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The hippocampal formation is a group of brain regions, including the hippocampus and some other structures closely connected ...
MRI scans show that the brains of infants and toddlers can encode memories, even if we don’t remember them as adults.
Untangling the functional organisation of a brain region crucial for memory and learning helps reveal how individual differences are linked to variations in recall ability, aging and dopamine receptor ...
A novel study has shed new light on the brain structures critical to human verbal memory, offering valuable insights for ...
2025年3月7日,美国密歇根大学麻醉科Steve Ramirez团队在Cell Reports发表“Erasable hippocampal neural signatures predict memory discrimination”,揭示了可擦除的海马神经信号预测记忆辨别。涉及海马的记忆需要几天的时间才能巩固,作者使用自由移动小鼠的钙成像技术跟踪了在为期10天的情景恐惧条件反射任务中的海马 ...
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News Medical on MSNInfants encode short-lived hippocampal memoriesChallenging assumptions about infant memory, a novel functional magnetic resonance imaging (fMRI) study shows that babies as young as 12 months old can encode memories, researchers report. The ...
A new study reveals that memory-related brain activity continues to shift even after learning, challenging traditional views ...
Challenging assumptions about infant memory, a novel functional magnetic resonance imaging (fMRI) study shows that babies as young as 12 months old ...
Researchers found that the combination of childhood maltreatment and the stress of a romantic breakup was associated with smaller hippocampal volumes, a brain region critical for memory and ...
This process is known as higher-order conditioning and can be measured using sensory preconditioning tasks in rodents. This behavioral paradigm requires the repeated and simultaneous presentation of ...
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