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Scientists revive frozen brain tissue even after 18 months. But cryogenics is still a billionaire’s pipe dream
DMSO (Dimethyl Sulfoxide) is a versatile solvent and cryoprotectant that prevents ice crystal formation in cells during freezing, while Y27632 is a small molecule inhibitor that targets ROCK (Rho ...
New Scientist on MSN9mon
Frozen human brain tissue can now be revived without damage
A new technique has allowed scientists to freeze human ... to the least cell death and most growth was a blend of chemical ...
Nature7y
Culture of human embryonic stem cells
Freezing medium: 90% fetal calf serum, 10% DMSO (sterilized ... Grow the MEF cultures to confluency, collect the cells and freeze (one vial/flask) as described in Steps 16–20 These are passage ...
Time19d
Medicine: Never Say Die
All freezing results in the formation ... including supercooling with DMSO, under different oxygen pressures, to reduce the cell’s metabolism. Dr. Rudolf believes that ways of reducing the ...