Psychology and Neuroscience最新文献_第3页

Chromatic discrimination in deaf adults: Is there a cross-modal activity? 成人聋人的音色辨别:是否存在跨模态活动?

Psychology and Neuroscience Pub Date : 2021-02-25 DOI: 10.1037/PNE0000241

Nathaly Santiago Leite, Thiago A. S. Bonifácio, N. Santos, M. J. O. Andrade

引用次数: 0

Visuospatial working memory: A socioeconomic normative reference of the Corsi Block-Tapping Task for children aged 7 to 12 years old in Brazil. 视觉空间工作记忆:巴西7 ~ 12岁儿童Corsi积木敲击任务的社会经济规范参考。

Psychology and Neuroscience Pub Date : 2020-12-01 DOI: 10.1037/pne0000205

Cássio S. Lima, Breno Souza Marques, Chrissie Ferreira Carvalho, Gustavo Marcelino Siquara, M. L. O. Bezerra, Thayana Santos Duarte, Luanne Canário Oliveira, Nara de Andrade Cortes, Neander Abreu

引用次数: 1

Mind wandering: Tracking perceptual decoupling, mental improvisation, and mental navigation. 走神:追踪知觉解耦、心理即兴和心理导航。

Psychology and Neuroscience Pub Date : 2020-12-01 DOI: 10.1037/pne0000237

Ó. Gonçalves, Mariana Rachel Dias da Silva, Sandra Carvalho, Patrícia S. Coelho, Alberto Lema, Augusto J. Mendes, D. Branco, Jorge A. Collus, P. Boggio, Jorge Leite

引用次数: 5

Use of sign language does not favor recognition of static and dynamic emotional faces in deaf people. 手语的使用不利于聋哑人识别静态和动态的情感面孔。

Psychology and Neuroscience Pub Date : 2020-12-01 DOI: 10.1037/pne0000238

R. G. E. Claudino, Ismael Ferreira da Costa, Iza Neves de Araújo Nascimento, Nelson Torro

引用次数: 0

Late effects of iron deficiency during gestation and lactation followed by iron replacement on anxiety-related behaviors and brain morphology of young adult rats. 妊娠期和哺乳期缺铁后补铁对成年大鼠焦虑相关行为和脑形态的后期影响

Psychology and Neuroscience Pub Date : 2020-12-01 DOI: 10.1037/pne0000239

R. Bonuti, Everton Horiquini-Barbosa, S. Morato

引用次数: 2

The role of the ventromedial prefrontal cortex and context in regulating fear learning and extinction. 腹内侧前额叶皮层和环境在调节恐惧学习和消退中的作用。

Psychology and Neuroscience Pub Date : 2020-09-01 Epub Date: 2020-04-16 DOI: 10.1037/pne0000207

Sarah T Gonzalez, Michael S Fanselow

{"title":"The role of the ventromedial prefrontal cortex and context in regulating fear learning and extinction.","authors":"Sarah T Gonzalez, Michael S Fanselow","doi":"10.1037/pne0000207","DOIUrl":"https://doi.org/10.1037/pne0000207","url":null,"abstract":"An organism's ability to learn about and respond to stimuli in its environment is crucial for survival, which can involve learning simple associations such as learning what stimuli predict danger. However, individuals must also be able to use contextual information to adapt to changing environmental demands. While the circuitry that supports fear conditioning has been extensively studied, the circuitry that allows individuals to regulate fear under different circumstance is less well understood. A view of ventromedial prefrontal cortex (vmPFC) function has emerged wherein the prelimbic region of the vmPFC supports fear expression, while the infralimbic region supports fear inhibition. However, despite a rich literature exploring the role of these regions in appetitive learning and memory suggesting a more nuanced function, there has been little integration of this literature with studies of the vmPFC in fear learning. In this review, we argue that the function of the vmPFC in fear learning is not restricted to fear inhibition versus expression per se. Instead, the vmPFC uses contextual information to guide behavior, particularly in situations of ambiguity or conflict.","PeriodicalId":39094,"journal":{"name":"Psychology and Neuroscience","volume":" ","pages":"459-472"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8425341/pdf/nihms-1732212.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39402366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

