individuals with Schizophrenia by Lehet, Matthew, Tso, Ivy F, Park, Sohee, Neggers, Sebastiaan F W, Thompson, Ilse A, Kahn, Rene S, Thakkar, Katharine N

“…The ability to rapidly stop or change a planned action is a critical cognitive process that is impaired in schizophrenia. The current study aimed to examine…”
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Self-Related and Other-Related Pathways to Subjective Well-Being in Japan and the United States by Novin, Sheida, Tso, Ivy F., Konrath, Sara H.

“…Cross-cultural comparisons demonstrate that subjective well-being (SWB) is rated lower among East Asian than Western individuals. Regardless of such cultural…”
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The Fragile Brain: Stress Vulnerability, Negative Affect and GABAergic Neurocircuits in Psychosis by Taylor, Stephan F, Grove, Tyler B, Ellingrod, Vicki L, Tso, Ivy F

“…Persons with schizophrenia exhibit sensitivity to stress and negative affect (NA), both strongly correlated with poor functional outcome. This theoretical…”
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Personalized Prediction of Psychosis: External Validation of the NAPLS-2 Psychosis Risk Calculator With the EDIPPP Project by Carrión, Ricardo E, Cornblatt, Barbara A, Burton, Cynthia Z, Tso, Ivy F, Auther, Andrea M, Adelsheim, Steven, Calkins, Roderick, Carter, Cameron S, Niendam, Tara, Sale, Tamara G, Taylor, Stephan F, McFarlane, William R

“…Objective:As part of the second phase of the North American Prodrome Longitudinal Study (NAPLS-2), Cannon and colleagues report, concurrently with the present…”
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Cognitive Mechanisms of Aberrant Self-Referential Social Perception in Psychosis and Bipolar Disorder: Insights From Computational Modeling by Lasagna, Carly A, Tso, Ivy F, Blain, Scott D, Pleskac, Timothy J

“…Individuals with schizophrenia (SZ) and bipolar disorder (BD) show disruptions in self-referential gaze perception-a social perceptual process related to…”
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Dynamic causal modeling of eye gaze processing in schizophrenia by Tso, Ivy F., Angstadt, Mike, Rutherford, Saige, Peltier, Scott, Diwadkar, Vaibhav A., Taylor, Stephan F.

“…Abnormal eye gaze perception is related to symptoms and social functioning in schizophrenia. However, little is known about the brain network mechanisms…”
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The relationship of neurocognitive and social cognitive performance to social competence and appropriateness on a performance-based social skills assessment in individuals with psychosis and unaffected controls by Angers, Kaley, Gu, Pan, Lasagna, Carly A., McLaughlin, Merranda M., Taylor, Stephan F., Tso, Ivy F., Burton, Cynthia Z.

“…Social deficits are common in psychosis. The Social Skills Performance Assessment (SSPA) is a performance-based measure used to approximate an individual's…”
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