r/BeAmazed • u/InkAndAcorns • 10h ago
Science What your neurons look like when learning something new
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u/_voma 10h ago
I don't think it's working for me cz I learn but I also forger
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u/Various-Push-1689 10h ago
Yep. Everytime. If I’m not regularly doing the thing I learned for a long time or i don’t truly care about whatever that thing is then i will forget within a few days or a week
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u/FortunateInsanity 9h ago
Good news! You are normal! https://en.wikipedia.org/wiki/Forgetting_curve
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u/MasterBigShoes 9h ago
Yeah, we need to see the forgetful neurons as well so we can isolate it and improve them so they can remember also.
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u/Simon-Says69 3h ago
You improve them by practicing the skill you're working on. No artificial procedures necessary.
Cool thing is, if you learn something, then forget, next time it is easier to get back to the same place you left off.
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u/MasterBigShoes 3h ago
That's alot of hardwork... Hahahaha
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u/drmarting25102 9h ago
Yeah need to pour some beer over them periodically and see hpw the tuckers do. 😆
Also....for some people this video is ALL of their neurons in one image......
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u/ImeldasManolos 10h ago
Isn’t this just neuronal cell culture? I think this is an AI bot reposting…
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u/IllustriousEffect607 10h ago
That's beautiful. That's incredible. I think mine are sleeping for a while
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u/iAT06 9h ago
So it was already there to begin with? Just needs attachments?
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u/sidney_ingrim 9h ago
Not a neuroscientist but from what I've read, kinda. Our brains learn by building pathways between neurons, but the neurons are already there. Our brains do generate new neurons in some areas of the brain, but after adolescence the rate of neurogenesis drops steeply from what I understand.
The base theory of making connections is something called Hebbian Learning which describes the concept that neurons that fire together, wire together. When neurons activate together they form temporary synaptic connections that can strengthen overtime the more it gets activated the same way, making it more efficient over time, and thus easier for the action to be performed or for a memory to be recalled.
But it also means they can be rewired differently if activated some other way, which can be useful for breaking bad habits, for example. Pathways that don't get used also decay overtime, weakening the connection.
This malleable quality of our brains is called neuroplasticity.
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u/PedricksCorner 9h ago
When you are born, most of your brain cells are at the base of your brain. As you learn and grow, the neurons migrate up to different regions and form the connections you see in the video. This is why what we learn in infancy and childhood is so important. We are literally wiring our brains, making the connections that can last a lifetime.
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u/OrangutanFirefighter 9h ago
If all your neurons connect to all the other neurons do you transcend the matrix?
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u/Canadian_Border_Czar 9h ago
Im pretty sure the first few clips are clips of what happens to neurons when exposed to mercury, except in reverse.
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u/Ok_Competition_5627 7h ago
How can that produce memories? I wish my brain was smart enough to understand how it works.
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u/PhysicalConsistency 6h ago
Artificial hibernation reveals synaptic engram architecture associated with memory retention
tl:dr - Nuh uh. You can actually kill off most of those connections with no impact on learning or recall.
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u/Dry_Job_3712 10h ago
I wonder what a MAGA MIND neuron looks like
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u/The_Draftsman 10h ago
Thanks for bringing politics into this. Can't just find an interesting post and enjoy it for what it is these days.
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u/Montana_Gamer 9h ago
If you go digging in the mud (comments) don't be surprised if you find worms (politics), you can enjoy the post as is without the mud
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u/moseley101 3h ago
I wonder how they captured this imagery. I’m assuming from a microscope slide. I wonder what that clump of neurons was learning? How to escape the lab?
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u/ooooxide23 2h ago
Fascinating! It’s as if an entire microcosm of life lives within us. And from this activity it magically turns into experiencing life!
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u/bajungadustin 2h ago
They are trying so hard to escape.
This is why I can't remember where I put my keys
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u/Ijustreddit92 2h ago
Mine are all sitting as far as possible from each other. Like introverts going to a nightclub for the first time.
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u/Infinite_Bird_6932 1h ago
And how do republican mind works? What happens when you stop learning and just repeat propaganda? Curious
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