Apetito Y Saciedad Flashcards

1
Q

Centro de la saciedad. Hiperfagia

A

Ventromedial del hipotálamo

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2
Q

Centro del apetito

A

Lateral del hipotalamo

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3
Q

Función de POMC

A

Inhibir el apetito

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4
Q

Npy y AGRP

A

Estimulan el apetito

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5
Q

Leptina

A

Producida en tejido adiposo. Estimula a las neuronas POMC e inhibe a AgRP

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6
Q

Leptina/insulina

A

Inhiben a las células que generan Npy y AgRP

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7
Q

Grelina

A

Estimula secreción de NPY y AgRP

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8
Q

PYY y CCK

A

Generan saciedad a corto plazo

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9
Q

Serotonina

A

Puede inhibir el apetito indirectamente. Pérdida de peso.

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10
Q

Adiponectina

A

Adiposina que disminuye la resistencia a insulina

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11
Q

CCK

A

Factor de saciedad a corto plazo. Se libera en duodeno. Se liberan con la distensión estomacal

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