All Relations between reward and nucleus accumbens

Publication Sentence Publish Date Extraction Date Species
Matthew B Pomrenze, Sam Vaillancourt, Juliana S Salgado, Kendall B Raymond, Pierre Llorach, Gavin C Touponse, Daniel F Cardozo Pinto, Zahra Rastegar, Austen B Casey, Neir Eshel, Robert C Malenka, Boris D Heifet. 5-HT bioRxiv : the preprint server for biology. 2024-11-01. PMID:39484424. mdma-mediated 5-ht release in a major reward center, the nucleus accumbens (nac), drives prosocial behaviors via 5-ht1br activation. 2024-11-01 2024-11-03 Not clear
E Caitlin Lloyd, Jonathan Posner, Janet Schebendach, Alexandra F Muratore, Susie Hong, Jessica Ojeda, Elizabeth Rafanello, Joanna E Steinglass, Karin Foerd. Food choice and neural reward systems in adolescents with anorexia nervosa and atypical anorexia nervosa. Journal of child psychology and psychiatry, and allied disciplines. 2024-10-31. PMID:39479886. the maturation of the reward system during adolescence combined with recent neurobiological models of an led to the hypothesis that early on in illness, restrictive food choices would be associated with activity in nucleus accumbens reward regions, rather than caudate regions identified among adults with an. 2024-10-31 2024-11-02 Not clear
Terra A Schall, King-Lun Li, Xiguang Qi, Brian T Lee, William J Wright, Erin E Alpaugh, Rachel J Zhao, Jianwei Liu, Qize Li, Bo Zeng, Lirong Wang, Yanhua H Huang, Oliver M Schlüter, Eric J Nestler, Edward H Nieh, Yan Don. Temporal dynamics of nucleus accumbens neurons in male mice during reward seeking. Nature communications. vol 15. issue 1. 2024-10-29. PMID:39468146. temporal dynamics of nucleus accumbens neurons in male mice during reward seeking. 2024-10-29 2024-10-31 mouse
Casey A Wilson, Bailey W Miller, Rachel M Renton, Kevin D Lominac, Karen K Szumlinsk. Investigation into the biomolecular bases of blunted cocaine-induced glutamate release within the nucleus accumbens elicited by adolescent exposure to phenylpropanolamine. Drug and alcohol dependence. vol 264. 2024-10-20. PMID:39427535. previously, we showed that a sensitization of cocaine-induced glutamate release within the nucleus accumbens (nac) and the expression of cocaine-conditioned reward is not apparent in adult mice with a prior history of repeated ppa exposure during adolescence. 2024-10-20 2024-10-23 mouse
Meng-Qing Li, Xiao-Yu Lu, Jia-Yu Yao, Guang-Jing Zou, Ze-Hao Zeng, Lin-Xuan Zhang, Shi-Fen Zhou, Zhao-Rong Chen, Tian-Shu Zhao, Zi-Rui Guo, Yan-Hui Cui, Fang Li, Chang-Qi L. LASP1 in the nucleus accumbens modulates methamphetamine-induced conditioned place preference in mice. Neurochemistry international. 2024-10-17. PMID:39419179. methamphetamine (meth) is a highly addictive and widely abused drug that causes complex adaptive changes in the brain's reward system, such as the nucleus accumbens (nac). 2024-10-17 2024-10-20 mouse
Jens Treutlein, Karolin E Einenkel, Bernd Krämer, Swapnil Awasthi, Oliver Grube. DNAJC13 influences responses of the extended reward system to conditioned stimuli: a genome-wide association study. European archives of psychiatry and clinical neuroscience. 2024-10-17. PMID:39417891. as a main finding, we identified the single nucleotide variant rs113408797 in the dnaj heat shock protein family member c13 gene [dnajc13], alias receptor-mediated endocytosis 8 [rme-8], that was associated with the activation strength of the ventral tegmental area (vta; p = 2.50e-07) and the nucleus accumbens (nacc; p = 5.31e-05) in response to conditioned reward stimuli. 2024-10-17 2024-10-19 human
Karin Ademar, Lisa Ulenius, Anna Loftén, Bo Söderpalm, Louise Adermark, Mia Ericso. Separate mechanisms regulating accumbal taurine levels during baseline conditions and following ethanol exposure in the rat. Scientific reports. vol 14. issue 1. 2024-10-15. PMID:39406746. ethanol-induced dopamine release in the nucleus accumbens (nac) is associated with reward and reinforcement, and for ethanol to elevate nac dopamine levels, a simultaneous increase in endogenous taurine is required within the same brain region. 2024-10-15 2024-10-18 rat
Jianhong Zhou, Di Luo, Yingjie An, Yuan Gao, Jichuan Zhang, Yanmei Che. Olfactory dysfunction decreased local field potential in the reward system and increased EtOH consumption in mice. Neurochemistry international. 2024-10-11. PMID:39393425. we also recorded local field potentials (lfps) from the brain reward system, the ventral tegmental area (vta), nucleus accumbens (nac), and piriform cortex (pir) one and four weeks after the induction of olfactory epithelium lesions using zinc sulfate (znso 2024-10-11 2024-10-14 mouse
Leanne M Holt, Trevonn M Gyles, Eric M Parise, Angelica Minier-Toribio, Matthew Rivera, Tamara Markovic, Szu-Ying Yeh, Eric J Nestle. Astrocytic CREB in nucleus accumbens promotes susceptibility to chronic stress. Biological psychiatry. 2024-10-06. PMID:39369762. despite this, little is known about the transcriptional responses to stress of astrocytes within the nucleus accumbens (nac), a key brain reward region, and their influence on behavioral outcomes. 2024-10-06 2024-10-09 human
