Possibility Buspar Potentiates Amphetamines?

[HvonKarajam]

Hi all, posted this on reddit, but didn't really get a solid answer. Maybe it's obvious, but I'm new to all this stuff,

anyway,
been finding some studies that have been confusing to me regarding buspar (buspirone) and its dopaminergic effects. I'll link the studies I've been looking at. Can anyone help to draw a conclusion on whether or not this would be an effective potentiator, or the opposite, for amphetamine based stimulants?
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5145756/
https://academic.oup.com/ijnp/article/17/8/1257/661743
https://www.ncbi.nlm.nih.gov/m/pubmed/18476392/
https://www.ncbi.nlm.nih.gov/m/pubmed/9826102/
https://www.ncbi.nlm.nih.gov/m/pubmed/6838654/

Let me know if y'all are able to make any conclusions based on of all this

 

[HvonKarajam]

While on the topic, it seems there's some anecdotal evidence of curcumin/piperine/MCT oil (taken together) enhancing the effects? Or is this more relating to neurotoxicty prevention/reduction?