Glutamate is a ubiquitous excitatory neurotransmitter, which is involved in normal
physiology, a variety of central nervous system (CNS) functions, including excitotoxicity and …

Intrusive memories are a common feature of many psychopathologies, and suppression-
induced forgetting of unwanted memories appears as a critical ability to preserve mental …

Abstract Background Obsessive-Compulsive Disorder (OCD) is characterized by disturbing
and unwanted thoughts as well as repetitive and time-consuming behaviors that interfere …

Background Obsessive-compulsive disorder (OCD) is among the most disabling
neuropsychiatric conditions characterized by the presence of repetitive intrusive thoughts …

Background Medications currently recommended for the treatment of Obsessive-Compulsive
Disorder (OCD) usually decrease the severity of the symptoms by 20–30%; however, 40 …

Methods This systematic review aims to investigate the effects of ketamine in OCD, following
the Preferred Reporting Items for Systematic Review and Meta-analyses Protocols (PRISMA …

In this study, we utilized proton magnetic resonance spectroscopy (MRS) to understand the
role of glutamate (Glu), glutamine (Gln), and gamma-aminobutyric acid (GABA) of OCD …

Importance Obsessive-compulsive and related disorders (OCRDs) encompass various
neuropsychiatric conditions that cause significant distress and impair daily functioning …

Deep brain stimulation (DBS) of the nucleus accumbens (NAc)(NAc-DBS) is an effective
solution to refractory obsessive-compulsive disorder (OCD). However, evidence for the …

Introduction: The multiplicity and complexity of the neuronal connections in the central
nervous system make it difficult to disentangle circuits that play an essential role in the …