Zaprinast consolidates long-term memory when administered to neonate chicks trained using a weakly reinforced single trial passive avoidance task [0.03%]
zaprinast巩固了用弱增强的单次训练被动回避任务训练的小鸡的长期记忆
Emma Campbell,Thomas Edwards
Emma Campbell
A weakly reinforced variant of the single trial passive avoidance task developed for the day-old chick typically fails to consolidate long-term memory. However, administration of zaprinast, a phosphodiesterase (PDE) type 5 inhibitor, (ic; 1...
Comparative Study
Behavioural brain research. 2006 Apr 25;169(1):181-5. DOI:10.1016/j.bbr.2006.01.004 2006
A comparison of Lewis and Fischer rat strains on autoshaping (sign-tracking), discrimination reversal learning and negative auto-maintenance [0.03%]
Lewis与Fischer品系大鼠在自动形塑（信号追踪）、辨别逆转学习和负性自动维持上的比较研究
David N Kearns,Maria A Gomez-Serrano,Stanley J Weiss et al.
David N Kearns et al.
Lewis (LEW) and Fischer (F344) rat strains differ on a number of physiological characteristics, such as hypothalamic-pituitary-adrenal (HPA) axis activity, as well as on behavioral tasks, including those that measure impulsivity and drug re...
Comparative Study
Behavioural brain research. 2006 May 15;169(2):193-200. DOI:10.1016/j.bbr.2006.01.005 2006
Volumetric structural brain abnormalities in men with schizophrenia or antisocial personality disorder [0.03%]
精神分裂症和反社会人格障碍男患者的脑结构异常现象研究
Ian Barkataki,Veena Kumari,Mrigendra Das et al.
Ian Barkataki et al.
Brain abnormalities are found in association with antisocial personality disorder and schizophrenia, the two mental disorders most implicated in violent behaviour. Structural magnetic resonance imaging was used to investigate the whole brai...
Comparative Study
Behavioural brain research. 2006 May 15;169(2):239-47. DOI:10.1016/j.bbr.2006.01.009 2006
Downregulation of vitellogenin gene activity increases the gustatory responsiveness of honey bee workers (Apis mellifera) [0.03%]
卵黄蛋白原基因活性下降可增加西方蜜蜂工蜂的味觉反应度
Gro V Amdam,Kari Norberg,Robert E Page Jr et al.
Gro V Amdam et al.
In the honey bee (Apis mellifera), young workers usually perform tasks in the nest while older workers forage in the field. The behavioral shift from nest-task to foraging activity is accompanied by physiological and sensory changes so that...
Comparative Study
Behavioural brain research. 2006 May 15;169(2):201-5. DOI:10.1016/j.bbr.2006.01.006 2006
Sleep in captive chimpanzee (Pan troglodytes): the effects of individual and environmental factors on sleep duration and quality [0.03%]
圈养黑猩鱼(潘特罗格迪斯)的睡眠：个体和环境因素对睡眠时间和质量的影响
Elaine N Videan
Elaine N Videan
Various abiotic and social factors are hypothesized to influence sleep in primates. Chimpanzee sleeping behavior has been examined only in a limited fashion, both in the wild and in captivity. Previous research, however limited, has suggest...
Comparative Study
Behavioural brain research. 2006 May 15;169(2):187-92. DOI:10.1016/j.bbr.2005.12.014 2006
Specific changes in hippocampal spatial codes predict spatial working memory performance [0.03%]
海马空间编码的特异性变化预测空间工作记忆表现
Corey B Puryear,Michael King,Sheri J Y Mizumori
Corey B Puryear
This study examined the relationship between hippocampal place fields and spatial working memory. Place cells were recorded while rats solved a spatial working memory task in light and dark testing conditions. Rats made significantly more e...
Comparative Study
Behavioural brain research. 2006 Apr 25;169(1):168-75. DOI:10.1016/j.bbr.2005.12.007 2006
Social isolation selectively reduces hippocampal brain-derived neurotrophic factor without altering plasma corticosterone [0.03%]
社会孤立会降低海马区脑源性神经营养因子而不影响血浆皮质酮水平
Sergio Scaccianoce,Paola Del Bianco,Giovanna Paolone et al.
Sergio Scaccianoce et al.
It is well known that housing conditions may alter several physiological and behavioral parameters. In this study, we have investigated whether a prolonged period of partial social isolation can modify central brain-derived neurotrophic (BD...
Comparative Study
Behavioural brain research. 2006 Apr 3;168(2):323-5. DOI:10.1016/j.bbr.2005.04.024 2006
The role of the dorsal CA3 hippocampal subregion in spatial working memory and pattern separation [0.03%]
背侧CA3海马亚区在空间工作记忆和区分相似模式中的作用研究
Paul E Gilbert,Raymond P Kesner
Paul E Gilbert
A delayed-match-to-sample for spatial location task was used to measure spatial pattern separation and working memory. On each trial, an object covered a baited food well in one of 15 spatial locations along a row of food wells perpendicula...
Comparative Study
Behavioural brain research. 2006 Apr 25;169(1):142-9. DOI:10.1016/j.bbr.2006.01.002 2006
Memory reactivation, dissociated from behavioural expression, decreases ERK phosphorylation in the rat prefrontal cortex and amygdala [0.03%]
大鼠海马区的再激活可以降低前额皮层和杏仁核中的ERK磷酸化而不影响行为表达
Fanny Botreau,Pascale Gisquet-Verrier
Fanny Botreau
The involvement of MAPK pathways in retrieval was investigated in a situation where reactivation of memory was dissociated from its behavioural expression. In rats trained in a brightness avoidance discrimination task, exposure to the discr...
Comparative Study
Behavioural brain research. 2006 Apr 25;169(1):176-80. DOI:10.1016/j.bbr.2005.12.012 2006
Comparison of activity of individual pyramidal tract neurons during balancing, locomotion, and scratching [0.03%]
单个锥体束神经元在平衡、行走和搔扒过程中的活性比较
Irina N Beloozerova,Mikhail G Sirota,Grigori N Orlovsky et al.
Irina N Beloozerova et al.
Neuronal mechanisms of the spinal cord, brainstem, and cerebellum play a key role in the control of complex automatic motor behaviors-postural corrections, stepping, and scratching, whereas the role of the motor cortex is less clear. To ass...
Comparative Study
Behavioural brain research. 2006 Apr 25;169(1):98-110. DOI:10.1016/j.bbr.2005.12.009 2006