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Re: what neurotransmitters affect Alcohol?

Posted by SLS on March 25, 2006, at 14:31:52

In reply to what neurotransmitters affect Alcohol?, posted by Tepiaca on March 25, 2006, at 13:25:39

>
> Hello
> I wonder if someone knows wich neurotransmitters are affected when someone
> comsumes alcohol?

GABA - gamma-aminobutyric acid

I think it works to enhance GABAergic neurotransmission.

This can do two things. Whichever predominates depends on the biology of the person.

1. anxiolytic
2. behaviorable disinhibition


> Is there a med , that acts in the same way?
> Benzos?

Very close. Good guess.

Both molecules act to increase GABA activity, but work using different mechanisms.


• Alcohol increases GABA mediated chloride ion conductance

• Benzodiazepines increase GABA receptor sensitivity

> thank you

You're welcome.


- Scott

 

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