| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Geoff Davies, Mark Hayward, Simon Evans, Oliver Maso. A systematic review of structural MRI investigations within borderline personality disorder: Identification of key psychological variables of interest going forward. Psychiatry research. vol 286. 2020-03-24. PMID:32163818. |
impulsivity demonstrated greater association with frontal structures, trauma related to the hypothalamus and limbic systems, and aggression with hippocampal and frontal structures. |
2020-03-24 |
2023-08-13 |
human |
| Melinda Westlund Schreiner, Bonnie Klimes-Dougan, Bryon A Mueller, Katharine J Nelson, Kelvin O Lim, Kathryn R Culle. Neurocircuitry associated with symptom dimensions at baseline and with change in borderline personality disorder. Psychiatry research. Neuroimaging. vol 290. 2020-03-03. PMID:31302291. |
at baseline, higher impulsivity was associated with increased positive rsfc between right amygdala and left hippocampus. |
2020-03-03 |
2023-08-13 |
Not clear |
| Emily E Noble, Zhuo Wang, Clarissa M Liu, Elizabeth A Davis, Andrea N Suarez, Lauren M Stein, Linda Tsan, Sarah J Terrill, Ted M Hsu, A-Hyun Jung, Lauren M Raycraft, Joel D Hahn, Martin Darvas, Alyssa M Cortella, Lindsey A Schier, Alexander W Johnson, Matthew R Hayes, Daniel P Holschneider, Scott E Kanosk. Hypothalamus-hippocampus circuitry regulates impulsivity via melanin-concentrating hormone. Nature communications. vol 10. issue 1. 2020-02-25. PMID:31664021. |
here we identify a hypothalamus to telencephalon neural pathway for regulating impulsivity involving communication from melanin-concentrating hormone (mch)-expressing lateral hypothalamic neurons to the ventral hippocampus subregion (vhp). |
2020-02-25 |
2023-08-13 |
rat |
| Lee Peyton, Alfredo Oliveros, Chang Hoon Cho, Phillip Starski, Daniel Lindberg, Mi-Hyeon Jang, Doo-Sup Cho. Waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. Neuroscience letters. vol 706. 2019-12-27. PMID:31116969. |
waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. |
2019-12-27 |
2023-08-13 |
mouse |
| Lee Peyton, Alfredo Oliveros, Chang Hoon Cho, Phillip Starski, Daniel Lindberg, Mi-Hyeon Jang, Doo-Sup Cho. Waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. Neuroscience letters. vol 706. 2019-12-27. PMID:31116969. |
consequently, abnormal hippocampal function has been demonstrated to contribute to impulsive and addictive behaviors. |
2019-12-27 |
2023-08-13 |
mouse |
| Lee Peyton, Alfredo Oliveros, Chang Hoon Cho, Phillip Starski, Daniel Lindberg, Mi-Hyeon Jang, Doo-Sup Cho. Waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. Neuroscience letters. vol 706. 2019-12-27. PMID:31116969. |
furthermore, differential reinforcement of low rates of behavior (drl) has shown that the hippocampus is implicated in reward acquisition and impulsivity in humans and rodent models. |
2019-12-27 |
2023-08-13 |
mouse |
| Lee Peyton, Alfredo Oliveros, Chang Hoon Cho, Phillip Starski, Daniel Lindberg, Mi-Hyeon Jang, Doo-Sup Cho. Waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. Neuroscience letters. vol 706. 2019-12-27. PMID:31116969. |
we have previously shown that impulsive behavior potentiates hippocampal neuroblast proliferation. |
2019-12-27 |
2023-08-13 |
mouse |
| Lee Peyton, Alfredo Oliveros, Chang Hoon Cho, Phillip Starski, Daniel Lindberg, Mi-Hyeon Jang, Doo-Sup Cho. Waiting impulsivity during reward seeking increases adult hippocampal neurogenesis in mice. Neuroscience letters. vol 706. 2019-12-27. PMID:31116969. |
here, we demonstrate that drl-mediated impulsive reward seeking with the 2-choice reaction time task (2-crtt) increases the number of brdu labeled cells in the dentate gyrus region of the hippocampus. |
2019-12-27 |
2023-08-13 |
mouse |
| Bernhard Bogerts, Maria Schöne, Stephanie Breitschu. Brain alterations potentially associated with aggression and terrorism. CNS spectrums. vol 23. issue 2. 2019-10-01. PMID:28803592. |
depending on the subtype of violence (impulsive or instrumental), deviations in structure or function were mainly found in the prefrontal, orbitofrontal, and insular cortex, as well as in temporolimbic structures (e.g., the amygdala, hippocampus, and parahippocampus). |
2019-10-01 |
2023-08-13 |
Not clear |
| Jeanette N McClintick, William J McBride, Richard L Bell, Zheng-Ming Ding, Yunlong Liu, Xiaoling Xuei, Howard J Edenber. Gene expression changes in the ventral hippocampus and medial prefrontal cortex of adolescent alcohol-preferring (P) rats following binge-like alcohol drinking. Alcohol (Fayetteville, N.Y.). vol 68. 2019-09-25. PMID:29448234. |
overall, the results of this study suggest that adolescent binge-like alcohol drinking may alter the development of the ventral hippocampus and medial prefrontal cortex and produce long-term consequences on learning and memory, and on control of impulsive behaviors. |
2019-09-25 |
2023-08-13 |
human |
| Sarah W Yip, Patrick D Worhunsky, Jiansong Xu, Kristen P Morie, R Todd Constable, Robert T Malison, Kathleen M Carroll, Marc N Potenz. Gray-matter relationships to diagnostic and transdiagnostic features of drug and behavioral addictions. Addiction biology. vol 23. issue 1. 2019-08-27. PMID:28150390. |
