| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Matthew P Gunn, Gregory M Rose, Alexis E Whitton, Diego A Pizzagalli, David G Gilber. Smoking Progression and Nicotine-Enhanced Reward Sensitivity Predicted by Resting-State Functional Connectivity in Salience and Executive Control Networks. Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco. 2024-04-16. PMID:38624067. |
we hypothesized that high rsfc between brain areas with high densities of nicotinic receptors (insula, anterior cingulate cortex [acc], hippocampus, thalamus) and areas involved in reward-seeking (nucleus accumbens [nacc], prefrontal cortex [pfc]) would predict nicotine-enhanced reward sensitivity and smoking progression. |
2024-04-16 |
2024-04-18 |
Not clear |
| Maria Antònia Parcet, Jesús Adrián-Ventura, Víctor Costumero, César Ávil. Individual Differences in Hippocampal Volume as a Function of BMI and Reward Sensitivity. Frontiers in behavioral neuroscience. vol 14. 2020-09-28. PMID:32327982. |
importantly, the interaction between the two factors was significantly related to the right anterior hippocampus volume, showing that stronger reward sensitivity plus a higher bmi were associated with reduced hippocampal volume. |
2020-09-28 |
2023-08-13 |
Not clear |
| Maria Antònia Parcet, Jesús Adrián-Ventura, Víctor Costumero, César Ávil. Individual Differences in Hippocampal Volume as a Function of BMI and Reward Sensitivity. Frontiers in behavioral neuroscience. vol 14. 2020-09-28. PMID:32327982. |
individual differences in hippocampal volume as a function of bmi and reward sensitivity. |
2020-09-28 |
2023-08-13 |
Not clear |
| Uku Vainik, Isabel García-García, Alain Daghe. Uncontrolled eating: a unifying heritable trait linked with obesity, overeating, personality and the brain. The European journal of neuroscience. vol 50. issue 3. 2020-08-07. PMID:30667547. |
finally, we review and meta-analyse brain systems possibly subserving uncontrolled eating: namely, (i) the dopamine mesolimbic circuit associated with reward sensitivity, (ii) frontal cognitive networks sustaining dietary self-control and (iii) the hypothalamus-pituitary-adrenal axis, amygdala and hippocampus supporting stress reactivity. |
2020-08-07 |
2023-08-13 |
Not clear |
| Dagmar Zeithamova, Bernard D Gelman, Lea Frank, Alison R Presto. Abstract Representation of Prospective Reward in the Hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 38. issue 47. 2019-10-10. PMID:30282732. |
neural pattern-similarity analysis revealed that hippocampal and parahippocampal cortex activation patterns discriminated between cues of different value regardless of their visual form, and that hippocampal discrimination of value was most pronounced in participants who showed the greatest behavioral sensitivity to reward. |
2019-10-10 |
2023-08-13 |
human |
| Juliet Y Davidow, Karin Foerde, Adriana Galván, Daphna Shoham. An Upside to Reward Sensitivity: The Hippocampus Supports Enhanced Reinforcement Learning in Adolescence. Neuron. vol 92. issue 1. 2017-10-03. PMID:27710793. |
these findings reveal an important role for the hippocampus in reinforcement learning in adolescence and suggest that reward sensitivity in adolescence is related to adaptive differences in how adolescents learn from experience. |
2017-10-03 |
2023-08-13 |
Not clear |
| Juliet Y Davidow, Karin Foerde, Adriana Galván, Daphna Shoham. An Upside to Reward Sensitivity: The Hippocampus Supports Enhanced Reinforcement Learning in Adolescence. Neuron. vol 92. issue 1. 2017-10-03. PMID:27710793. |
an upside to reward sensitivity: the hippocampus supports enhanced reinforcement learning in adolescence. |
2017-10-03 |
2023-08-13 |
Not clear |
| Danila Del Rio, Nuria Del Olmo, Mariano Ruiz-Gay. Desensitization of leptin receptors is coincident with the upregulation of dopamine-related genes in the prefrontal cortex of adolescent mice. Neuroreport. vol 27. issue 7. 2016-12-20. PMID:27031872. |
we have investigated in adolescent mice the effect of subchronic leptin on (i) leptin receptor expression and functionality, and (ii) dopamine-related gene expression (tyrosine hydroxylase, th; dopamine type-1 receptor, drd1; dopamine type-2 receptor, drd2) within the prefrontal cortex (pfc), which is involved in sensory perception of food and reward sensitivity, and the hippocampus, a brain area sensitive to food composition and pivotal in learning and memory processes related to feeding behaviour. |
2016-12-20 |
2023-08-13 |
mouse |
| S P Kelley, G Mittlema. Effects of hippocampal damage on reward threshold and response rate during self-stimulation of the ventral tegmental area in the rat. Behavioural brain research. vol 99. issue 2. 1999-10-27. PMID:10512580. |
these results provide further evidence of hippocampal modulation of the nucleus accumbens, suggesting that lesions of this structure enhance sensitivity to reward and increase motor output. |
1999-10-27 |
2023-08-12 |
rat |