Mind
Mini-brains grown in a lab show neural activity like preterm babies
Miniature brains grown in a lab show remarkably similar activity to preterm babies’ brain, dispelling the idea that brains need to develop in a womb to function
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Miniature brains grown in a lab show remarkably similar activity to preterm babies’ brain, dispelling the idea that brains need to develop in a womb to function
Neurons in lab-grown ‘mini brains’ can be coaxed into communicating with each other, which might help in disease research – while also raising ethical questions