dimensional analyses indicated a negative association between trait impulsivity and cortical (insula) and subcortical (amygdala and hippocampus) gmvs across all participants. |
2019-08-27 |
2023-08-13 |
human |
| Shantala A Hari Dass, Kathryn McCracken, Irina Pokhvisneva, Lawrence M Chen, Elika Garg, Thao T T Nguyen, Zihan Wang, Barbara Barth, Moein Yaqubi, Lisa M McEwen, Julie L MacIsaac, Josie Diorio, Michael S Kobor, Kieran J O'Donnell, Michael J Meaney, Patricia P Silveir. A biologically-informed polygenic score identifies endophenotypes and clinical conditions associated with the insulin receptor function on specific brain regions. EBioMedicine. vol 42. 2019-08-20. PMID:30922963. |
we propose a novel, biologically informed genetic score reflecting the mesocorticolimbic and hippocampal insulin receptor-related gene networks, and investigate if it predicts endophenotypes (impulsivity, cognitive ability) in community samples of children, and psychopathology (addiction, dementia) in adults. |
2019-08-20 |
2023-08-13 |
Not clear |
| C Perlini, M Bellani, B Besteher, I Nenadić, P Brambill. The neural basis of hostility-related dimensions in schizophrenia. Epidemiology and psychiatric sciences. vol 27. issue 6. 2019-06-27. PMID:30208981. |
imaging studies suggest malfunctioning of a neural circuitry including amygdala, striatum, prefrontal cortex, anterior cingulate cortex, insula and hippocampus to modulate hostile thoughts and behaviours, at least in the subgroup of patients with schizophrenia who exhibit high levels of urgency, impulsivity and aggressiveness. |
2019-06-27 |
2023-08-13 |
Not clear |
| Yunman Xia, Kaixiang Zhuang, Jiangzhou Sun, Qunlin Chen, Dongtao Wei, Wenjing Yang, Jiang Qi. Emotion-related brain structures associated with trait creativity in middle children. Neuroscience letters. vol 658. 2018-07-26. PMID:28780167. |
specifically, the regional gray matter volume (rgmv) in the amygdala and hippocampus was negatively related to creative traits of challenge and risk-taking, which indicates that children with increased trait creativity may be more impulsive when they engage in creative activities. |
2018-07-26 |
2023-08-13 |
Not clear |
| Ruey-Kuang Cheng, Ruey-Ming Lia. Regional differences in dopamine receptor blockade affect timing impulsivity that is altered by d-amphetamine on differential reinforcement of low-rate responding (DRL) behavior in rats. Behavioural brain research. vol 331. 2018-04-03. PMID:28527692. |
we found that d1, but not d2 receptors in the dorsal hippocampus (dhip) and nucleus accumbens (nac) played an important role in impulsive control as well as in timing. |
2018-04-03 |
2023-08-13 |
human |
| Antonius Wiehler, Frederike Hermi Petzschner, Klaas Enno Stephan, Jan Peter. Episodic Tags Enhance Striatal Valuation Signals during Temporal Discounting in pathological Gamblers. eNeuro. vol 4. issue 3. 2018-03-28. PMID:28612049. |
however, in controls, but not in gamblers, valuation signal changes in the hippocampus were associated with less impulsive behavior. |
2018-03-28 |
2023-08-13 |
human |
| Valerie McDonald, Katherina K Hauner, Aileen Chau, Frank Krueger, Jordan Grafma. Networks underlying trait impulsivity: Evidence from voxel-based lesion-symptom mapping. Human brain mapping. vol 38. issue 2. 2018-02-12. PMID:27667777. |
heightened global impulsivity was associated with damage to multiple areas in bilateral prefrontal cortex (pfc), left superior, middle and inferior temporal gyrus, and left hippocampus. |
2018-02-12 |
2023-08-13 |
Not clear |
| Valerie McDonald, Katherina K Hauner, Aileen Chau, Frank Krueger, Jordan Grafma. Networks underlying trait impulsivity: Evidence from voxel-based lesion-symptom mapping. Human brain mapping. vol 38. issue 2. 2018-02-12. PMID:27667777. |
the results were consistent with the existing literature on bilateral prefrontal cortical involvement in behavioral impulsivity, but also provided new evidence for a more complex neuroanatomical representation of this construct, characterized by left-lateralized temporal and hippocampal involvement, as well as a left-lateralized prefrontal network specifically associated with motor impulsivity. |
2018-02-12 |
2023-08-13 |
Not clear |
| R S Rosenbaum, D Kwan, D Floden, B Levine, D T Stuss, C F Crave. No evidence of risk-taking or impulsive behaviour in a person with episodic amnesia: Implications for the role of the hippocampus in future-regarding decision-making. Quarterly journal of experimental psychology (2006). vol 69. issue 8. 2017-01-24. PMID:26440609. |
no evidence of risk-taking or impulsive behaviour in a person with episodic amnesia: implications for the role of the hippocampus in future-regarding decision-making. |
2017-01-24 |
2023-08-13 |
Not clear |
| Songli Mei, Jiansong Xu, Kathleen M Carroll, Marc N Potenz. Self-reported impulsivity is negatively correlated with amygdalar volumes in cocaine dependence. Psychiatry research. vol 233. issue 2. 2016-03-07. PMID:26187551. |
this study aimed to examine relationships between impulsivity and volumes of the amygdala and hippocampus in cocaine-dependent and healthy comparison individuals. |
2016-03-07 |
2023-08-13 |
human |