Search Results - "Hartmann-Riemer MN"

Social network reductions are associated with negative symptoms in schizophrenia.

Authors: Zhang, Luyu James, Sydney H. Standridge, Jennifer et al.

Source: Social Psychiatry & Psychiatric Epidemiology. Jun2025, Vol. 60 Issue 6, p1347-1356. 10p.

Subjects: Ecological momentary assessments (Clinical psychology), Social networks, Social interaction, Authorship in literature, Systems theory

A Systematic Review and Meta-Analysis of Arterial Spin Labeling Magnetic Resonance Imaging Studies in Psychosis Spectrum Disorders.

Authors: ATAGÜN, Murat İlhan KORKMAZ, Şükrü Alperen ÖZDEN BİÇER, Ebrar et al.

Source: Archives of Neuropsychiatry / Nöropsikiyatri Arşivi. Dec2025, Vol. 62 Issue 4, p381-389. 9p.

Characterising negative symptoms in schizophrenia: CHANSS study protocol.

Authors: Wolpe, Noham Aymerich, Clàudia Jin, Ying et al.

Source: BJPsych Open. Nov2025, Vol. 11 Issue 6, p1-9. 9p.

Negative symptoms and neurocognition in drug-naïve schizophrenia: moderating role of plasma neutrophil gelatinase-associated lipocalin (NGAL) and interferon-gamma (INF-γ).

Authors: Li, Meijuan Luo, Guoshuai Qiu, Yuying et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Aug2024, Vol. 274 Issue 5, p1071-1081. 11p.

Subjects: Lipocalin-2, NF-kappa B, Interferon gamma, Schizophrenia, Symptoms

Precision-medicine findings from the FACE-SZ cohort to develop motivation-enhancing programs in real-world schizophrenia.

Authors: Korchia, Théo Tastevin, Maud Sunhary de Verville, Pierre-Louis et al.

Source: World Journal of Biological Psychiatry. Nov2022, Vol. 23 Issue 9, p703-714. 12p.

Computational phenotypes underlying effort-based decision-making and negative symptoms in a transdiagnostic severe mental illness sample.

Authors: Luther L Cooper JA Treadway MT et al.

Source: Molecular psychiatry [Mol Psychiatry] 2026 Jun; Vol. 31 (6), pp. 3435-3445. Date of Electronic Publication: 2026 Feb 14.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Specialist Journals Country of Publication: England NLM ID: 9607835 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-5578 (Electronic) Linking ISSN: 13594184 NLM ISO Abbreviation: Mol Psychiatry Subsets: MEDLINE

Grin2a knockout in adolescent dopamine neurons disrupts prediction error signaling and produces a phenotype relevant to schizophrenia.

Authors: Kielhold ML Jacobs DS Torrado Pacheco A et al.

Source: Molecular psychiatry [Mol Psychiatry] 2026 May 13. Date of Electronic Publication: 2026 May 13.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Specialist Journals Country of Publication: England NLM ID: 9607835 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-5578 (Electronic) Linking ISSN: 13594184 NLM ISO Abbreviation: Mol Psychiatry Subsets: MEDLINE

Cerebral blood flow in striatal regions is associated with apathy in patients with schizophrenia.

Authors: Schneider K Michels L Hartmann-Riemer MN et al.

Source: Journal of psychiatry & neuroscience : JPN [J Psychiatry Neurosci] 2019 Mar 01; Vol. 44 (2), pp. 102-110.

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal Info: Publisher: Canadian Science Publishing Country of Publication: Canada NLM ID: 9107859 Publication Model: Print Cited Medium: Internet ISSN: 1488-2434 (Electronic) Linking ISSN: 11804882 NLM ISO Abbreviation: J Psychiatry Neurosci Subsets: MEDLINE

A review on exploration–exploitation trade-off in psychiatric disorders.

Authors: Jami, Ali Abbaszade, Sajjad Vahabie, Abdol-Hossein

Source: BMC Psychiatry. 4/26/2025, Vol. 25 Issue 1, p1-32. 32p.

Multiscale characterization of cortical signatures in positive and negative schizotypy: a worldwide ENIGMA study.

Authors: Kirschner M Hodzic-Santor B Kennedy L et al.

Source: Molecular psychiatry [Mol Psychiatry] 2026 Apr 18. Date of Electronic Publication: 2026 Apr 18.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Specialist Journals Country of Publication: England NLM ID: 9607835 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-5578 (Electronic) Linking ISSN: 13594184 NLM ISO Abbreviation: Mol Psychiatry Subsets: MEDLINE

Reduced learning bias towards the reward context in medication-naive first-episode schizophrenia patients.

