Cargando…

Diminished Reward Responsiveness is Associated with Lower Reward Network GluCEST: An Ultra-High Field Glutamate Imaging Study

Low reward responsiveness (RR) is associated with poor psychological wellbeing, psychiatric disorder risk, and psychotropic treatment resistance. Functional MRI studies have reported decreased activity within the brain’s reward network in individuals with RR deficits, however the neurochemistry unde...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sydnor, Valerie J., Larsen, Bart, Kohler, Christian, Crow, Andrew J. D., Rush, Sage L., Calkins, Monica E., Gur, Ruben C., Gur, Raquel E., Ruparel, Kosha, Kable, Joseph W., Young, Jami F., Chawla, Sanjeev, Elliott, Mark A., Shinohara, Russell T., Nanga, Ravi Prakash Reddy, Reddy, Ravinder, Wolf, Daniel H., Satterthwaite, Theodore D., Roalf, David R.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8292427/ https://www.ncbi.nlm.nih.gov/pubmed/33479514 http://dx.doi.org/10.1038/s41380-020-00986-y

Ejemplares similares

Glutamate imaging (GluCEST) reveals lower brain GluCEST contrast in patients on the psychosis spectrum
por: Roalf, David R., et al.
Publicado: (2017)

Reproducibility of 2D GluCEST in healthy human volunteers at 7 T
por: Nanga, Ravi Prakash Reddy, et al.
Publicado: (2018)

MON-110 Utilization of GluCEST, a Novel Neuroimaging Technique, to Characterize the Brain Phenotype in Hyperinsulinism/Hyperammonemia Syndrome
por: Rosenfeld, Elizabeth, et al.
Publicado: (2020)

Mapping hippocampal glutamate in mesial temporal lobe epilepsy with glutamate weighted CEST (GluCEST) imaging
por: Lucas, Alfredo, et al.
Publicado: (2022)

Volumetric glutamate imaging (GluCEST) using 7T MRI can lateralize nonlesional temporal lobe epilepsy: A preliminary study
por: Hadar, Peter N., et al.
Publicado: (2021)

In vivo GluCEST MRI: Reproducibility, background contribution and source of glutamate changes in the MPTP model of Parkinson’s disease
por: Bagga, Puneet, et al.
Publicado: (2018)

Longitudinal GluCEST MRI Changes and Cerebral Blood Flow in 5xFAD Mice
por: Igarashi, Hironaka, et al.
Publicado: (2020)

34.4 IMPROVING THE DETECTION OF INDIVIDUALS AT RISK OF PSYCHOSIS IN THE COMMUNITY: A NEURODEVELOPMENTAL PERSPECTIVE
por: Calkins, Monica, et al.
Publicado: (2018)

Glutamate Chemical Exchange Saturation Transfer (GluCEST) Magnetic Resonance Imaging in Pre-clinical and Clinical Applications for Encephalitis
por: Jia, Yanlong, et al.
Publicado: (2020)

Glutamate Chemical Exchange Saturation Transfer (GluCEST) Magnetic Resonance Imaging of Rat Brain With Acute Carbon Monoxide Poisoning
por: Xu, Yuan, et al.
Publicado: (2022)

Effect of mGluR2 Positive Allosteric Modulation on Frontostriatal Working Memory Activation in Schizophrenia
por: Wolf, Daniel H., et al.
Publicado: (2022)

Disrupted anatomic networks in the 22q11.2 deletion syndrome
por: Schmitt, J. Eric, et al.
Publicado: (2016)

Developmental increases in white matter network controllability support a growing diversity of brain dynamics
por: Tang, Evelyn, et al.
Publicado: (2017)

Alterations in white matter microstructure in individuals at persistent risk for psychosis
por: Roalf, David R., et al.
Publicado: (2019)

Diminished prospective mental representations of reward mediate reward learning strategies among youth with internalizing symptoms
por: Cisler, Josh M., et al.
Publicado: (2023)

