Agonistas Receptores Dopaminergicos Flashcards

1
Q

Agonistas Receptores dopaminergicos

A

Mimetizan el efecto de la dopamina

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2
Q

Derivados de ergotanina

A

Amantarina

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3
Q

No derivados de ergotanina

A

Apomorfina
Pramipexol
Rotigotina
Efecto más prolongando qué levodopa

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4
Q

Amantarina

A

Actúa sobre neuro transmisores:
Dopamina, acetil colina, glutamato.
Provocan liberación de dopamina.
Inhibe receptores NMDA (B GLUTAMATO N-MOTIL-D-ASPARTATO)

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5
Q

Características Alzheimer

A

Acumulación de placas seniles (B-Mieloides)
Formación de númerosos ovilios neurofibriales.
Pérdida de neuronas corticales (Dinergicas)

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6
Q

Tratamiento general Alzheimer

A

Mejorar la transmisión colinérgica (Aumento en concentración de Ach)
Prevenir la respuesta exitotoxica x NMDA
Paliativo

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7
Q

Inhibidores acetil colinesterasa

A

Mejora la transmisión colinérgica en neuronas funcionales

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8
Q

Medicamentos Inhibidores acetil colinesterasa

A

Galantamina, rivastigmina, aldonepezilo

Atraviesan BHE

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