Authors: Cheng, Xiaoyan Wang, Lingling Lv, Qinyu et al.

Source: BMC Psychiatry. 2/16/2022, Vol. 22 Issue 1, p1-10. 10p. 1 Color Photograph, 1 Chart, 2 Graphs.

Two and five-factor models of negative symptoms in schizophrenia are differentially associated with trait affect, defeatist performance beliefs, and psychosocial functioning.

Authors: Paul, Nina B. Strauss, Gregory P. Gates-Woodyatt, Jessica J. et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Dec2023, Vol. 273 Issue 8, p1715-1724. 10p.

Subjects: Diagnostic & Statistical Manual of Mental Disorders (Book), Psychosocial functioning, Pearson correlation (Statistics), Affect (Psychology), Schizophrenia, Symptoms, Pleasure

Inflammation is associated with avolition and reduced resting state functional connectivity in corticostriatal reward circuitry in patients with schizophrenia.

Authors: Goldsmith DR Ning CS Strauss GP et al.

Source: Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology [Neuropsychopharmacology] 2025 Oct; Vol. 50 (11), pp. 1706-1714. Date of Electronic Publication: 2025 Apr 24.

Publication Type: Journal Article

Journal Info: Publisher: Nature Publishing Group Country of Publication: England NLM ID: 8904907 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1740-634X (Electronic) Linking ISSN: 0893133X NLM ISO Abbreviation: Neuropsychopharmacology Subsets: MEDLINE

Bridge centrality network structure of negative symptoms in people with schizophrenia.

Authors: Wang, Ling-ling Tam, Michelle H. W. Ho, Karen K. Y. et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Apr2023, Vol. 273 Issue 3, p589-600. 12p. 1 Diagram, 3 Charts, 2 Graphs.

Subjects: People with schizophrenia, Centrality, Communities, Symptoms, Self-evaluation

The impact of the COVID-19 pandemic on negative symptoms in individuals at clinical high-risk for psychosis and outpatients with chronic schizophrenia.

Authors: Strauss, Gregory P. Macdonald, Kelsey I. Ruiz, Ivan et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Feb2022, Vol. 272 Issue 1, p17-27. 11p. 3 Charts.

Subjects: COVID-19 pandemic, Schizophrenia, Psychoses, Symptoms, Social distancing, Blunt trauma

Cognitive, community functioning and clinical correlates of the Clinical Assessment Interview for Negative Symptoms (CAINS) in psychotic disorders.

Authors: Cuesta, Manuel J. Sánchez-Torres, Ana M. Lorente-Omeñaca, Ruth et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Dec2021, Vol. 271 Issue 8, p1537-1546. 10p. 5 Charts.

Subjects: Psychoses, Cognition disorders, Symptoms, Multiple regression analysis, Cognition

Oxidative stress biomarkers in treatment-responsive and treatment-resistant schizophrenia patients.

Authors: Buosi, Patrick Borghi, Fábio Aparecido Lopes, Angélica Marta et al.

Source: Trends in Psychiatry & Psychotherapy. Oct-Dec2021, Vol. 43 Issue 4, p278-285. 8p.

Yes, they can! Efficient physical effort mobilization according to task difficulty in schizophrenia.

Authors: Décombe, Amandine Salesse, Robin Jourdan, Julie et al.

Source: Motivation & Emotion. Aug2021, Vol. 45 Issue 4, p422-435. 14p.

Subjects: Schizophrenia, Motivation (Psychology), Task forces, Tasks, Apathy

Executive dysfunctions differentially predict amotivation in first-episode schizophrenia-spectrum disorder: a prospective 1-year follow-up study.

Authors: Chang, Wing Chung Liu, Jasmine Tsz Ting Hui, Christy Lai Ming et al.

Source: European Archives of Psychiatry & Clinical Neuroscience. Dec2019, Vol. 269 Issue 8, p887-896. 10p. 4 Charts.

Subjects: Longitudinal method, Neuroplasticity, Response inhibition, Short-term memory, Regression analysis

Investigating the association of ventral and dorsal striatal dysfunction during reward anticipation with negative symptoms in patients with schizophrenia and healthy individuals.

Authors: Stepien, Marta Manoliu, Andrei Kubli, Roman et al.

Source: PLoS ONE. 6/18/2018, Vol. 13 Issue 6, p1-18. 18p.