29.01.2015 Views

Receptor

Receptor

Receptor

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Neurotransmissor <strong>Receptor</strong>es Agonistas Antagonistas<br />

GABA<br />

GABA A<br />

GABA B<br />

Barbitúricos<br />

Benzodiazepínicos<br />

Bicuculina<br />

GABA A : Ionotópicos; abrem canais de Cl - e<br />

hiperpolarizam a membrana (entrada do ion).<br />

GABA B :Metabotrópicos; estão acoplados a proteína<br />

G e aumentam a condutância para os íons K + ,<br />

hiperpolarizando a membrana (saída do ion).

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!