搜索结果: 1-15 共查到“Hippocampus”相关记录24条 . 查询时间(0.043 秒)
Hippocampus as a mediator of the role of vitamin B-12 in memory
Hippocampus mediator vitamin B-12 memory
2018/11/28
Since the original observations of Addison in the 19th century and more recently those of Lindenbaum et al. (1), it has been known that pernicious anemia may be associated with neurological and cognit...
Gene Expression Profiles of BAD and Bcl-xL in the CA1 Region of the Hippocampus Following Global Ischemic/Reperfusion and FK-506 Administration
Ischemic/Reperfusion Real-Time RT-PCR Hippocampus Tacrolimus Bcl-xL Gene BAD
2015/12/29
Background: The hippocampus is a tiny nub in the mammalian brain that is involved in forming, organizing, and storing memories. Global cerebral ischemia (GCI) and reperfusion induced apoptosis lead to...
The hippocampus,context processing and episodic memory
hippocampus context memory discrimination learning place field
2015/8/7
Contextual information plays a critical role in memory. Learned information becomes associated with the learning context and the context can cue the memories and behaviors associated with that context...
Complimentary Roles of the Hippocampus and Retrosplenial Cortex in Behavioral Context Discrimination
hippocampus retrosplenial cortex cingulate cortex context place cell
2015/8/7
Complex cognitive functions, such as learning and memory, arise from the interaction of multiple brain regions that comprise functional circuits and different components of these circuits make unique ...
Role of the hippocampus in learning and memory:A computational analysis
hippocampus learning memory computational analysis
2015/6/19
Role of the hippocampus in learning and memory:A computational analysis.
Role of the Hippocampus In Learning and Memory:A Computational Analysis
Hippocampus Learning Memory Computational Analysis
2015/6/19
Role of the Hippocampus In Learning and Memory:A Computational Analysis.
Considerations Arising From a Complementary Learning Systems Perspective on Hippocampus and Neocortex
consolidation amnesia memory interleaved learning
2015/6/19
We discuss a framework for the organization of learning systems in the mammalian brain, in which the hippocampus and related areas form a memory system complementary to learning mechanisms in neocorte...
Why There Are Complementary LearningSystems in the Hippocampus and Neocortex:InsightsFrom the Successesand Failuresof Connectionist Modelsof Learning andMemory
Complementary Learning Systems Hippocampus and Neocortex Successes And Failures Connectionist Models Learning and Memory
2015/6/19
Damage to the hippocampal system disrupts recent memory but leaves remote memory intact. The account presented here suggests that memories are first stored via synaptic changes in the hippocampal syst...
Effect of Exercise on Learning, Memory and Levels of Epinephrine in Rats’ Hippocampus
Exercise memory hippocampus epinephrine
2015/3/11
The aim of the present study was to investigate effect of exercise on learning and memory, long-term potentiation and levels of epinephrine in the rat hippocampus. Treadmill trained (one hour at 17 m·...
通过对10尾2-3日龄的幼体海马的固定、染色、消化的研究，用显微镜对其摄食器官的构成进行详细观察，明确了幼体海马管状鼻内骨骼的结构。结果显示，幼体海马在摄食时，其舌骨角、后翼骨、方骨、上颌骨、续骨起到支撑等重要的作用；海马幼鱼期续骨与后翼骨之间的夹缝结构，可使略大的饵料通过。因此，可以在养殖过程中通过适当地增加饵料的粒径，有效地提高幼体摄食效率，从而提高存活率。
Epigenetic alteration by prenatal alcohol exposure in developing mouse hippocampus and cortex
Epigenetic alteration Epigenetics
2015/5/21
Fetal alcohol spectrum disorders (FASD) is the leading neurodevelopment deficit in children born to women who drink alcohol during pregnancy. The hippocampus and cortex are among brain regions vulnera...
The effects of metabotropic glutamate receptors in NMDA receptor dependent long-term potentiation in hippocampus
NMDA metabotropic glutamate hippocampus
2014/3/31
The previous study has showed that LTP in CA1 region of hippocampus is NMDA receptor dependent. It is evoked by extracellular calcium enter intopyramidal neuron and the further responds is caused by ...
Effect of Exercise on Diabetes-Induced Oxidative Stress in the Rat Hippocampus
Oxidation Stress Diabetes Treadmill Exercise Apoptosis Hippocampus
2015/9/25
Background: Oxidative stress forms the foundation for the induction of multiple cellular pathways which can lead to the complications of diabetes mellitus that the most debilitating ones are diseases ...
Soft-diet Feeding Inhibits Adult Neurogenesis in Hippocampus of Mice
Mastication Neurogenesis Neurotrophin
2010/1/21
Our previous study showed that mice fed on a soft diet after weaning had reduced levels of brain-derived neurotrophic factor (BDNF) protein in the hippocampus after 3 months of age compared with mice ...
Soft-diet Feeding Inhibits Adult Neurogenesis in Hippocampus of Mice
Mastication Neurogenesis Neurotrophin
2010/12/1
Our previous study showed that mice fed on a soft diet after weaning had reduced levels of brain-derived neurotrophic factor (BDNF) protein in the hippocampus after 3 months of age compared with mice ...