| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kerstin Preuschoff, Bernard Marius 't Hart, Wolfgang Einhäuse. Pupil Dilation Signals Surprise: Evidence for Noradrenaline's Role in Decision Making. Frontiers in neuroscience. vol 5. 2011-11-10. PMID:21994487. |
under the assumption of a tight link between noradrenaline (na) and pupil size under constant illumination, our data may be interpreted as empirical evidence for the hypothesis that na plays a similar role for uncertainty as dopamine does for reward, namely the encoding of error signals. |
2011-11-10 |
2023-08-12 |
human |
| Nora D Volkow, Gene-Jack Wang, Joanna S Fowler, Dardo Tomasi, Frank Telan. Addiction: beyond dopamine reward circuitry. Proceedings of the National Academy of Sciences of the United States of America. vol 108. issue 37. 2011-11-09. PMID:21402948. |
addiction: beyond dopamine reward circuitry. |
2011-11-09 |
2023-08-12 |
human |
| Kazuki Enomoto, Naoyuki Matsumoto, Sadamu Nakai, Takemasa Satoh, Tatsuo K Sato, Yasumasa Ueda, Hitoshi Inokawa, Masahiko Haruno, Minoru Kimur. Dopamine neurons learn to encode the long-term value of multiple future rewards. Proceedings of the National Academy of Sciences of the United States of America. vol 108. issue 37. 2011-11-09. PMID:21896766. |
midbrain dopamine neurons signal reward value, their prediction error, and the salience of events. |
2011-11-09 |
2023-08-12 |
monkey |
| Kazuki Enomoto, Naoyuki Matsumoto, Sadamu Nakai, Takemasa Satoh, Tatsuo K Sato, Yasumasa Ueda, Hitoshi Inokawa, Masahiko Haruno, Minoru Kimur. Dopamine neurons learn to encode the long-term value of multiple future rewards. Proceedings of the National Academy of Sciences of the United States of America. vol 108. issue 37. 2011-11-09. PMID:21896766. |
we recorded 185 dopamine neurons in three monkeys that performed a multistep choice task in which they explored a reward target among alternatives and then exploited that knowledge to receive one or two additional rewards by choosing the same target in a set of subsequent trials. |
2011-11-09 |
2023-08-12 |
monkey |
| Hui-Di Yang, Qian Wang, Zuoxin Wang, De-Hua Wan. Food hoarding and associated neuronal activation in brain reward circuitry in Mongolian gerbils. Physiology & behavior. vol 104. issue 3. 2011-11-03. PMID:21570992. |
food hoarding was also associated with increases in the number of cells labeled for tyrosine hydroxylase (th-ir), the rate limiting enzyme for dopamine conversion, and the number of cells co-labeled for th-ir/fos-ir in the vta, suggesting that dopamine in the brain reward circuitry may be involved in food hoarding. |
2011-11-03 |
2023-08-12 |
Not clear |
| Hui-Di Yang, Qian Wang, Zuoxin Wang, De-Hua Wan. Food hoarding and associated neuronal activation in brain reward circuitry in Mongolian gerbils. Physiology & behavior. vol 104. issue 3. 2011-11-03. PMID:21570992. |
together, these data indicate that male mongolian gerbils display diverse phenotypes of food hoarding behavior and that dopamine in the brain reward circuitry may be involved in the control of naturally occurring, but not food deprivation-induced, food hoarding. |
2011-11-03 |
2023-08-12 |
Not clear |
| Sara Landgren, Kristina Berglund, Elisabet Jerlhag, Claudia Fahlke, Jan Balldin, Ulf Berggren, Henrik Zetterberg, Kaj Blennow, Jörgen A Enge. Reward-related genes and personality traits in alcohol-dependent individuals: a pilot case control study. Neuropsychobiology. vol 64. issue 1. 2011-11-03. PMID:21606657. |
the mesolimbic dopamine, laterodorsal cholinergic and ghrelin signaling systems, have been implicated in alcohol reward in preclinical studies. |
2011-11-03 |
2023-08-12 |
Not clear |
| J Alsiö, P K Olszewski, A H Norbäck, Z E A Gunnarsson, A S Levine, C Pickering, H B Schiöt. Dopamine D1 receptor gene expression decreases in the nucleus accumbens upon long-term exposure to palatable food and differs depending on diet-induced obesity phenotype in rats. Neuroscience. vol 171. issue 3. 2011-10-31. PMID:20875839. |
nacc dopamine guides immediate responses to reward, however, its involvement in establishing long-term responses after a period of exposure to palatable foods has not been defined. |
2011-10-31 |
2023-08-12 |
rat |
| David W Allison, Rebecca S Wilcox, Kyle L Ellefsen, Caitlin E Askew, David M Hansen, Jeffrey D Wilcox, Stephanie S Sandoval, Dennis L Eggett, Yuchio Yanagawa, Scott C Steffense. Mefloquine effects on ventral tegmental area dopamine and GABA neuron inhibition: a physiologic role for connexin-36 GAP junctions. Synapse (New York, N.Y.). vol 65. issue 8. 2011-10-18. PMID:21218452. |
we have previously identified a population of cx36-connected ventral tegmental area (vta) gaba neurons that may regulate mesolimbic dopamine (da) neurotransmission, a system implicated in reward from both natural behaviors and drugs of abuse. |
2011-10-18 |
2023-08-12 |
mouse |
| Scott C Steffensen, Katie D Bradley, David M Hansen, Jeffrey D Wilcox, Rebecca S Wilcox, David W Allison, Collin B Merrill, Jeffrey G Edward. The role of connexin-36 gap junctions in alcohol intoxication and consumption. Synapse (New York, N.Y.). vol 65. issue 8. 2011-10-18. PMID:21638336. |
