Fos expression in the prefrontal cortex and nucleus accumbens following exposure to retrospective timing tasks [0.03%]
后回顾性时距任务引发背内侧前额叶和伏隔核区Fos表达
L Valencia Torres,C M Olarte Sánchez,S Body et al.
L Valencia Torres et al.
The dorsal striatum and prefrontal cortex have been implicated in interval timing. We examined whether performance of temporal discrimination tasks is associated with increased neuronal activation in these areas, as revealed by Fos expressi...
Comparative Study
Behavioral neuroscience. 2011 Apr;125(2):202-14. DOI:10.1037/a0022623 2011
Effects of selective neonatal hippocampal lesions on tests of object and spatial recognition memory in monkeys [0.03%]
选择性新生猴海马损伤对物体和空间识别记忆的影响
Eric Heuer,Jocelyne Bachevalier
Eric Heuer
Earlier studies in monkeys have reported mild impairment in recognition memory after nonselective neonatal hippocampal lesions. To assess whether the memory impairment could have resulted from damage to cortical areas adjacent to the hippoc...
Comparative Study
Behavioral neuroscience. 2011 Apr;125(2):137-49. DOI:10.1037/a0022539 2011
Synthetic versus natural cat odorant effects on rodent behavior and medial amygdala plasticity [0.03%]
合成猫气味与天然猫气味对啮齿动物行为及腹侧杏仁核可塑性的影响
Dawn R Collins
Dawn R Collins
Fear and anxiety behaviors are underpinned by neuronal changes within the amygdala. Here, the effects of exposure to natural and synthetic cat odor on behavior and amygdala plasticity were determined. Exposure to natural odor elicited typic...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):124-9. DOI:10.1037/a0021955 2011
c-Fos, Arc, and stargazin expression in rat eyeblink conditioning [0.03%]
大鼠眼睑条件反射时Fos、Arc和stargazin的表达
Soyun Kim,Richard F Thompson
Soyun Kim
Neuronal plasticity induced by behavioral experience, as in memory formation, has been considered to involve transcriptional or translational changes in subsets of neurons involved in different forms of learning. Here, alteration in protein...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):117-23. DOI:10.1037/a0022328 2011
D-cycloserine enhances memory consolidation in the plus-maze retest paradigm [0.03%]
D-环丝氨酸能够增强+y形迷宫再现范式中的记忆巩固效应
Robert John Rodgers,Hannah Harvest,Claire Hassall et al.
Robert John Rodgers et al.
Prior undrugged exposure to the elevated plus-maze (EPM) alters future behavioral strategy as well as responsivity to conventional anxiolytic agents. This EPM retest phenomenon appears to be dependent upon learning the spatial configuration...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):106-16. DOI:10.1037/a0022343 2011
A comparison of adult and adolescent rat behavior in operant learning, extinction, and behavioral inhibition paradigms [0.03%]
成年大鼠和青少年大鼠在操作条件学习、消退以及行为抑制范式中的比较分析
Matthew E Andrzejewski,Terri L Schochet,Elizabeth C Feit et al.
Matthew E Andrzejewski et al.
Poor self-control, lack of inhibition, and impulsivity contribute to the propensity of adolescents to engage in risky or dangerous behaviors. Brain regions (e.g., prefrontal cortex) involved in impulse-control, reward-processing, and decisi...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):93-105. DOI:10.1037/a0022038 2011
Lesions of basolateral and central amygdala differentiate conditioned cue preference learning with and without unreinforced preexposure [0.03%]
基底外侧杏仁核和中央杏仁核的损伤区分了条件化线索偏爱学习有和无未强化的前暴露实验条件下的差异
Maliha Naeem,Norman M White
Maliha Naeem
In the separated arms conditioned cue preference (CCP) task rats are trained by confining them in one arm of an eight-arm radial maze with food and in another arm on the opposite side of the maze with no food on alternate days. After two su...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):84-92. DOI:10.1037/a0021976 2011
Thermogenic and vocalization responses to cold in the chicken hatchling during normoxia and hypoxia [0.03%]
.normoxia和低氧条件下鸡雏对寒冷的产热和鸣叫反应
Khalid Al Awam,Florin Catana,Jacopo P Mortola
Khalid Al Awam
We investigated the vocalization and the thermogenic responses to cold during hypoxia in chicken hatchlings during the first postnatal day. Calls were quantified in number and sound characteristics (amplitude and frequency); the change in o...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):74-83. DOI:10.1037/a0021953 2011
A heterogeneous population code for elapsed time in rat medial agranular cortex [0.03%]
大鼠内侧无颗粒皮层中表征时间流逝的异质性神经元编码
Matthew S Matell,Eric Shea-Brown,Cindy Gooch et al.
Matthew S Matell et al.
The neural mechanisms underlying the temporal control of behavior are largely unknown. Here we recorded from medial agranular cortex neurons in rats while they freely behaved in a temporal production task, the peak-interval procedure. Due t...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):54-73. DOI:10.1037/a0021954 2011
Effects of reward timing information on cue associability are mediated by amygdala central nucleus [0.03%]
奖赏时间信息对线索关联性的影响由杏仁体中央核介导
Daniel S Wheeler,Peter C Holland
Daniel S Wheeler
The central nucleus of the amygdala (CeA) has been implicated in a range of associative learning phenomena often attributed to changes in attentional processing of events. Experiments using a number of behavioral tasks have shown that rats ...
Comparative Study
Behavioral neuroscience. 2011 Feb;125(1):46-53. DOI:10.1037/a0021951 2011