Results 181 to 190 of about 566,734 (334)

GABA_A Receptor Blockade in the Anterior Ventral Tegmental Area Increases Extracellular Levels of Dopamine in the Nucleus Accumbens of Rats [PDF]

, 1997
Satoshi Ikemoto, R. Kohl, William J. McBride   +2 more
openalex   +1 more source

Stress‐Related Brain Alterations in Chronic Pain

European Journal of Pain, Volume 29, Issue 6, July 2025.
ABSTRACT Background Stress symptoms are commonly experienced by people with chronic pain. Although stress and chronic pain are associated with similar effects on brain morphology, the present study aims to clarify the relationship between stress severity, chronic pain, and brain morphology.
Yann Quidé, Negin Hesam‐Shariati, Nell Norman‐Nott, James H. McAuley, Sylvia M. Gustin   +4 more
wiley   +1 more source

Dynamic Functional Connectivity Between Amygdala and Cognitive Control Network Predicts Delay Discounting in Older Adolescents

Human Brain Mapping, Volume 46, Issue 10, July 2025.
This study investigates brain mechanisms behind reward sensitivity in adolescents. Findings indicate that dynamic functional connectivity between the left amygdala and the cognitive control network predicted delay discounting in older adolescents, but not in younger adolescents or adults.
Attakias T. Mertens, Callum Goldsmith, Derek J. Pavelka, Jacob J. Oleson, Gaelle E. Doucet   +4 more
wiley   +1 more source

Influence of dopamine injection to the caudate-putamen and nucleus accumbens on "methamphetamine-stereotypies" of reser-pine-pretreated rats.

, 1980
Etsuroh Arai, Masafumi Kobayashi
openalex   +1 more source

Neuropathological Correlates of Volume and Shape of Deep Gray Matter Structures in Community‐Based Older Adults

Human Brain Mapping, Volume 46, Issue 10, July 2025.
The present study revealed the independent effects of age‐related neuropathologies on both the volume and shape of multiple deep gray matter structures by combining ex vivo MRI and detailed pathology data in a large number of community‐based older adults. Mixed pathologies are very common and the present study disentangles their effects.
Khalid Saifullah, Nazanin Makkinejad, Md Tahmid Yasar, Arnold M. Evia, Sue E. Leurgans, David A. Bennett, Julie A. Schneider, Konstantinos Arfanakis   +7 more
wiley   +1 more source

Influence of dopamine injection into caudate-putamen and nucleus accumbens on “methamphetamine-induced hypermotility and stereotypy” of reserpinized rats

, 1981
Etsuro Arai, Masafumi Kobayashi
openalex   +1 more source

5-HT release in nucleus accumbens rescues social deficits in mouse autism model

Nature, 2018
J. Walsh, Daniel J. Christoffel, B. Heifets, Gabriel Ben-Dor, Aslihan Selimbeyoglu, L. Hung, K. Deisseroth, R. Malenka   +7 more
semanticscholar   +1 more source

Editorial: Deciphering dopamine dysregulation in adult ADHD

Psychiatry and Clinical Neurosciences Reports, Volume 4, Issue 3, September 2025.
Norio Yasui‐Furukori
wiley   +1 more source

Improving the diagnosis of hyperphagia in melanocortin‐4 receptor pathway diseases

Obesity, Volume 33, Issue 7, Page 1217-1231, July 2025.
Abstract Characteristics of hyperphagia include heightened and prolonged hunger, longer time to satiation, shorter duration of satiety, severe preoccupation with food (i.e., hyperphagic drive), abnormal food‐seeking behaviors, and distress or functional impairment when food is unavailable.
M. Jennifer Abuzzahab, Beatrice Dubern, Anthony P. Goldstone, Andrea M. Haqq, Steven B. Heymsfield, Jennifer L. Miller, Jesse Richards, Martin Wabitsch, Jack A. Yanovski   +8 more
wiley   +1 more source

Microiontophoretic studies on dopaminergic inhibition from ventral tegmental area of nucleus accumbens neurons

, 1982
Akinori Akaike, Masashi Sasa, Shuji Takaori   +2 more
openalex   +1 more source