How early damage to the dorsomedial prefrontal hub in human brain networks affects long term cognitive, behavioral, and neuroanatomical outcomes. 人类大脑网络中背内侧前额叶中枢的早期损伤如何影响长期的认知、行为和神经解剖学结果。

Psychology and Neuroscience Pub Date : 2020-09-01 DOI: 10.1037/pne0000222

Katrina L. Okerstrom-Jezewski, A. Grafft, N. Denburg, J. Bruss, Carolina Deifelt Streese, C. Gratton, D. Tranel

引用次数: 1

Glutamatergic and Serotonergic Modulation of Rat Medial and Lateral Orbitofrontal Cortex in Visual Serial Reversal Learning. 谷氨酸能和血清素在大鼠视觉序列反转学习中的调节作用。

Psychology and Neuroscience Pub Date : 2020-09-01 Epub Date: 2020-06-04 DOI: 10.1037/pne0000221

Mona E Hervig, Louise Piilgaard, Tadej Božič, Johan Alsiö, Trevor W Robbins

{"title":"Glutamatergic and Serotonergic Modulation of Rat Medial and Lateral Orbitofrontal Cortex in Visual Serial Reversal Learning.","authors":"Mona E Hervig, Louise Piilgaard, Tadej Božič, Johan Alsiö, Trevor W Robbins","doi":"10.1037/pne0000221","DOIUrl":"https://doi.org/10.1037/pne0000221","url":null,"abstract":"Adapting behavior to a dynamic environment requires both steadiness when the environment is stable and behavioral flexibility in response to changes. Much evidence suggests that cognitive flexibility, which can be operationalized in reversal learning tasks, is mediated by cortico-striatal circuitries, with the orbitofrontal cortex (OFC) playing a prominent role. The OFC is a functionally heterogeneous region, and we have previously reported differential roles of lateral (lOFC) and medial (mOFC) regions in a touchscreen serial visual reversal learning task for rats using pharmacological inactivation. Here, we investigated the effects of pharmacological overactivation of these regions using a glutamate transporter 1 (GLT-1) inhibitor, dihydrokainate (DHK), which increases extracellular glutamate by blocking its reuptake. We also tested the impact of antagonism of the serotonin 2A receptor (5-HT2AR), which modulates glutamate action, in the mOFC and lOFC on the same task. Overactivation induced by DHK produced dissociable effects in the mOFC and lOFC, with more prominent effects in the mOFC, specifically improving performance in the early, perseveration phase. Intra-lOFC DHK increased the number of omitted responses without affecting errors. In contrast, blocking the 5-HT2AR in the lOFC impaired reversal learning overall, while mOFC 5-HT2AR blockade had no effect. These results further support dissociable roles of the rodent mOFC and lOFC in deterministic visual reversal learning and indicate that modulating glutamate transmission through blocking the GLT-1 and the 5-HT2AR have different roles in these two structures.","PeriodicalId":39094,"journal":{"name":"Psychology and Neuroscience","volume":" ","pages":"438-458"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7872199/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25396056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

The influence of state worry on covert selective attention and working memory for threatening stimuli: An ERP study. 状态担忧对威胁刺激下隐蔽选择注意和工作记忆的影响:ERP研究。

Psychology and Neuroscience Pub Date : 2020-07-02 DOI: 10.1037/pne0000231

Evan J. White, D. Grant, Danielle L. Taylor, Jacob D. Kraft, Kristen E. Frosio

引用次数: 2

Affective valence, spatial compatibility, and presidential candidates: A study on political rivalry in Brazilian elections. 情感效价、空间相容性与总统候选人:巴西选举中的政治竞争研究。

Psychology and Neuroscience Pub Date : 2020-06-01 DOI: 10.1037/pne0000199

Paulo Frassinetti Delfino do Nascimento, A. P. Lameira, Nelson Torro, L. G. Gawryszewski

引用次数: 1