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TacoButtPlug@sh.itjust.works to Science@mander.xyzEnglish · 3 months ago

Mouse brain slices brought back to life after being frozen for a week

www.newscientist.com

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Mouse brain slices brought back to life after being frozen for a week

www.newscientist.com

TacoButtPlug@sh.itjust.works to Science@mander.xyzEnglish · 3 months ago
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In a step towards suspended animation of people, slices of mouse brains have shown near-normal activity after being stored at -150°C for up to a week

https://archive.ph/VQauU

  • Bob Robertson IX @discuss.tchncs.de
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    3 months ago

    Everyone is all impressed with the cryo part, and I’m more shocked that a sliced up brain can still function.

    • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
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      3 months ago

      You should check out the studies on split brains in humans, where they had to basically separate the left and right hemispheres for medical reasons and the weird shit that the patient ends up experiencing. Or even how they have been able to make machines that run off bits of rat brain or just collections of lab grown neurons instead of computer chips.

      • indomara@lemmy.world
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        3 months ago

        Yeah, this stuff is wild, there was a little girl years ago who had a seizure disorder, and they removed one half of her brain, she somehow kept most functions and could walk but had some weakness in the limbs on the opposing side.

        I just looked her up - holy shit look at how she is today!

        https://www.npr.org/sections/health-shots/2023/03/22/1165131907/neuroplasticity-plasticity-glass-half-full-girl

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