| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Anze Testen, Jonathan W VanRyzin, Tania J Bellinger, Ronald Kim, Han Wang, Matthew J Gastinger, Emily A Witt, Janay P Franklin, Haley A Vecchiarelli, Katherine Picard, Marie-Ève Tremblay, Kathryn J Reissne. Abstinence from cocaine self-administration promotes microglia pruning of astrocytes which drives cocaine-seeking behavior. bioRxiv : the preprint server for biology. 2024-09-30. PMID:39345569. |
rodent drug self-administration leads to compromised ability of astrocytes to maintain glutamate homeostasis within the brain's reward circuitry, as well as reductions in surface area, volume, and synaptic colocalization of astrocyte membranes. |
2024-09-30 |
2024-10-02 |
Not clear |
| Navid S Tavakoli, Samantha G Malone, Tanner L Anderson, Ryson E Neeley, Artin Asadipooya, Michael T Bardo, Pavel I Ortinsk. Astrocyte Ca Frontiers in cellular neuroscience. vol 18. 2024-09-16. PMID:39280793. |
the dorsal striatum, specifically, is known to play a role in reward processing with neuronal activity that can be influenced by astrocyte ca |
2024-09-16 |
2024-09-19 |
Not clear |
| Jo Bossuyt, Yana Van Den Herrewegen, Liam Nestor, An Buckinx, Dimitri De Bundel, Ilse Smolder. Chemogenetic modulation of astrocytes and microglia: State-of-the-art and implications in neuroscience. Glia. 2023-05-24. PMID:37222453. |
as a result, significant advances in astrocyte and microglial cell function have been made, showing how glial cells can intervene in central nervous system (cns) functions such as cognition, reward and feeding behavior in addition to their established contribution in brain diseases, pain, and cns inflammation. |
2023-05-24 |
2023-08-14 |
Not clear |
| Darius D Becker-Krail, Kyle D Ketchesin, Jennifer N Burns, Wei Zong, Mariah A Hildebrand, Lauren M DePoy, Chelsea A Vadnie, George C Tseng, Ryan W Logan, Yanhua H Huang, Colleen A McClun. Astrocyte Molecular Clock Function in the Nucleus Accumbens Is Important for Reward-Related Behavior. Biological psychiatry. 2022-04-24. PMID:35461698. |
however, no studies to date have identified the role of circadian astrocyte function in the nucleus accumbens (nac), a hub for reward regulation, or determined the importance of these rhythms for reward-related behavior. |
2022-04-24 |
2023-08-13 |
human |
| Laura L Giacometti, Kelsey Chandran, Laura A Figueroa, Jacqueline M Barke. Astrocyte modulation of extinction impairments in ethanol-dependent female mice. Neuropharmacology. vol 179. 2021-08-27. PMID:32801026. |
using a chemogenetic strategy, we demonstrate that modulating astrocyte function via chemogenetic activation of gq-signaling in nucleus accumbens astrocytes transiently rescued extinction in ethanol-dependent females without impacting basal reward seeking. |
2021-08-27 |
2023-08-13 |
mouse |
| Anze Testen, Marian T Sepulveda-Orengo, Christiann H Gaines, Kathryn J Reissne. Region-Specific Reductions in Morphometric Properties and Synaptic Colocalization of Astrocytes Following Cocaine Self-Administration and Extinction. Frontiers in cellular neuroscience. vol 12. 2020-09-30. PMID:30147645. |
these results provide insights into the influence of cocaine use on astrocytes within the brain reward circuitry, and inform both regional heterogeneity as well as temporal dynamics of astrocyte responsiveness to cocaine self-administration. |
2020-09-30 |
2023-08-13 |
rat |
| Marjorie C Gondré-Lewis, Philippe J Darius, Hong Wang, Joanne S Allar. Stereological analyses of reward system nuclei in maternally deprived/separated alcohol drinking rats. Journal of chemical neuroanatomy. vol 76. issue Pt B. 2020-05-25. PMID:26939765. |
these data indicate that ms animals exhibit neuroanatomical changes in reward centers similar to those reported for high alcohol drinking rats, but aspects of astrocyte morphometry remained unchanged. |
2020-05-25 |
2023-08-13 |
rat |
| Daniil Sarkisyan, Igor Bazov, Hiroyuki Watanabe, Olga Kononenko, Ann-Christine Syvänen, Gunter Schumann, Tatiana Yakovleva, Georgy Bakalki. Damaged reward areas in human alcoholics: neuronal proportion decline and astrocyte activation. Acta neuropathologica. vol 133. issue 3. 2018-05-29. PMID:28097436. |
damaged reward areas in human alcoholics: neuronal proportion decline and astrocyte activation. |
2018-05-29 |
2023-08-13 |
human |