File:Basal Ganglia Go and NoGo Pathways.jpg
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[edit]DescriptionBasal Ganglia Go and NoGo Pathways.jpg |
English: In this figure, basal ganglia GO pathways are shown in blue, and they are selecting the “blue” emulation, while NO GO pathways are shown in yellow deselecting the “yellow” emulation. Arrows that are outlined in black denote an excitatory connection, while red-outlined arrows represent an inhibitory connection. Pathway 1 is a NO GO pathway that includes an inhibitory connection from the striatum to the globus pallidus externus (GPe), an inhibitory connection from the GPe to the globus pallidus internus (GPi), and an inhibitory connection to the thalamus. Pathway 2 is a GO pathway that has an inhibitory connection from the striatum to the GPi, and an inhibitory connection from the GPi to the thalamus. Pathway 3 is a NO GO pathway that contains an inhibitory connection from the striatum to the GPe, an inhibitory connection from the GPe to the subthalamic nucleus (STn), an excitatory connection from STn to GPi, and an inhibitory connection from GPi to thalamus. Pathway 4 is a GO pathway that has an inhibitory connection from the striatum to the substantia nigra pars reticulata (SNr), and an inhibitory connection from SNr to thalamus. Instead of starting in the striatum, Pathway 5 is a NO GO pathway that includes an excitatory connection directly from cortex the STn, an excitatory connection from STn to GPi, and an inhibitory connection from GPi to thalamus. Note that the pathways shown are just a selected subset of all the possible pathways information can travel through the basal ganglia in a cortical-basal ganglia-thalamo-cortical loop. See Schroll and Hamker (2013) for a review of basal ganglia pathways. |
Date | Published: 23 September 2015. |
Source | Colder B (2015) The basal ganglia select the expected sensory input used for predictive coding. Front. Comput. Neurosci. 9:119. doi: 10.3389/fncom.2015.00119 http://journal.frontiersin.org/article/10.3389/fncom.2015.00119/full |
Author | Colder B |
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current | 23:34, 7 November 2015 | 1,300 × 931 (115 KB) | Was a bee (talk | contribs) | {{Information |Description={{en|1=In this figure, basal ganglia GO pathways are shown in blue, and they are selecting the “blue” emulation, while NO GO pathways are shown in yellow deselecting the “yellow” emulation. Arrows that are outlined in... |
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Orientation | Normal |
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Horizontal resolution | 870 dpi |
Vertical resolution | 870 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 16:00, 19 September 2015 |
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Unique ID of original document | C1A49731C0C66F9A4C08B47153904E41 |
Date and time of digitizing | 17:48, 9 September 2015 |
Date metadata was last modified | 21:30, 19 September 2015 |
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