Thalamus Flashcards

1
Q

What are the inputs of the anterior nucleus?

A

Limbic system

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2
Q

What are the outputs of the anterior nucleus?

A

Cingulate gyrus

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3
Q

What are the inputs of the Mediodorsal nuclei?

A

Olfactory cortex and Spinothalamic tract

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4
Q

What are the outputs of the Mediodorsal nuclei?

A

Olfactory inputs go to the insular cortex and orbitofrontal cortex

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5
Q

What are the inputs of the lateral dorsal nuclei?

A

Limbic system

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6
Q

What are the outputs of the lateral dorsal system?

A

Cingulate gyrus

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7
Q

What are the inputs of the Pulvinar and Lateral Posterior nuclei?

A

Many sensory systems

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8
Q

What are the outputs of the Pulvinar and Lateral Posterior nuclei?

A

Association Cortex

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9
Q

What are the inputs of the ventral lateral and ventral anterior nuclei?

A

Cerebellum, Globus Pallidus, and Substantia Nigra

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10
Q

What are the outputs of the ventral lateral and ventral anterior nuclei?

A

Cortical areas 4 and 6

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11
Q

What are the inputs of the VPL?

A

Medial Leminiscus and ALS

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12
Q

What are the outputs of the VPL?

A

Somatic sensory cortex (1,2,3) and some area 4

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13
Q

What are the inputs of VPM?

A

TTT and STT

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14
Q

What are the outputs of VPM?

A

Somatic sensory cortex (1,2,3) and some 4. Taste to insular cortex

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15
Q

What are the inputs to the medial geniculate?

A

The inferior Colliculus

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16
Q

What are the outputs to the medial geniculate?

A

The auditory cortex

17
Q

What are the inputs to the Lateral geniculate?

A

The retinal ganglion cells

18
Q

What are the outputs to the lateral geniculate?

A

Visual cortex (area 17)

19
Q

What are the inputs to the centromedian nuclei?

A

Globus Pallidus and Nigra, spinal cord

20
Q

What are the outputs to the centromedian cortex?

A

Motor cortex and Striatum

21
Q

What is the function of the anterior and laterodorsal nuclei?

A

Emotion and cognition

22
Q

What is the mediodorsal nuclei function?

A

Cognition, emotion, and flavor

23
Q

pulvinar and lateroposterior function?

A

Attention to visual and other stimuli

24
Q

Ventrolateral/anterior function?

A

Motor

25
Q

VPL/ VPM function?

A

somatosensation and flavor

26
Q

Medial geniculate function?

A

Audition

27
Q

Lateral geniculate function?

A

Vision

28
Q

Centromedian function?

A

Arousal

29
Q

What are the arteries that supply the thalamus?

A

Paramedial, Thalamogeniculate, Posterior choroidal, and Tuberothalamic