Circuits brain structures Flashcards

1
Q

Cholinergic system

A

Basal Forebrain (Acth)

Septum => Hippocampus
NBM => Amygdala + cortex
PPTN => Thalamus

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2
Q

Nigrostriatal circuit

A

Substantia Nigra => anterior brain regions (PFC)

Substantia Nigra => Hippocampus

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3
Q

Uncinate Fasciculus

A

DLPFC <=> Orbitofrontal cortex <=> anterior & inferior lateral temporal lobes <=> Sugenual ACC

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4
Q

Hippopariatal circuit

A

Hippocampus => Parahippocampal cortex => Thalamus => Parietal cortex

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5
Q

Frontostriatal circuit

A

Striatum (CN + Pu) => PFC => ACC => Striatum

Striatum => Hippocampus

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6
Q

ARAS system

A
DRN = serotonine = -
LC = noradrenaline = +
PPTN = Acth = +

DRN => NBM
LC => NBM
PPTN => NBM

DRN => LC

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7
Q

Cingulum

A

Connects visual association areas with each other

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8
Q

Frontohippocampal circuit

A

Hippocampus => Entorhinal cortex => PFC

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9
Q

Frontocerebellar circuit

A

Cerebellum <=> ACC <=> PFC <=> Cerebellum

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10
Q

Superior Longitudinal Fasciculus

A

Frontal lobe <=> Parietal lobe <=> Temporal lobe <=> Occipital lobe <=> Frontal lobe

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