How might dopamine contribute to the repetitive thoughts and behaviors in OCD?

Information last revised May 2024. Copyright(c) 2025 First Databank, Inc. IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all ... 1 day ago ... dopaminergic neurons in the lateral VTA, and recorded dopamine signals during TSS, the. EPM, and a conflict task of food exploration in an ... Mar 13, 2025 ... New research shows how dopamine modifies memories of past rewards, influencing future decision-making and learning behaviors. The following codes are included below for informational ... clinically valid diagnostic information about the presence or absence of functional loss in the ... dopamine neurotransmitter receptor activity, coupled via Gs Source:BHF ... research, educational and informational purposes only. It is not in any way ... Apr 12, 2018 ... The encoding of information into long-term declarative memory is facilitated by dopamine. This process depends on hippocampal novelty ... Dec 16, 2014 ... Aggressive behavior has received considerable research attention for more than five decades. Although extensively studied, the mechanisms ... Physiopedia articles are best used to find the original sources of information (see the references list at the bottom of the article). If you believe that this ... Lewy bodies (accumulation of abnormal alpha-synuclein) are found in substantia nigra neurons of people with PD. Advancing Research. The Parkinson's Foundation ... Feb 22, 2018 ... Accordingly, it seems reasonable to ensure that dopaminergic tuning of spatial and memory information encoded by the dorsal hippocampus is ...