Extended Interneuronal Network of the Dentate Gyrus
نویسندگان
چکیده
منابع مشابه
The dentate gyrus: fundamental neuroanatomical organization (dentate gyrus for dummies).
The dentate gyrus is a simple cortical region that is an integral portion of the larger functional brain system called the hippocampal formation. In this review, the fundamental neuroanatomical organization of the dentate gyrus is described, including principal cell types and their connectivity, and a summary of the major extrinsic inputs of the dentate gyrus is provided. Together, this informa...
متن کاملModeling the dentate gyrus.
Computational modeling has become an increasingly useful tool for studying complex neuronal circuits such as the dentate gyrus. In order to effectively apply computational techniques and theories to answer pressing biological questions, however, it is necessary to develop detailed, data-driven models. Development of such models is a complicated process, akin to putting together a jigsaw puzzle ...
متن کاملMcHugh the Hippocampal Network Dentate Gyrus NMDA Receptors Mediate Rapid
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متن کاملEnigmas of the Dentate Gyrus
We are rapidly approaching a better understanding of the mechanisms that allow our brains to form distinct representations for similar events or episodes. McHugh et al. have brought that goal one step closer by showing that NMDA receptor-dependent synaptic plasticity in the dentate gyrus is necessary for immediate differentiation between environments with similar features.
متن کاملFast network oscillations in the rat dentate gyrus in vitro.
The dentate gyrus is a prominent source of gamma frequency activity in the hippocampal formation in vivo. Here we show that transient epochs of gamma frequency network activity (67 +/- 12 Hz) can be generated in the dentate gyrus of rat hippocampal slices, following brief pressure ejections of a high-molarity potassium solution onto the molecular layer. Oscillatory activity remains synchronized...
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ژورنال
عنوان ژورنال: Cell Reports
سال: 2017
ISSN: 2211-1247
DOI: 10.1016/j.celrep.2017.07.042