| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kenneth A Amaya, Eric Teboul, Grant L Weiss, Pantelis Antonoudiou, Jamie L Maguir. Basolateral amygdala parvalbumin interneurons coordinate oscillations to drive reward behaviors. Current biology : CB. 2024-03-13. PMID:38479389. |
basolateral amygdala parvalbumin interneurons coordinate oscillations to drive reward behaviors. |
2024-03-13 |
2024-03-16 |
Not clear |
| Daniel J Levitas, Thomas W Jame. Dynamic threat-reward neural processing under semi-naturalistic ecologically relevant scenarios. Human brain mapping. vol 45. issue 4. 2024-03-06. PMID:38445552. |
overall, our results revealed a distributed system of regions sensitive to threat imminence and a less distributed system related to reward imminence, both of which exhibited overlap yet neither of which involved the amygdala. |
2024-03-06 |
2024-03-08 |
Not clear |
| Alison V Roland, Tzu-Hao Harry Chao, Olivia J Hon, Samantha N Machinski, Tori R Sides, Sophia I Lee, Yen-Yu Ian Shih, Thomas L Kas. Acute and chronic alcohol modulation of extended amygdala calcium dynamics. Alcohol (Fayetteville, N.Y.). 2024-02-29. PMID:38423261. |
studies of immediate-early genes indicate that bnst and cea are acutely activated following alcohol drinking and may signal alcohol reward in nondependent drinkers, while stress signaling in the extended amygdala following chronic alcohol exposure drives increased drinking via negative reinforcement. |
2024-02-29 |
2024-03-03 |
Not clear |
| Ana C Sias, Yousif Jafar, Caitlin M Goodpaster, Kathia Ramírez-Armenta, Tyler M Wrenn, Nicholas K Griffin, Keshav Patel, Alexander C Lamparelli, Melissa J Sharpe, Kate M Wassu. Dopamine projections to the basolateral amygdala drive the encoding of identity-specific reward memories. Nature neuroscience. 2024-02-24. PMID:38396258. |
dopamine projections to the basolateral amygdala drive the encoding of identity-specific reward memories. |
2024-02-24 |
2024-02-26 |
rat |
| Morgan L Gustison, Rodrigo Muñoz-Castañeda, Pavel Osten, Steven M Phelp. Sexual coordination in a whole-brain map of prairie vole pair bonding. eLife. vol 12. 2024-02-21. PMID:38381037. |
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. |
2024-02-21 |
2024-02-23 |
Not clear |
| Youjin Lee, Soonyoung Kim, Yoon Kyung Cho, Chanho Kong, Jin Woo Chang, Sang Beom Ju. Amygdala electrical stimulation for operant conditioning in rat navigation. Biomedical engineering letters. vol 14. issue 2. 2024-02-20. PMID:38374898. |
the brain regions of mfb, amygdala, and barrel cortex were electrically stimulated for reward, punishment, and directional cues, respectively. |
2024-02-20 |
2024-02-22 |
rat |
| Eyal Y Kimchi, Anthony Burgos-Robles, Gillian A Matthews, Tatenda Chakoma, Makenzie Patarino, Javier C Weddington, Cody Siciliano, Wannan Yang, Shaun Foutch, Renee Simons, Ming-Fai Fong, Miao Jing, Yulong Li, Daniel B Polley, Kay M Ty. Reward contingency gates selective cholinergic suppression of amygdala neurons. eLife. vol 12. 2024-02-20. PMID:38376907. |
reward contingency gates selective cholinergic suppression of amygdala neurons. |
2024-02-20 |
2024-02-22 |
Not clear |
| Franco Giarrocco, Vincent D Costa, Benjamin M Basile, Maia S Pujara, Elisabeth A Murray, Bruno B Averbec. Motor System-Dependent Effects of Amygdala and Ventral Striatum Lesions on Explore-Exploit Behaviors. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 44. issue 5. 2024-01-31. PMID:38296647. |
these results show that learning reward value associations to manage explore-exploit behaviors is motor system dependent and they further define the contributions of amygdala and vs to reinforcement learning. |
2024-01-31 |
2024-02-03 |
monkey |
| David J Ottenheimer, Katherine R Vitale, Frederic Ambroggi, Patricia H Janak, Benjamin T Saunder. Basolateral amygdala population coding of a cued reward seeking state depends on orbitofrontal cortex. bioRxiv : the preprint server for biology. 2024-01-23. PMID:38260546. |
basolateral amygdala population coding of a cued reward seeking state depends on orbitofrontal cortex. |
2024-01-23 |
2024-01-25 |
Not clear |
| Jonathon R Howlett, Martin P Paulu. Out of control: computational dynamic control dysfunction in stress- and anxiety-related disorders. Discover mental health. vol 4. issue 1. 2024-01-18. PMID:38236488. |
this basic feedback control circuit is modulated by estimates of reward and cost via the basal ganglia as well as by arousal states coordinated by the insula, dorsal anterior cingulate cortex, amygdala, and locus coeruleus. |
2024-01-18 |
2024-01-20 |
human |
| Shahd Alabdulkader, Alhanouf S Al-Alsheikh, Alexander D Miras, Anthony P Goldston. Obesity surgery and neural correlates of human eating behaviour: A systematic review of functional MRI studies. NeuroImage. Clinical. vol 41. 2024-01-18. PMID:38237270. |
