Dentate gyrus - Wikipedia
WEBThe dentate gyrus is part of the hippocampal trisynaptic circuit and is thought to contribute to the formation of new episodic memories, the spontaneous exploration of novel environments and other functions.
The dentate gyrus: fundamental neuroanatomical organization (dentate …
WEBIn 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.
Dentate gyrus: Anatomy | Kenhub
WEBMay 25, 2023 · The dentate gyrus is an integral region of the hippocampal formation. It is responsible for the formation of our episodic memory as well as the exploration of new environments. It is, therefore, part of the system that gives us …
Assessments of dentate gyrus function: discoveries and debates
WEBJun 14, 2023 · There has been considerable speculation regarding the function of the dentate gyrus (DG) — a subregion of the mammalian hippocampus — in learning and memory. In this Perspective article, we ...
Dentate gyrus circuits for encoding, retrieval and ... - Nature
WEBFeb 10, 2020 · The dentate gyrus (DG) has a key role in hippocampal memory formation. Intriguingly, DG lesions impair many, but not all, hippocampus-dependent mnemonic functions, indicating that the...
Anatomical variations of the dentate gyrus in normal adult brain
WEBAug 1, 2019 · The dentate gyrus is a part of the larger functional brain system called the hippocampal formation, along with the hippocampus proper (Ammon’s horn) and subiculum of the parahippocampal gyrus [1, 2, 6, 19]. This cortical region is strongly associated with cognitive function.
Dentate Gyrus | SpringerLink
WEBMar 13, 2019 · Dentate gyrus is a critical region situated within the hippocampal formation. Adult neurogenesis is crucial for the proper functioning of the brain and it occurs here. It accounts for many fundamental functions such as memory formation and learning, through plasticity.
WEBThe dentate gyrus (DG) sits at the gateway to the hippocampus as the first stop along a trisynaptic loop that receives inputs from the cortex1.
Neurogenesis in the dentate gyrus: carrying the message or …
WEBApr 4, 2013 · The dentate gyrus (DG) hippocampal region is one of the most plastic regions in the mammalian brain, exemplified by its ability to generate adult-born principal neurons that integrate into the pre-existing network.
Dentate Gyrus - an overview | ScienceDirect Topics
WEBFigure 7.2. Adult neurogenesis in the hippocampal DG. Radial and horizontal NSCs populate the SGZ of the DG. Horizontal NSCs are the active pool that divides multiple times. NSCs originate intermediate progenitors …
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