Sleep disruption by memory cues selectively weakens reactivated memories [0.03%]
睡眠中断会影响由记忆线索选择性再激活的记忆内容
Nathan W Whitmore,Ken A Paller
Nathan W Whitmore
A widely accepted view in memory research is that recently stored information can be reactivated during sleep, leading to memory strengthening. Two recent studies have shown that this effect can be reversed in participants with highly disru...
Differential effects of emotional valence on mnemonic performance with greater hippocampal maturity [0.03%]
情绪效价对记忆表现的不同影响以及海马成熟度的作用
Adam Kimbler,Dana L McMakin,Nicholas J Tustison et al.
Adam Kimbler et al.
The hippocampal formation (HF) facilitates declarative memory, with subfields providing unique contributions to memory performance. Maturational differences across subfields facilitate a shift toward increased memory specificity, with perip...
Aging impacts memory for perceptual, but not narrative, event details [0.03%]
老化对感知性事件记忆的影响，而不是叙述性事件记忆的影响
Angelique I Delarazan,Charan Ranganath,Zachariah M Reagh
Angelique I Delarazan
Memory is well known to decline over the course of healthy aging. However, memory is not a monolith and draws from different kinds of representations. Historically, much of our understanding of age-related memory decline stems from recognit...
Antonios Georgiou,Mikhail Katkov,Misha Tsodyks
Antonios Georgiou
How the dynamic evolution of forgetting changes for different material types is unexplored. By using a common experimental paradigm with stimuli of different types, we were able to directly cross-examine the emerging dynamics and found that...
Context matters: changes in memory over a period of sleep are driven by encoding context [0.03%]
背景信息影响记忆：一段睡眠期间记忆的改变由编码背景信息驱动
Eitan Schechtman,Julia Heilberg,Ken A Paller
Eitan Schechtman
During sleep, recently acquired episodic memories (i.e., autobiographical memories for specific events) are strengthened and transformed, a process termed consolidation. These memories are contextual in nature, with details of specific feat...
Sleep strengthens resting-state functional communication between brain areas involved in the consolidation of problem-solving skills [0.03%]
睡眠可以增强大脑区域的功能性休息状态交流，这些大脑区域负责巩固解决问题的技能。
为了更符合中文的表达习惯，可以进一步润色为：
睡眠强化了与问题解决技能巩固相关的脑区在静息状态下的功能连接。
Nicholas H van den Berg,Dylan Smith,Zhuo Fang et al.
Nicholas H van den Berg et al.
Sleep consolidates procedural memory for motor skills, and this process is associated with strengthened functional connectivity in hippocampal-striatal-cortical areas. It is unknown whether similar processes occur for procedural memory that...
Discriminating goal-directed and habitual cocaine seeking in rats using a novel outcome devaluation procedure [0.03%]
使用新型结果贬值程序区分以目标为导向的和习惯性的觅食行为在大鼠中的可卡因寻求行为
Bradley O Jones,Adelis M Cruz,Tabitha H Kim et al.
Bradley O Jones et al.
Habits are theorized to play a key role in compulsive cocaine seeking, yet there is limited methodology for assessing habitual responding for intravenous (IV) cocaine. We developed a novel outcome devaluation procedure to discriminate goal-...
Sleep spindles and slow waves are physiological markers for age-related changes in gray matter in brain regions supporting problem-solving skills [0.03%]
睡眠纺锤波和慢波是大脑中支持解决问题的技能区域随着年龄变化灰质生理标志物
Balmeet Toor,Nicholas van den Berg,Laura B Ray et al.
Balmeet Toor et al.
As we age, the added benefit of sleep for memory consolidation is lost. One of the hallmark age-related changes in sleep is the reduction of sleep spindles and slow waves. Gray matter neurodegeneration is related to both age-related changes...
Male and female impairments in odor span are observed in a rat model of PTSD [0.03%]
在PTSD的大鼠模型中观察到雄性和雌性气味跨度受损的现象
Colleen E McGonigle,Christopher C Lapish,Marian L Logrip
Colleen E McGonigle
Posttraumatic stress disorder (PTSD) is associated with neural and behavioral alterations in response to trauma exposure, including working memory impairments. Rodent models of PTSD have not fully investigated chronic or reactive working me...
Defective synaptic plasticity in a model of Coffin-Lowry syndrome is rescued by simultaneously targeting PKA and MAPK pathways [0.03%]
科菲因-劳里综合症模型中异常的突触可塑性通过同时作用PKA和MAPK通道而恢复
Rong-Yu Liu,Yili Zhang,Paul Smolen et al.
Rong-Yu Liu et al.
Empirical and computational methods were combined to examine whether individual or dual-drug treatments can restore the deficit in long-term synaptic facilitation (LTF) of the Aplysia sensorimotor synapse observed in a cellular model of Cof...