Associations between Neighborhood SES and Functional Brain Network Development
por: Tooley, Ursula A, et al.
Publicado: (2020)

Connectome-Wide Network Analysis of Youth with Psychosis Spectrum Symptoms
por: Satterthwaite, Theodore D., et al.
Publicado: (2015)

Temporal sequences of brain activity at rest are constrained by white matter structure and modulated by cognitive demands
por: Cornblath, Eli J., et al.
Publicado: (2020)

Common and Dissociable Regional Cerebral Blood Flow Differences Associate with Dimensions of Psychopathology Across Categorical Diagnoses
por: Kaczkurkin, Antonia N., et al.
Publicado: (2017)

Graded prioritisation of targets in search: reward diminishes the low prevalence effect
por: Hadjipanayi, Veronica, et al.
Publicado: (2023)

A developmental reduction of the excitation:inhibition ratio in association cortex during adolescence
por: Larsen, Bart, et al.
Publicado: (2022)

Altered functional brain dynamics in chromosome 22q11.2 deletion syndrome during facial affect processing
por: Cornblath, Eli J., et al.
Publicado: (2021)

Calibration of sightseeing tour choices considering multiple decision criteria with diminishing reward
por: Shen, Kai, et al.
Publicado: (2022)

Psychosis spectrum features, neurocognition and functioning in a longitudinal study of youth with 22q11.2 deletion syndrome
por: Gur, Raquel E., et al.
Publicado: (2023)

Individual Differences in Delay Discounting are Associated with Dorsal Prefrontal Cortex Connectivity in Youth
por: Mehta, Kahini, et al.
Publicado: (2023)

Individual differences in delay discounting are associated with dorsal prefrontal cortex connectivity in children, adolescents, and adults
por: Mehta, Kahini, et al.
Publicado: (2023)

The Vivid Present: Visualization Abilities Are Associated with Steep Discounting of Future Rewards
por: Parthasarathi, Trishala, et al.
Publicado: (2017)

ERK-Directed Phosphorylation of mGlu5 Gates Methamphetamine Reward and Reinforcement in Mouse
por: Fultz, Elissa K., et al.
Publicado: (2021)

Linked dimensions of psychopathology and connectivity in functional brain networks
por: Xia, Cedric Huchuan, et al.
Publicado: (2018)

Characterization of viscosupplementation formulations using chemical exchange saturation transfer (ViscoCEST)
por: Haris, Mohammad, et al.
Publicado: (2016)

Transdiagnostic dimensions of psychopathology explain individuals’ unique deviations from normative neurodevelopment in brain structure
por: Parkes, Linden, et al.
Publicado: (2021)

Sign‐tracking modulates reward‐related neural activation to reward cues, but not reward feedback
por: Duckworth, Jay J., et al.
Publicado: (2022)

Diminished Neural Processing of Aversive and Rewarding Stimuli During Selective Serotonin Reuptake Inhibitor Treatment
por: McCabe, Ciara, et al.
Publicado: (2010)

The modular organization of human anatomical brain networks: Accounting for the cost of wiring
por: Betzel, Richard F., et al.
Publicado: (2017)

Development of structure–function coupling in human brain networks during youth
por: Baum, Graham L., et al.
Publicado: (2020)

Reward : Intermediate /
por: Greenall, Simon
Publicado: (1995)

Reward : elementary
por: Greenall, Simon
Publicado: (1997)

Dissociable roles of mGlu5 and dopamine receptors in the rewarding and sensitizing properties of morphine and cocaine
por: Veeneman, M. M. J., et al.
Publicado: (2010)

Mu opioid receptors on vGluT2‐expressing glutamatergic neurons modulate opioid reward
por: Reeves, Kaitlin C., et al.
Publicado: (2020)

Reward sensitivity and corticostriatal function during social rewards
por: Wyngaarden, James B., et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_jkph9k3d52ddabb6g6957vnq5j