ventral tegmental area (vta) gaba neurons appear to be critical substrates underlying the acute and chronic effects of ethanol on dopamine (da) neurotransmission in the mesocorticolimbic system implicated in alcohol reward. |
2011-10-18 |
2023-08-12 |
mouse |
| Kate M Wassum, Sean B Ostlund, Bernard W Balleine, Nigel T Maidmen. Differential dependence of Pavlovian incentive motivation and instrumental incentive learning processes on dopamine signaling. Learning & memory (Cold Spring Harbor, N.Y.). vol 18. issue 7. 2011-10-18. PMID:21693635. |
here we attempted to clarify the role of dopamine signaling in reward seeking. |
2011-10-18 |
2023-08-12 |
rat |
| Kate M Wassum, Sean B Ostlund, Bernard W Balleine, Nigel T Maidmen. Differential dependence of Pavlovian incentive motivation and instrumental incentive learning processes on dopamine signaling. Learning & memory (Cold Spring Harbor, N.Y.). vol 18. issue 7. 2011-10-18. PMID:21693635. |
these data suggest that although dopamine signaling is necessary for pavlovian incentive motivation, it is not necessary for changes in reward experience, or for the instrumental incentive learning process that translates this experience into the incentive value used to drive reward-seeking actions, and provide further evidence that pavlovian and instrumental incentive learning processes are dissociable. |
2011-10-18 |
2023-08-12 |
rat |
| Jean Marc Trocello, William Rostene, Stephane Melik-Parsadaniantz, David Godefroy, Emmanuel Roze, Patrick Kitabgi, William A Kuziel, Sylvie Chalon, Jocelyne Caboche, Emmanuelle Aparti. Implication of CCR2 chemokine receptor in cocaine-induced sensitization. Journal of molecular neuroscience : MN. vol 44. issue 3. 2011-10-17. PMID:21424761. |
as previous studies suggested that the chemokine ccl2 enhanced striatal dopamine release and as its cognate ccr2 receptor was located in brain structures implicated in cocaine reward, we tested the hypothesis that ccr2/ccl2 could be involved in cocaine-induced behavioral response. |
2011-10-17 |
2023-08-12 |
mouse |
| Rebecca L Corwin, Nicole M Avena, Mary M Boggian. Feeding and reward: perspectives from three rat models of binge eating. Physiology & behavior. vol 104. issue 1. 2011-10-14. PMID:21549136. |
these models are considered within the context of their effects on brain reward systems, including dopamine, the opioids, cholinergic systems, serotonin, and gaba. |
2011-10-14 |
2023-08-12 |
rat |
| Erin N Umberg, Emmanuel N Potho. Neurobiology of aversive states. Physiology & behavior. vol 104. issue 1. 2011-10-14. PMID:21549137. |
the path to aversion appears to include a specific neurochemical signature: reduced dopamine release and increased acetylcholine release in "reward centers" of the brain. |
2011-10-14 |
2023-08-12 |
Not clear |
| Gregory P Mark, Shkelzen Shabani, Lauren K Dobbs, Stephen T Hanse. Cholinergic modulation of mesolimbic dopamine function and reward. Physiology & behavior. vol 104. issue 1. 2011-10-14. PMID:21549724. |
cholinergic modulation of mesolimbic dopamine function and reward. |
2011-10-14 |
2023-08-12 |
Not clear |
| Carolyn E Pritchett, Andras Hajna. Obesogenic diets may differentially alter dopamine control of sucrose and fructose intake in rats. Physiology & behavior. vol 104. issue 1. 2011-10-14. PMID:21549729. |
chronic overeating of obesogenic diets can lead to obesity, reduced dopamine signaling, and increased consumption of added sugars to compensate for blunted reward. |
2011-10-14 |
2023-08-12 |
rat |
| Luis Hernández, Daniel Paredes, Pedro Rad. Feeding behavior as seen through the prism of brain microdialysis. Physiology & behavior. vol 104. issue 1. 2011-10-14. PMID:21549733. |
dopamine (da) in the nucleus accumbens (nac) correlates with food reward, stimulus saliency, and goal directed hyperlocomotion but in the ventromedial hypothalamus da correlates with satiety and hypolocomotion. |
2011-10-14 |
2023-08-12 |
Not clear |
| J K Morris, G L Bomhoff, B K Gorres, V A Davis, J Kim, P-P Lee, W M Brooks, G A Gerhardt, P C Geiger, J A Stanfor. Insulin resistance impairs nigrostriatal dopamine function. Experimental neurology. vol 231. issue 1. 2011-10-13. PMID:21703262. |
although preclinical studies have examined the effect of high-fat feeding on dopamine function in brain reward pathways, the effect of diet on neurotransmission in the nigrostriatal pathway, which is affected in pd and parkinsonism, is less clear. |
2011-10-13 |
2023-08-12 |
rat |
| Alessandra Lintas, Ning Chi, Nicole M Lauzon, Stephanie F Bishop, Shervin Gholizadeh, Ninglei Sun, Huibing Tan, Steven R Laviolett. Identification of a dopamine receptor-mediated opiate reward memory switch in the basolateral amygdala-nucleus accumbens circuit. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 31. issue 31. 2011-10-11. PMID:21813678. |
identification of a dopamine receptor-mediated opiate reward memory switch in the basolateral amygdala-nucleus accumbens circuit. |
2011-10-11 |
2023-08-12 |
rat |