Results 61 to 70 of about 241,431 (287)

Research Progress of PET Molecular Probes Targeting Dopamine D3 Receptor

Journal of Isotopes, 2023
Dopamine D3 receptors are closely related to drug addiction, Parkinson’s disease (PD), schizophrenia and other neuropsychiatric diseases. PET imaging agents that target dopamine D3 receptors can noninvasively show changes in receptor density and status ...
ZHANG Ge, XUE Jingquan, ZHAO Shilun, LIU Yu, YANG Wenjiang
doaj  

Immunolocalization of kappa opioid receptors in the axon initial segment of a group of embryonic mesencephalic dopamine neurons

IBRO Neuroscience Reports, 2022
The dopamine mesolimbic system is a major circuit involved in controlling goal-directed behaviors. Dopamine D2 receptors (D2R) and kappa opioid receptors (KOR) are abundant Gi protein-coupled receptors in the mesolimbic system.
Angélica Pilar Escobar, Rodrigo C. Meza, Marcela Gonzalez, Pablo Henny, María Estela Andrés   +4 more
doaj   +1 more source

Dopamine-modulated dynamic cell assemblies generated by the GABAergic striatal microcircuit [PDF]

, 2009
The striatum, the principal input structure of the basal ganglia, is crucial to both motor control and learning. It receives convergent input from all over the neocortex, hippocampal formation, amygdala and thalamus, and is the primary recipient of ...
Alexander, Bar-Gad, Bauswein, Beiser, Belluardo, Berke, Berke, Bevan, Blackwell, Bolam, Bracci, Bracci, Brown, Burke, Buzsaki, Carrillo-Reid, Centonze, Cho, Czubayko, Dawson, Djurfeldt, Ferro, Frank, Fukai, Galan, Galarreta, Galvan, Gerfen, Glynn, Gonon, Gorelova, Groenewegen, Gurney, Humphries, Humphries, Humphries, Hurd, Ingham, Izhikevich, Izhikevich, Jaeger, Jahr, Kawaguchi, Kawaguchi, Kevin Gurney, Kirik, Kita, Koos, Koos, Kubota, Kwok, Lago-Fernandez, Mallet, Mark D. Humphries, Markram, McGeorge, Miller, Moyer, Newman, Newman, Nisenbaum, Nishikawa, Oorschot, O’Donnell, Pennartz, Plenz, Redgrave, Ric Wood, Richtand, Sandstrom, Schultz, Schwarting, Smith, Sullivan, Surmeier, Tang, Tateno, Taverna, Tepper, Traub, Tseng, Tunstall, Turner, Venton, Wang, Watts, Whishaw, Wickens, Wickens, Wilson, Yin, Zheng, Zhou   +92 more
core   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Role of D1/D2 dopamin receptors antagonist perphenazine in morphine analgesia and tolerance in rats

Biomolecules & Biomedicine, 2013
While opioid receptors have been implicated in the development of tolerance, the subsequent mechanisms involved in these phenomena have not been completely understood.
Ercan Ozdemir, Ihsan Bagcivan, Sinan Gursoy   +2 more
doaj   +1 more source

Actions and Consequences of Insulin in the Striatum

Biomolecules, 2023
Insulin crosses the blood–brain barrier to enter the brain from the periphery. In the brain, insulin has well-established actions in the hypothalamus, as well as at the level of mesolimbic dopamine neurons in the midbrain.
Jyoti C. Patel, Kenneth D. Carr, Margaret E. Rice   +2 more
doaj   +1 more source

Prenatal Nicotine Exposure as a Teratogen in Neurological Pathways [PDF]

, 2016
Attention-deficit/hyperactivity disorder (ADHD) is the most heritable and commonly diagnosed childhood psychiatric disorder with 4% of all children being diagnosed with this disorder.
Grover, Monica
core   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

The dopamine D1 receptor is expressed and induces CREB phosphorylation and MUC5AC expression in human airway epithelium

Respiratory Research, 2018
Background Dopamine receptors comprise two subgroups, Gs protein-coupled “D1-like” receptors (D1, D5) and Gi-coupled “D2-like” receptors (D2, D3, D4). In airways, both dopamine D1 and D2 receptors are expressed on airway smooth muscle and regulate airway
Nao Matsuyama, Sumire Shibata, Atsuko Matoba, Tada-aki Kudo, Jennifer Danielsson, Atsushi Kohjitani, Eiji Masaki, Charles W. Emala, Kentaro Mizuta   +8 more
doaj   +1 more source

Dopaminergic activation of estrogen receptors induces fos expression within restricted regions of the neonatal female rat brain. [PDF]

PLoS ONE, 2008
Steroid receptor activation in the developing brain influences a variety of cellular processes that endure into adulthood, altering both behavior and physiology.
Kristin M Olesen, Anthony P Auger
doaj   +1 more source