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The 'default mode network' (#DMN) is the neurobiological poster child for #psychedelic #drugs (e.g., see #HowToChangeYourMind). A preliminary meta-analysis from the @PsychedelicUNIT suggests this might be overstated, w/ other regions being more impacted, like ye olde cerebellum. 
These results are from 'classic' #psychedelics like #LSD and #psilocybin taken by healthy people during resting-state neuroimaging. We used dose as a covariate. A possible caveat is that we mixed blob and functional connectivity analyses which we will now try and model.
The details will soon be in a preprint and we will make the code and larger dataset publicly available. We hope this will help others to address their own questions with further meta-analyses. For example, we asked....
