| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Michael T Liuzzi, Farah Harb, Kevin Petranu, Ashley A Huggins, E Kate Webb, Jacklynn M Fitzgerald, Jessica L Krukowski, Tara A Miskovich, Terri A deRoon-Cassini, Christine L Larso. The dichotomy of threat and deprivation as subtypes of childhood maltreatment: Differential functional connectivity patterns of threat and reward circuits in an adult trauma sample. Biological psychiatry. Cognitive neuroscience and neuroimaging. 2023-10-23. PMID:37871776. |
childhood maltreatment is associated with reduced activation of the nucleus accumbens, a central region in the reward network, and overactivity in the amygdala, a key region in threat processing. |
2023-10-23 |
2023-11-08 |
Not clear |
| Chia-Yueh Chang, Yu-Chen Chan, Hsueh-Chih Che. The differential processing of verbal jokes by neural substrates in Indigenous and Han Chinese populations: An fMRI study. Behavioural brain research. 2023-10-09. PMID:37813282. |
ind participants when encountered with jokes displayed a greater activation of the mesolimbic dopaminergic reward system, including the amygdala, midbrain, and nucleus accumbens than han participants. |
2023-10-09 |
2023-10-15 |
human |
| Chien-Wen Lai, Chun-Hui Chan. Pharmacological activation of the amygdala, but not single prolonged footshock-induced acute stress, interferes with cue-induced motivation toward food rewards in rats. Frontiers in behavioral neuroscience. vol 17. 2023-10-02. PMID:37781505. |
to conclude, our results suggested that pharmacological activation of the amygdala decreased cue-induced motivation toward food reward. |
2023-10-02 |
2023-10-07 |
rat |
| Graydon B Gereau, María L Torruella-Suárez, Sarah E Sizer, Diana Zhou, Luke A Wykoff, Kristen M Boyt, Ali Alvarez-Pamir, Zoé A McElligot. GABA Release From Central Amygdala Neurotensin Neurons Differentially Modulates Reward and Consummatory Behavior in Male and Female Mice. bioRxiv : the preprint server for biology. 2023-09-25. PMID:37745547. |
gaba release from central amygdala neurotensin neurons differentially modulates reward and consummatory behavior in male and female mice. |
2023-09-25 |
2023-10-07 |
mouse |
| Cheng-Chia Shih, Chun-Hui Chan. Activation of the basolateral or the central amygdala dampened the incentive motivation for food reward on high fixed-ratio schedules. Behavioural brain research. 2023-09-24. PMID:37742807. |
activation of the basolateral or the central amygdala dampened the incentive motivation for food reward on high fixed-ratio schedules. |
2023-09-24 |
2023-10-07 |
Not clear |
| Zhengwei Yuan, Zhongyang Qi, Ruiyu Wang, Yuting Cui, Sile An, Guoli Wu, Qiru Feng, Rui Lin, Ruicheng Dai, Anan Li, Hui Gong, Qingming Luo, Ling Fu, Minmin Lu. A corticoamygdalar pathway controls reward devaluation and depression using dynamic inhibition code. Neuron. 2023-09-21. PMID:37734380. |
here, we show that the neural pathway from the anterior cingulate cortex (acc) to the basolateral amygdala (bla) employs a dynamic inhibition code to control reward devaluation and depression. |
2023-09-21 |
2023-10-07 |
mouse |
| Fabian Grabenhorst, Adrián Ponce-Alvarez, Alexandra Battaglia-Mayer, Gustavo Deco, Wolfram Schult. A view-based decision mechanism for rewards in the primate amygdala. Neuron. 2023-09-19. PMID:37725980. |
here, we show that when monkeys make value-guided choices, amygdala neurons encode their decisions in an abstract, purely internal representation defined by the monkey's current view but not by specific object or reward properties. |
2023-09-19 |
2023-10-07 |
monkey |
| Megan E Young, Camille Spencer-Salmon, Clayton Mosher, Sarita Tamang, Kanaka Rajan, Peter H Rudebec. Temporally specific patterns of neural activity in interconnected corticolimbic structures during reward anticipation. Neuron. 2023-08-16. PMID:37586366. |
by contrast, the basolateral amygdala uses a mixture of both temporally specific and more sustained patterns of activity to signal anticipated reward. |
2023-08-16 |
2023-09-07 |
monkey |
| Morgan L Gustison, Rodrigo Muñoz Castañeda, Pavel Osten, Steven M Phelp. Sexual coordination in a whole-brain map of prairie-vole pair-bonding. bioRxiv : the preprint server for biology. 2023-08-07. PMID:37546974. |
they also include brain regions previously unknown to shape bonding, such as ventromedial hypothalamus, medial preoptic area and the medial amygdala, but that play essential roles in bonding-relevant processes, such as sexual behavior, social reward and territorial aggression. |
2023-08-07 |
2023-08-14 |
Not clear |
| Kurt M Fraser, Tabitha H Kim, Matilde Castro, Céline Drieu, Yasmin Padovan-Hernandez, Bridget Chen, Fiona Pat, David J Ottenheimer, Patricia H Jana. Encoding and context-dependent control of reward consumption within the central nucleus of the amygdala. bioRxiv : the preprint server for biology. 2023-07-10. PMID:37425773. |
we then evaluated the ability of central amygdala optogenetic manipulation time-locked to consumption to alter ongoing intake of alcohol or sucrose, a preferred non-drug reward. |
2023-07-10 |
2023-08-14 |
rat |
| Kurt M Fraser, Tabitha H Kim, Matilde Castro, Céline Drieu, Yasmin Padovan-Hernandez, Bridget Chen, Fiona Pat, David J Ottenheimer, Patricia H Jana. Encoding and context-dependent control of reward consumption within the central nucleus of the amygdala. bioRxiv : the preprint server for biology. 2023-07-10. PMID:37425773. |
