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As a result, the experts were able to invent a mixture called MEDY. Its composition included ethylene glycol, Y27632, methyl cellulose and dimethyl sulfoxide. As demonstrated by the tests, thanks to this mixture, the tissue thawed without damage, and neurons were able to send signals in the usual mode.
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According to the researchers, by freezing organoids, it will be possible to preserve more tissue to test new drugs and treatments. However, experts doubt that thanks to MEDY it will be possible to preserve a complete organ in freezing.
