Mackaques love touchscreens, amd can be trained to do complex tasks on tablets placed in their enclosures.
You make a test where they need to press a button when and only when they see tiny monkeys that you can project on a screen or on their floor.
Then you give the drug at various concentrations and placebo, and see if there is a dose dependent increase in the monkeys indicaions of mini monkeys.
Then you can repeat the experiment after treatment with antipsychotic, if it prevents the mini monkey reporting, you already have a hint at the mechanism.
Any nonhuman primate lab can do this from 1-2 million dollars, should we start a go fund me?

[–] Danarchy@lemmy.nz 2 points 22 hours ago

Get one of them sign language moneys and see if they start asking for tiny bananas

[–] Gerudo@lemmy.zip 1 points 1 day ago (1 children)

I think you could watch pupil response, body temp, sweating, brain scans, etc and get a good idea.

[–] yakko@feddit.uk 8 points 1 day ago (1 children)

I thought we were trying to see if the hallucinations of the tiny men changed to match your species' body shape

[–] vala@lemmy.dbzer0.com 1 points 5 hours ago (1 children)

Monkey brain scan will change depending on what it sees. Monkey sees humans vs monkey sees monkey is a very different looking scan result.

[–] cynar@lemmy.world 1 points 1 hour ago

Trying to scan a monkey's brain, while it's awake and interacting is not a trivial task. MRI scanners are uncomfortable for humans, and we know what is going on with the big scary machine.