i saw this one on r/transhumanism and decided to post it on this sub and Do you think this will lead to whole brains? More functional robots? and here a Further reading Unsupervised sensory-motor associative learning by human brain explant in-a-dish enables movement imitation by robot
https://www.researchsquare.com/article/rs-9638576/v1
The lab
https://www.lirmm.fr/lirmm-en/
Not alive. but not dea: disembodied human brains used for drug testing
https://www.science.org/content/article/not-alive-not-dead-disembodied-human-brains-used-drug-testing