Heart transplantation is possible In future brain transplantation is possible???

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What do you think????? I think Brain transplants are not currently possible, because nerves are tremendously sensitive to damage, and you can't really replace a brain largely because it would involve severing innumerable nervous connections (synapses), the vast majority of which will not reestablish properly within the new body. Every axon forms tens-to-hundreds of synapses with effector neurons or organs, all of which must be intact for the nerve to function correctly. Even only-partially damaged axons are unlikely to travel down their appropriate, convulted path after injury, resulting in non-functional nerves -- this same concept applies to brain transplants, as most axons would not reestablish appropriate and functional synapses, leaving the patient with severe neurological deficits.