Neurotransmision Flashcards

1
Q

Mencione los 6 principales neurotransmisores

A
Dopamina 
Glutamato 
GABA 
Adrenalina
Serotonina 
Acetilcolina
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2
Q

La disfunción del sistema serotoninergico con qué trastornos se asocia

A

Agresividad, impulsividad, depresion, ansiedad.

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3
Q

Vía metabólica de la serotonina

A

MAO A

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4
Q

Receptores de serotonina y tipo de mecanismo que usan

A

5HT-1, 5HT2, 5HT4 a 5HT7 son metabotropos

5HT-3 es ionotropico

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5
Q

Funciones que media el sistema serotoninergico

A

Apetito, cognicion, ciclo vigilia, afecto, sensibilidad, motriz, temperatura, nocicepcion

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6
Q

Los receptores dopaminergicos de que tipo son

A

Mediados por proteínas G

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7
Q

Donde se ubican los receptores dopaminergicos predominantemente

A
sustancia negra
Corteza frontal 
Núcleo acumbres 
Estriado 
Hipotálamo
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8
Q

Tipo de receptor dopaminergico que se encuentra presinaptico

A

D2

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9
Q

Qué regula el sistema dopaminergico

A

Recompensa, emoción, memoria, actividad motora y conocimiento.

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10
Q

Que enzima metaboliza a la dopamina

A

MAO B

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11
Q

La disfunción de la vía MESOLIMBICA dopaminergicas que consecuencias tiene

A

Adicción, psicosis y deficiencias del aprendizaje

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