Tag Archives: Memory

The case against cryonics

What is striking about cryonics is that those who have taken serious efforts to understand the arguments in favor of its technical feasibility generally endorse the idea. Those who have not made cryonics arrangements usually give non-technical arguments (anxiety about … Continue reading

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Behavioral effects of ultraprofound hypothermia in rats

This is the sixth entry in a series about resuscitation of non-hibernating rodents from circulatory arrest at ultraprofound hypothermic and high subzero temperatures. After successfully reanimating rats from deep body temperatures of 0 – 2 degrees C and subsequent respiratory … Continue reading

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Viability in brain cryopreservation

Because the current generation of vitrification agents permit cryopreservation of the brain without ice formation, the current objective of cryonics research is maintenance of viability of the brain during cryopreservation. The most popular viability assay that has been used in … Continue reading

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Characterization of afterhyperpolarization (AHP) in cryopreserved brain slices

An ongoing quest in cryonics is the successful demonstration of memory sustainment after cryopreservation of the brain and rewarming from cryogenic temperatures. To that end, landmark experiments were performed by Pichugin, et al. (2006) on rat hippocampal brain slices which … Continue reading

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