Addictive drugs modify neurogenesis, synaptogenesis and synaptic plasticity to impair memory formation through neurotransmitter imbalances and signaling …
… The mesocorticolimbic brain regions are involved in reward-… neurotransmitter receptor-mediated
signaling pathways. The … protein (CREB) impair reward-related memory formation …
signaling pathways. The … protein (CREB) impair reward-related memory formation …
Direct evidence that the brain reward system is involved in the control of scratching behaviors induced by acute and chronic itch
T Setsu, Y Hamada, D Oikawa, T Mori, Y Ishiuji… - Biochemical and …, 2021 - Elsevier
… system by the DREADD technique, we found that the suppression of mesolimbic dopaminergic
neurons by CNO (3 mg/kg) significantly reduced the number and duration of scratching …
neurons by CNO (3 mg/kg) significantly reduced the number and duration of scratching …
Mechanism of opioid addiction and its intervention therapy: Focusing on the reward circuitry and mu‐opioid receptor
JJ Zhang, CG Song, JM Dai, L Li, XM Yang… - MedComm, 2022 - Wiley Online Library
… The underlying mechanism of MOR-mediated opioid rewarding … of MORs-mediated opioid
reward and withdrawal. The … DA neurons, 160 and intravenous morphine could suppress …
reward and withdrawal. The … DA neurons, 160 and intravenous morphine could suppress …
The neural basis of sugar preference
WW Liu, DV Bohórquez - Nature Reviews Neuroscience, 2022 - nature.com
… to mediate subconscious aspects of food reward and selection … ventral striatal dopamine
release and suppressing gut-mediated … neurons, specifically mesolimbic dopaminergic neurons, …
release and suppressing gut-mediated … neurons, specifically mesolimbic dopaminergic neurons, …
Serotonin, food intake, and obesity
KA van Galen, KW Ter Horst, MJ Serlie - Obesity Reviews, 2021 - Wiley Online Library
… facilitates the ability to suppress food intake when homeostatic … Overall, it has been shown
that reward and homeostatic … of central serotonin-mediated regulation of food intake as well …
that reward and homeostatic … of central serotonin-mediated regulation of food intake as well …
Endogenous opioid system modulates conditioned cocaine reward in a sex‐dependent manner
K Matsumura, A Nicot, IB Choi, M Asokan… - Addiction …, 2023 - Wiley Online Library
… enkephalin-mediated disinhibition of dopamine neurons in the … disinhibit striatal dopamine
release by suppressing GABA … onto ventral tegmental area dopamine neurons. Mice with a …
release by suppressing GABA … onto ventral tegmental area dopamine neurons. Mice with a …
The circadian neurobiology of reward
I Olejniczak, K Begemann, I Wilhelm… - Acta …, 2023 - Wiley Online Library
… Impaired repression by NR1D1 would increase TH … in reward-related brain areas such as
the VTA and the NAc. Hedonic food intake rhythms are mediated by dopaminergic neurons in …
the VTA and the NAc. Hedonic food intake rhythms are mediated by dopaminergic neurons in …
[PDF][PDF] Striatal dopamine explains novelty-induced behavioral dynamics and individual variability in threat prediction
… ‘‘shaping bonus’’) and a threat prediction that is learned through dopamine-mediated threat
… ideas to model approach suppression by incorporating a shaping bonus and uncertainty into …
… ideas to model approach suppression by incorporating a shaping bonus and uncertainty into …
Stress-induced plasticity of a CRH/GABA projection disrupts reward behaviors in mice
… reward behavior. We then establish that this projection mediates deficits in adult reward-…
or both neuromodulators, might mediate suppressed reward behaviors often observed after …
or both neuromodulators, might mediate suppressed reward behaviors often observed after …
Visualization of learning-induced synaptic plasticity in output neurons of the Drosophila mushroom body γ-lobe
CE Hancock, V Rostami, EY Rachad, SH Deimel… - Scientific Reports, 2022 - nature.com
… -dopaminergic neuron (DAN)-mushroom body output neuron … that approach-mediating
MBONs would be suppressed in … by distinct subsets of DANs mediating reward or punishment, …
MBONs would be suppressed in … by distinct subsets of DANs mediating reward or punishment, …