Hypofunctional dopamine uptake and antipsychotic treatment-resistant schizophrenia

D Amato, A Kruyer, AN Samaha, A Heinz - Frontiers in psychiatry, 2019 - frontiersin.org
Antipsychotic treatment resistance in schizophrenia remains a major issue in psychiatry.
Nearly 30% of patients with schizophrenia do not respond to antipsychotic treatment, yet the …

Critical Impact of Different Conserved Endoplasmic Retention Motifs and Dopamine Receptor Interacting Proteins (DRIPs) on Intracellular Localization and Trafficking of the D2 …

K Blagotinšek Cokan, M Mavri, CS Rutland, S Glišić… - Biomolecules, 2020 - mdpi.com
The type 2 dopamine receptor D2 (D2-R), member of the G protein-coupled receptor
(GPCR) superfamily, exists in two isoforms, short (D2S-R) and long (D2L-R). They differ by …

Multi-electrode array analysis identifies complex dopamine responses and glucose sensing properties of substantia nigra neurons in mouse brain slices

N Mannal, K Kleiner, M Fauler, A Dougalis… - Frontiers in synaptic …, 2021 - frontiersin.org
Dopaminergic (DA) midbrain neurons within the substantia nigra (SN) display an
autonomous pacemaker activity that is crucial for dopamine release and voluntary …

Dopamine D2 autoreceptor interactome: Targeting the receptor complex as a strategy for treatment of substance use disorder

R Chen, MJ Ferris, S Wang - Pharmacology & therapeutics, 2020 - Elsevier
Abstract Dopamine D2 autoreceptors (D 2 ARs), located in somatodendritic and axon
terminal compartments of dopamine (DA) neurons, function to provide a negative feedback …

NCS-1 Deficiency Affects mRNA Levels of Genes Involved in Regulation of ATP Synthesis and Mitochondrial Stress in Highly Vulnerable Substantia nigra …

C Simons, J Benkert, N Deuter, C Poetschke… - Frontiers in molecular …, 2019 - frontiersin.org
Neuronal Ca2+ sensor proteins (NCS) transduce changes in Ca2+ homeostasis into altered
signaling and neuronal function. NCS-1 activity has emerged as important for neuronal …

Cortical mediation of relationships between dopamine receptor D2 and cognition is absent in youth at risk of bipolar disorder

BJ Overs, RK Lenroot, G Roberts, MJ Green… - Psychiatry Research …, 2021 - Elsevier
Bipolar disorder is associated with cognitive deficits and cortical changes for which the
developmental dynamics are not well understood. The dopamine D2 receptor (DRD2) gene …

G protein-coupled receptor kinase-2 confers isoform-specific calcium sensitivity to dopamine D2 receptor desensitization

R Ågren, K Sahlholm - The FASEB Journal, 2021 - diva-portal.org
The dopamine D2 receptor (D2R) functions as an autoreceptor on dopaminergic cell bodies
and terminals and as a postsynaptic receptor on a variety of neurons in the central nervous …

Co‐activation of GPCRs facilitate GIRK‐dependent current

AF Condon, N Asad, TM Dore… - The Journal of …, 2022 - Wiley Online Library
The activity of dopamine neurons is dependent on both intrinsic properties and afferent
projections. One potent form of inhibition is mediated by the activation of two inhibitory G …

The regulation of alternative pre-mRNA splicing, activity-induced splicing and adaptive splicing by DNA methylation

L Liu - 2021 - mspace.lib.umanitoba.ca
Many molecular bases for the long-term adaptive changes in cells remain unknown.
Alternative splicing contributes dramatically to protein diversity and allows for the fine-tuning …

[图书][B] Enhanced Dopamine Autoreceptor Functioning During Blockade of Dopamine Transporters

RL Pace - 2021 - search.proquest.com
Dopamine autoreceptors (DARs) and dopamine transporters (DATs) influence dopamine
transmission in the brain's mesolimbic pathway. Prior studies have focused on how …