You are responding to a point somewhat at angles to the one I made. Yes, we can learn a lot about the internal state of brain cells using modern technology. It does not follow that such state survives long-term storage at liquid-nitrogen temperatures.
You are responding to a point somewhat at angles to the one I made. Yes, we can learn a lot about the internal state of brain cells using modern technology. It does not follow that such state survives long-term storage at liquid-nitrogen temperatures.
Is it the immediate effects of the freezing process that trouble you or the long-term effects of staying frozen for years / decades / centuries?