homeostasis Flashcards

1
Q

area preoptica, que nucleos hay

A

nucleo preoptico medial-> regulacion t
nucleo preoptico ventromedial

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2
Q

nucleos region supraoptica

A

n. anterior
n. supraoptico
n.supraquiasmatico

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3
Q

nucleos region tuberal

A

n.dorsomediano
n.ventromedial
n. arcuato

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4
Q

nucleos region mamilar

A

n.posteriores
n.mamilar

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5
Q

aferencias del hipotalamo

A

-hipofisis
-retina
-sistema limbico
-piel
-visceras
-formacion reticular

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6
Q

como se genera la percepcion consciente de miedo

A

emociones->estimulan talamo->corteza (puede tambien antes pasar por el hipotalamo)->se estimula cx cingulada (aqui se genera la percepcion)

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7
Q

condicionamiento del miedo

A

integracion nucleo lateral de la amigadala->nucleo central amigdala->hipotalamo (puede ser el area hipotalamica lateral, donde se procesan las respuestas autonomicas)->nucleo paraventricular(respuesta neuroendocrina)

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8
Q
A
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