neural responses to food cues can be measured by changes in blood oxygen level dependent (bold) signal in brain regions involved in reward processing, including caudate, putamen, nucleus accumbens, insula, amygdala, orbitofrontal cortex, and top-down inhibitory control, including dorsolateral prefrontal cortex (dlpfc). |
2024-01-18 |
2024-01-21 |
human |
| Douglas Funk, Joseph Araujo, Malik Slassi, James Lanthier, Jason Atkinson, Daniel Feng, Winnie Lau, Anh Lê, Guy A Higgin. Effect of a single psilocybin treatment on Fos protein expression in male rat brain. Neuroscience. 2024-01-06. PMID:38184069. |
the data also highlight the amygdala, especially the central nucleus, a key brain region involved in emotional processing and learning and interconnected with other brain areas involved in stress, reward and addiction, as a potentially important locus for the therapeutic effects of psilocybin. |
2024-01-06 |
2024-01-09 |
rat |
| Fei Wang, Xu Chen, Binshi Bo, Tianfu Zhang, Kaiyuan Liu, Jun Jiang, Yonggang Wang, Hong Xie, Zhifeng Liang, Ji-Song Gua. State-dependent memory retrieval: insights from neural dynamics and behavioral perspectives. Learning & memory (Cold Spring Harbor, N.Y.). vol 30. issue 12. 2023-12-19. PMID:38114331. |
specifically, a cue associated with a reward activated the lateral amygdala, while a cue signaling no reward predominantly activated the postsubiculum. |
2023-12-19 |
2023-12-23 |
mouse |
| Benjamin M Basile, Vincent D Costa, Jamie L Schafroth, Chloe L Karaskiewicz, Daniel R Lucas, Elisabeth A Murra. The amygdala is not necessary for the familiarity aspect of recognition memory. Nature communications. vol 14. issue 1. 2023-12-07. PMID:38062014. |
consistent with this, amygdala damage did produce an anticipated deficit in reward processing in a three-arm-bandit gambling task, verifying the effectiveness of the lesions. |
2023-12-07 |
2023-12-17 |
monkey |
| Lakshman N C Chakravarthula, Srikanth Padmal. Negative emotion reduces the discriminability of reward outcomes in the ventromedial prefrontal cortex. Social cognitive and affective neuroscience. 2023-11-18. PMID:37978320. |
we focused our fmri analysis on the ventro-medial prefrontal cortex (vmpfc), ventral striatum, and amygdala, which were frequently implicated in reward outcome processing. |
2023-11-18 |
2023-11-20 |
human |
| Frances Xia, Valeria Fascianelli, Nina Vishwakarma, Frances Grace Ghinger, Stefano Fusi, Mazen A Kheirbe. Neural signatures of stress susceptibility and resilience in the amygdala-hippocampal network. bioRxiv : the preprint server for biology. 2023-11-14. PMID:37961124. |
in a reward-choice task, basolateral amygdala (bla) activity in resilient mice showed enhanced discrimination of upcoming reward choices. |
2023-11-14 |
2023-11-20 |
mouse |
| Martin Ulrich, Alexander Rüger, Verena Durner, Georg Grön, Heiko Gra. Reward is not Reward: Differential Impacts of Primary and Secondary Rewards on Expectation, Outcome, and Prediction Error in the Human Brain's Reward Processing Regions. NeuroImage. 2023-11-03. PMID:37923280. |
nevertheless, the ventral tegmental area, amygdala, ventral caudate, ventromedial prefrontal cortex, subgenual anterior cingulate cortex, and lateral orbitofrontal cortex were activated by both primary and secondary reward outcomes. |
2023-11-03 |
2023-11-08 |
human |
| Yiwen Wu, Hongyan Wang, Chuoran Li, Chen Zhang, Qingfeng Li, Yang Shao, Zhi Yang, Chunbo Li, Qing Fa. Deficits in Key Brain Network for Social Interaction in Individuals with Schizophrenia. Brain sciences. vol 13. issue 10. 2023-10-30. PMID:37891773. |
we analyzed the alff, falff and reho in key brain regions in the reward network and emotional salience network as well as rs-fc among the bilateral amygdala, lateral orbitofrontal cortex (ofc), medial ofc and insula between groups. |
2023-10-30 |
2023-11-08 |
human |
| Yiwen Wu, Hongyan Wang, Chuoran Li, Chen Zhang, Qingfeng Li, Yang Shao, Zhi Yang, Chunbo Li, Qing Fa. Deficits in Key Brain Network for Social Interaction in Individuals with Schizophrenia. Brain sciences. vol 13. issue 10. 2023-10-30. PMID:37891773. |
additionally, reduced rs-fc was found between the right lateral ofc and the left amygdala, which simultaneously belong to the reward network and the emotional salience network. |
2023-10-30 |
2023-11-08 |
human |
| Alison V Roland, Tzu-Hao Harry Chao, Olivia J Hon, Samantha N Machinski, Tori R Sides, Sophia I Lee, Yen-Yu Ian Shih, Thomas L Kas. Acute and chronic alcohol modulation of extended amygdala calcium dynamics. bioRxiv : the preprint server for biology. 2023-10-24. PMID:37873188. |
studies of immediate-early genes indicate that bnst and cea are acutely activated following alcohol drinking and may signal alcohol reward in nondependent drinkers, while increased stress signaling in the extended amygdala following chronic alcohol exposure drives increased drinking via negative reinforcement. |
2023-10-24 |
2023-11-08 |
Not clear |