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"Reptilian complex" (also known as the "R-complex", "reptilian brain" or "lizard brain") was the name MacLean gave to the basal ganglia, structures derived from the floor of the forebrain during development. The term derives from the idea that comparative neuroanatomists once believed that the forebrains of reptiles and birds were dominated by ...
The inferior frontal gyrus is highly convoluted and has three cytoarchitecturally diverse regions. [2] The three subdivisions are an opercular part, a triangular part, and an orbital part. These divisions are marked by two rami arising from the lateral sulcus. [3] The ascending ramus separates the opercular and triangular parts. [4]
GameSpot gave the game 4.9/10 (Poor), stating that "Mind Quiz: Your Brain Coach is a shameless clone of Nintendo's brain-training DS game, Brain Age" and that "This game isn't good enough to serve as a game for Brain Age players who are looking for more of the same because it's too similar yet too shallow to entertain that crowd. If you fall ...
The trisynaptic circuit or trisynaptic loop is a relay of synaptic transmission in the hippocampus.The trisynaptic circuit is a neural circuit in the hippocampus, which is made up of three major cell groups: granule cells in the dentate gyrus, pyramidal neurons in CA3, and pyramidal neurons in CA1.
The salience network is theorised to mediate switching between the default mode network and frontoparietal network (central executive network). [1] [2] [3]The frontoparietal network (FPN), generally also known as the central executive network (CEN) or, more specifically, the lateral frontoparietal network (L-FPN) (see Nomenclature), is a large-scale brain network primarily composed of the ...
The retrosplenial cortex (RSC) is a cortical area in the brain comprising Brodmann areas 29 and 30. [1] It is secondary association cortex, making connections with numerous other brain regions. The region's name refers to its anatomical location immediately behind the splenium of the corpus callosum in primates, although in rodents it is ...
Brain Age 2 is played with the Nintendo DS held sideways. Similar to its predecessor, Brain Age 2 is an edutainment video game [4] that offers the player several minigames to play. Before the game begins, the player must create a profile, after which Brain Age Check runs three random tests to determine the player's brain age, which ranges from ...
Evidence for the role of astrocytes in the integration and processing of synaptic integration presents itself in a number of ways: Astrocytes are excitable cells: In response to stimuli from any of the three components of the tripartite synapse, astrocytes are capable of producing transient changes in their intracellular calcium concentrations through release of calcium stores from the ...