given a choice among different options, central amygdala stimulation enhanced consumption if the stimulation was associated with the preferred reward while closed-loop inhibition only decreased consumption if the options were equally valued. |
2023-07-10 |
2023-08-14 |
rat |
| George F Koob, Leandro Vendruscol. Theoretical Frameworks and Mechanistic Aspects of Alcohol Addiction: Alcohol Addiction as a Reward Deficit/Stress Surfeit Disorder. Current topics in behavioral neurosciences. 2023-07-08. PMID:37421551. |
the negative emotional state that drives such negative reinforcement is hypothesized to derive from the dysregulation of specific neurochemical elements that are involved in reward and stress within basal forebrain structures that involve the ventral striatum and extended amygdala, respectively. |
2023-07-08 |
2023-08-14 |
Not clear |
| George F Koob, Leandro Vendruscol. Theoretical Frameworks and Mechanistic Aspects of Alcohol Addiction: Alcohol Addiction as a Reward Deficit/Stress Surfeit Disorder. Current topics in behavioral neurosciences. 2023-07-08. PMID:37421551. |
specific neurochemical elements in these structures include decreases in reward neurotransmission (e.g., decreases in dopamine and opioid peptide function in the ventral striatum) and the recruitment of brain stress systems (e.g., corticotropin-releasing factor [crf]) in the extended amygdala, which contributes to hyperkatifeia and greater alcohol intake that is associated with dependence. |
2023-07-08 |
2023-08-14 |
Not clear |
| Philip T Putnam, Cheng-Chi J Chu, Nicholas A Fagan, Olga Dal Monte, Steve W C Chan. Dissociation of vicarious and experienced rewards by coupling frequency within the same neural pathway. Neuron. 2023-06-22. PMID:37348507. |
here, we investigated the neuronal interaction between the primate anterior cingulate cortex gyrus (accg) and the basolateral amygdala (bla) when social choices made by monkeys led to either vicarious or experienced reward. |
2023-06-22 |
2023-08-14 |
monkey |
| Hua Xie, Dustin Moraczewski, Kathryn A McNaughton, Katherine R Warnell, Diana Alkire, Junaid S Merchant, Laura A Kirby, Heather A Yarger, Elizabeth Redca. Social reward network connectivity differs between autistic and neurotypical youth during social interaction. bioRxiv : the preprint server for biology. 2023-06-19. PMID:37333161. |
compared to neurotypical peers, autistic youth showed significantly greater task-evoked connectivity of core regions in the mentalizing network (e.g., posterior superior temporal sulcus) and the amygdala, a key node in the reward network. |
2023-06-19 |
2023-08-14 |
Not clear |
| Zhaosong Chu, Lijin Yuan, Mengxin He, Yuqi Cheng, Yi Lu, Xiufeng Xu, Zonglin She. Atrophy of bilateral nucleus accumbens in melancholic depression. Neuroreport. vol 34. issue 10. 2023-06-04. PMID:37270840. |
evidence from previous literature suggests that the nucleus accumbens (nac), hippocampus, and amygdala play critical roles in the reward circuit. |
2023-06-04 |
2023-08-14 |
human |
| Keri S Rosch, Mitchell A Batschelett, Deana Crocetti, Stewart H Mostofsky, Karen E Seymou. Sex differences in atypical fronto-subcortical structural connectivity among children with attention-deficit/hyperactivity disorder: Associations with delay discounting. Behavioural brain research. 2023-06-04. PMID:37271314. |
atypical fronto-subcortical neural circuitry has been implicated in the pathophysiology of attention-deficit/hyperactivity disorder (adhd), including connections between prefrontal cortical regions involved in top-down cognitive control and subcortical limbic structures (striatum and amygdala) involved in bottom-up reward and emotional processing. |
2023-06-04 |
2023-08-14 |
Not clear |
| Ying Lin, Chen-Chi Hsu, Chen-Ju Lin, Reiko Kuroda, Dai-Lun Chiang, Feipei Lai, Shu-I W. Neurobiological mechanisms of dialectical behavior therapy and Morita therapy, two psychotherapies inspired by Zen. Journal of neural transmission (Vienna, Austria : 1996). 2023-05-05. PMID:37145166. |
brain networks, including the default mode network (dmn), amygdala, fear circuitry, and reward pathways, contribute to the constructive process of brain predictions. |
2023-05-05 |
2023-08-14 |
Not clear |
| Max V McDermott, Akila Ram, Matthew T Mattoon, Emmaline E Haderlie, Megan C Raddatz, Madi K Thomason, Erin N Bobec. A small molecule ligand for the novel pain target, GPR171, produces minimal reward in mice. Pharmacology, biochemistry, and behavior. 2023-03-18. PMID:36933620. |
we first mapped the distribution of gpr171 and prosaas throughout the reward circuit of the brain using immunohistochemistry and showed that gpr171 and prosaas are localized in the hippocampus, basolateral amygdala, nucleus accumbens, prefrontal cortex. |
2023-03-18 |
2023-08-14 |
mouse |
| Zachary Anderson, Katherine S F Damme, Ann L Carroll, Iris Ka-Yi Chat, Katherine S Young, Michelle G Craske, Susan Bookheimer, Richard Zinbarg, Robin Nussloc. Association between reward-related functional connectivity and tri-level mood and anxiety symptoms. NeuroImage. Clinical. vol 37. 2023-02-03. PMID:36736199. |
the present work has important implications for understanding the coupling between the mofc and vs and the amygdala and the vs during reward processing in the pathophysiology of mood and anxiety symptoms and for developing targeted behavioral, pharmacological, and neuromodulatory interventions to help manage these symptoms. |
2023-02-03 |
2023-08-14 |
human |