Maximilian Tufvesson-Alm, Cajsa Aranäs, Sebastian Blid Sköldheden, Jesper Vestlund, Christian E Edvardsson, Elisabet Jerlha. LEAP2, a ghrelin receptor inverse agonist, and its effect on alcohol-related responses in rodents. Translational psychiatry. vol 14. issue 1. 2024-10-02. PMID:39358354. into the third ventricle) prevented the ability of alcohol to cause locomotor stimulation in male mice, suppressed the memory of alcohol reward and attenuated the dopamine release in the nucleus accumbens caused by alcohol. 2024-10-02 2024-10-05 mouse
Yonca Cam, Courtney G Kocum, Ella R Konrad, Tim A Schweizer, Tabitha K Houska, Carlos A Sardina, Sanya K Suri, Matthew J Wil. Incentive motivation for palatable food blocked by intra-accumbens melanin-concentrating hormone (MCH) receptor-1 antagonist in female rats. Pharmacology, biochemistry, and behavior. 2024-09-28. PMID:39341509. here, we investigated the role of mchr1 within the acb in damgo-induced incentive motivation to obtain a sucrose pellet reward. 2024-09-28 2024-10-01 rat
Jun Huang, Sylvain Crochet, Carmen Sandi, Carl C H Peterse. Dopamine dynamics in nucleus accumbens across reward-based learning of goal-directed whisker-to-lick sensorimotor transformations in mice. Heliyon. vol 10. issue 18. 2024-09-26. PMID:39323852. in the mammalian brain, dopamine release in nucleus accumbens is thought to contribute importantly to reward signals for learning and promoting synaptic plasticity. 2024-09-26 2024-09-28 mouse
Jun Huang, Sylvain Crochet, Carmen Sandi, Carl C H Peterse. Dopamine dynamics in nucleus accumbens across reward-based learning of goal-directed whisker-to-lick sensorimotor transformations in mice. Heliyon. vol 10. issue 18. 2024-09-26. PMID:39323852. here, through longitudinal fiber photometry of a genetically-encoded fluorescent sensor, we investigated dopamine signals in the nucleus accumbens of thirsty head-restrained mice as they learned to lick a liquid reward spout in response to single deflections of the c2 whisker across varying reward contingencies. 2024-09-26 2024-09-28 mouse
Jun Huang, Sylvain Crochet, Carmen Sandi, Carl C H Peterse. Dopamine dynamics in nucleus accumbens across reward-based learning of goal-directed whisker-to-lick sensorimotor transformations in mice. Heliyon. vol 10. issue 18. 2024-09-26. PMID:39323852. reward delivery triggered by well-timed licking drove fast transient dopamine increases in nucleus accumbens. 2024-09-26 2024-09-28 mouse
Benjamin M Rosenberg, João F Guassi Moreira, Adriana S Méndez Leal, Natalie M Saragosa-Harris, Elizabeth Gaines, Wesley J Meredith, Yael Waizman, Emilia Ninova, Jennifer A Silver. Functional connectivity between the nucleus accumbens and amygdala underlies avoidance learning during adolescence: Implications for developmental psychopathology. Development and psychopathology. 2024-09-26. PMID:39324228. peaking engagement of the nucleus accumbens (nacc) during adolescence, often studied in reward paradigms, may also relate to threat mechanisms of adolescent psychopathology. 2024-09-26 2024-09-28 Not clear
Jonathan Singer, Joseph S Goveas, Lauren Elliott, Harshit Parmar, O'Connor Mary-France. Personalized fMRI tasks for grief severity in bereaved individuals: Emotional counting Stroop and grief elicitation protocols. Psychiatry research. Neuroimaging. vol 345. 2024-09-15. PMID:39278199. extant research has shown a relationship between activation in the reward pathway (e.g., nucleus accumbens) and grief severity. 2024-09-15 2024-09-18 Not clear
Shahid Nazir Wani, Amarjot Kaur Grewal, Heena Khan, Thakur Gurjeet Sing. Elucidating the molecular symphony: unweaving the transcriptional & epigenetic pathways underlying neuroplasticity in opioid dependence and withdrawal. Psychopharmacology. 2024-09-10. PMID:39254835. chronic cocaine usage leads to synchronized alterations in gene expression, causing modifications in the nucleus accumbens (nac), a vital part of the reward system of the brain. 2024-09-10 2024-09-13 Not clear
Jessie Muir, Eshaan S Iyer, Yiu-Chung Tse, Julian Sorensen, Serena Wu, Rand S Eid, Vedrana Cvetkovska, Karen Wassef, Sarah Gostlin, Peter Vitaro, Nick J Spencer, Rosemary C Bago. Sex-biased neural encoding of threat discrimination in nucleus accumbens afferents drives suppression of reward behavior. Nature neuroscience. 2024-09-05. PMID:39237654. sex-biased neural encoding of threat discrimination in nucleus accumbens afferents drives suppression of reward behavior. 2024-09-05 2024-09-08 mouse
Ying Xu, Yingjie Lin, Ming Yu, Kuikui Zho. The nucleus accumbens in reward and aversion processing: insights and implications. Frontiers in behavioral neuroscience. vol 18. 2024-08-26. PMID:39184934. the nucleus accumbens in reward and aversion processing: insights and implications. 2024-08-26 2024-08-28 Not clear
Ying Xu, Yingjie Lin, Ming Yu, Kuikui Zho. The nucleus accumbens in reward and aversion processing: insights and implications. Frontiers in behavioral neuroscience. vol 18. 2024-08-26. PMID:39184934. the nucleus accumbens (nac), a central component of the brain's reward circuitry, has been implicated in a wide range of behaviors and emotional states. 2024-08-26 2024-08-28 Not clear