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Category Archives: Ischemia-Reperfusion Injury
Reality Check
By Mike Darwin Introduction In order to understand the significance of the results of the Cryonics Intelligence Test and the discussion of priorities in cryonics research that is to follow (and in particular the relationship of such research to the … Continue reading
Cryonics Intelligence Test Responses
Introduction On 06 May, 2012 responses were solicited to what was termed The Cryonics Intelligence Test which was posted here on Chronosphere (see: http://wp.me/p1sGcr-vV). Two people responded to this public request to “take the test” and provide input on possible … Continue reading
Posted in Cryonics Technology (General), Ischemia-Reperfusion Injury
Tagged Alcor Life Extension Foundation, Alexander McLin, body freezing, brain cryobiology, brain ischemia, cryonic suspension, cryonics, cryonics intelligence test, Gerald Monroe, human cryopreservation, ischemia, Jordan Sparks, Mark Plus, Max More, mike darwin, neuropreservation
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Take the Cryonics Intelligence Test
When you give the answer to a question over and over again and it is not understood, perhaps not even perceived, and the question gets asked repeatedly, you know you’ve got a communication problem. I suppose the classic example is … Continue reading
Much Less Than Half a Chance Part 4
Screening for the Risk of Deanimation The term “screening” is used in medicine to describe routine examinations or diagnostic procedures of a defined group of individuals to identify diseases or risk factors for same at an early stage. Screening … Continue reading
Posted in Ischemia-Reperfusion Injury, Medicine
Tagged .MRI scan, Alcor Life Extension Foundation, Alzheimer's Disease, autopsy, avoiding autopsy, bite back, body freezing, brain cryobiology, brain freezing, computerized tomography, cryonic suspension, cryonics, cryopreservation, CT scan, dementia, full body scans, head freezing, Holter monitoring, ischemia, magnetic resonance imaging, mike darwin, neurovascular disease, ray kurzweil, singularity, suspended animation, victims of medical imaging, VOMIT
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Much Less Than Half a Chance Part 3
How to avoid autopsy and long ‘down-time’ (ischemia) ~85% of the time! By Mike Darwin Removing a Central Objection to Cryonics In case you missed it, what I just said in that slim paragraph at the end of the preceding … Continue reading
Posted in Ischemia-Reperfusion Injury, Medicine
Tagged .MRI scan, Alcor Life Extension Foundation, Alzheimer's Disease, autopsy, avoiding autopsy, bite back, body freezing, brain cryobiology, brain freezing, computerized tomography, cryonic suspension, cryonics, cryopreservation, CT scan, dementia, full body scans, head freezing, Holter monitoring, ischemia, magnetic resonance imaging, mike darwin, neurovascular disease, ray kurzweil, singularity, suspended animation, victims of medical imaging, VOMIT
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THE EFFECTS OF CRYOPRESERVATION ON THE CAT, Part 3
IV. EFFECTS OF CRYOPRESERVATION ON THE HISTOLOGY OF SELECTED TISSUES (Left Ventricle and Cerebral Cortex) Left Ventricle Figure 43: The myofibrils of each cardiac muscle cell are branched and contain a single nucleus. The branches interlock with those of adjacent … Continue reading
Posted in Cryobiology, Cryonics History, Cryonics Technology (General), Ischemia-Reperfusion Injury
Tagged body freezing, brain cryobiology, brain freezing, brain ischemia, CNS cryobiology, connectome, cryobiiology, cryobiology, cryonic suspension, cryonics, glycerolization, head freezing, mike darwin, neuropreservation, reanimation, reperfusion, suspended animation, ultrastructure of frozen brains
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THE EFFECTS OF CRYOPRESERVATION ON THE CAT, Part 2
IV. EFFECTS OF CRYOPRESERVATION ON THE HISTOLOGY OF SELECTED TISSUES (Liver and Kidneys) Histology was evaluated in two animals each from the FIG and FIGP groups, and in one control animal. Only brain histology was evaluated in the straight-frozen control … Continue reading
Posted in Cryobiology, Cryonics History, Cryonics Technology (General), Ischemia-Reperfusion Injury
Tagged body freezing, brain cryobiology, brain cryopreservation, brain freezing, brain ischemia, CNS cryobiology, connectome, cryobiiology, glycerolization, head freezing, mike darwin, neuropreservation, post mortem chsanges, reanimation, reperfusion, suspended animation, ultrastructure of frozen brains
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THE EFFECTS OF CRYOPRESERVATION ON THE CAT, Part 1
by Michael Darwin, Jerry Leaf, Hugh L. Hixon I. Introduction II. Materials and Methods III Effects of Glycerolization IV. Gross Effects of Cooling to and Rewarming From -196°C I. INTRODUCTION The immediate goal of human cryopreservation is to use current … Continue reading
Posted in Cryobiology, Cryonics History, Cryonics Technology (General), Ischemia-Reperfusion Injury, Perfusion, Uncategorized
Tagged body freezing, brain cryobiology, brain cryopreservation, brain freezing, brain ischemia, CNS cryobiology, connectome, cryobiiology, cryonic suspension, cryonics, glycerolization, head freezing, ischemia, mike darwin, neuropreservation, post mortem chsanges, reperfusion, suspended animation, therapeutic hypothermia, ultrastructure of frozen brains
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Liquid Assisted Pulmonary Cooling in Cardiopulmonary Cerebral Resuscitation, Part 3
Section 3: Perfluorchemicals (PFCs) Figure 3-1: Fluorine and carbon; the two building blocks of the remarkable molecules knows as the perflurochemicals (PFC)s. Physical Chemistry and Synthesis Perfluorchemicals (PFCs) are derived from hydrocarbons by replacing hydrogen atoms with fluorine … Continue reading
Posted in Cryonics Technology (General), Ischemia-Reperfusion Injury, Medicine, Uncategorized
Tagged acute lung injury, acute respiratory distress syndrome, ARDS, cardiac arrest, cardiiopulomnary resuscitation, cerebral resuscitation, cerebral resuscitration, CPR, cryonics, liquid breatrhing, liquid ventilation, lung cooling, mild thereapeutic hypothermia, partial liquid ventilation, perflurocarbons, posty cardiac arrest hypothermia, rapid induction of hypotherrmisa, suspended animation, therapeutic hypothermia, tidal liquid ventilation
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Liquid Assisted Pulmonary Cooling in Cardiopulmonary Cerebral Resuscitation, Part 2
Section 2: Experimental Studies to Determine the Effectiveness of LAPC under Laboratory Conditions Experimental Studies to Determine the Effectiveness of LAPC under Laboratory Conditions [This section is an edited version of an article authored by Steven B. Harris, Michael G. … Continue reading
Posted in Cryonics Technology (General), Ischemia-Reperfusion Injury, Medicine, Uncategorized
Tagged acute lung injury, acute respiratory distress syndrome, ARDS, cardiac arrest, cardiiopulomnary resuscitation, cerebral resuscitation, CPR, cryonics, liquid breatrhing, liquid ventilation, mild thereapeutic hypothermia, neurosalvage, perflurocarbons, PFCs, posty cardiac arrest hypothermia, reanimation, suspended animation, therapeutic hypothermia
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