Results 201 to 210 of about 47,020 (301)

Pharmacological MRI: Utility in Understanding Drug Mechanisms in Psychiatric Disorders

Journal of Magnetic Resonance Imaging, Volume 63, Issue 2, Page 346-363, February 2026.
ABSTRACT Pharmacological MRI (pharmaMRI) has emerged as a powerful tool to study how psychoactive drugs affect brain function and to uncover mechanisms of drug action in psychiatric disorders. This review provides an overview of key techniques used in pharmaMRI, including BOLD‐fMRI, arterial spin labeling (ASL), and cerebral blood volume (CBV) mapping,
Christin Y. Sander, Tudor M. Ionescu, Mitul A. Mehta, Ottavia Dipasquale, Anouk Schrantee   +4 more
wiley   +1 more source

Methamphetamine-related psychiatric emergencies in Türkiye: clinical features, risk factors, and follow-up results from a tertiary mental health center. [PDF]

Front Psychiatry
Ergelen Yalçın M, Paltun SC.
europepmc   +1 more source

Neuro‐Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets

MedComm, Volume 7, Issue 2, February 2026.
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Xin Guo, Hui Liu, Yu‐Jing Song, Jian‐Hua Wang, Danfeng Liu, Zhi‐Wei Zheng, Jia‐Jun Li, Boya Li, An Song, Wei He, Lei‐Lei Yang, Shuo Wang   +11 more
wiley   +1 more source

Transient Psychotic Symptoms Induced by Acute Sleep Deprivation in a Factory Worker: A Case Report. [PDF]

Cureus
Gassull A.
europepmc   +1 more source

Are there risks associated with using mindfulness for the treatment of psychopathology? [PDF]

, 2014
Griffiths, MD, Shonin, E, Van Gordon, W
core   +1 more source

Fluoroquinolone‐Associated Psychiatric and Ocular Adverse Events: A Disproportionality Analysis Using Real‐World Data From FAERS (2011–2024)

Pharmacology Research &Perspectives, Volume 14, Issue 1, February 2026.
This pharmacovigilance study identifies a wide range of rapid‐onset neuropsychiatric and ocular adverse effects linked to fluoroquinolones (FQ). Disproportionality analysis revealed a disproportionate reporting of suicidal ideation and visual impairment following FQ treatment, emphasizing the urgent need for cautious prescribing and strengthened safety
Hau‐Tak Chau, Ngan Pan Bennett Au
wiley   +1 more source

Duplicate Prescription Patterns in Patients With Substance Use Disorders

Pharmacology Research &Perspectives, Volume 14, Issue 1, February 2026.
ABSTRACT This study sought to investigate the frequency and characteristics of duplicate prescriptions (DPs) in psychiatric inpatients with substance use disorders using a DP classification that differentiates between appropriate DPs (ADPs) and potentially inappropriate DPs (PIDPs). The study was conducted as a monocentric retrospective cross‐sectional
Johannes Heck, Benjamin Krichevsky, Martin Schulze Westhoff, Konstantin Fritz Jendretzky, Martin Klietz, Stephan Greten, Alexander Glahn, Stefan Bleich, Sebastian Schröder   +8 more
wiley   +1 more source

Authors' response to the commentary, "Cannabis and psychopathology: A 2024 snapshot - Examining the complexities of diagnostic stability in cannabis-induced psychosis". [PDF]

Indian J Psychiatry
Mahintamani T, Mukherjee D, Basu D.
europepmc   +1 more source

Effects of Intravenous Ketamine on Posttraumatic Stress Disorder (PTSD): A Systematic Review

Acta Psychiatrica Scandinavica, Volume 153, Issue 2, Page 95-107, February 2026.
ABSTRACT Introduction Posttraumatic stress disorder (PTSD) is a mental disorder resulting from exposure to traumatic events. Evidence suggests that ketamine may be efficacious in treating PTSD, however, ketamine's mechanisms in treating PTSD remain unclear. Herein, this review aims to evaluate the clinical outcomes of ketamine treatment in persons with
Liyang Yin, Andy Lu, Gia Han Le, Christine E. Dri, Sabrina Wong, Kayla M. Teopiz, Heidi Xu, Roger Ho, Taeho Greg Rhee, Heidi Ka Ying Lo, Maria‐Christina Sioufi, Yang Jing Zheng, Hezekiah C. T. Au, Hernan F. Guillen‐Burgos, Bing Cao, Roger S. McIntyre   +15 more
wiley   +1 more source

Bad Weed: A Case of Prolonged Psychosis Secondary to Synthetic Cannabinoids [PDF]

, 2019
Demo, Andrew, Din, Amad, Genovese, Ann, Mekles, Todd, Moeller, Karen E., Naveed, Sadiq, Sager, Nischal   +6 more
core   +2 more sources