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Building Blocks of Memory in the Brain

Artem Kirsanov 298 views

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The more I learn the more I see how we are all connected, literally tree structures in our heads made of specialized cells That is insane! I wonder what the goal of life is Haha why do we live
Comment from : @josi8131

7:50 sorry i couldnt stop giggling because the 2 standing rats on the bottom are vibrating
Comment from : @Aaaagrapefruit-l7l

❤
Comment from : @Roscic79

Thank you Artem
Comment from : @PaulMcWheels

Pretty sure 23:26 is how our intuition of causality emerges, also maybe identity
Comment from : @RainerWinner

Your explanations and figures-animations make understanding very easy, thank you!
Comment from : @julianbarron1680

Thank you so much for the great videos you make Fascinating and visually stunning ideas for any neuroscience lover I just had a question: what program do you use to make the animations you make?
Comment from : @amirhosseinbakhshi5301

Great videos man
Comment from : @kowalityjesus

Great video and topic I found two main factors affecting the decision to persist the events to memory 1 Factor - emotions 2 Factor - repetitivenes Will be great to add this info somehow to the video :)
Comment from : @ivannikitsenka738

May I get a citation for the discovery that changing the strength of shock doesn't change the sparsity of the engram ensembles? thanks!
Comment from : @ariadneunsworth6248

Can you make a video on how we can use this knowledge to our advantage
Comment from : @alikhalaf2023

wow, the brain is the most interesting program
Comment from : @splits8999

People: We need to learn about memorybrScience: How about let's terrify and torture mice with electricity?brPeople: TAKE MY MONEY!brDemons: Do people nextbrPeople: First off, you are not real Second, HEY TED you busy Saturday?
Comment from : @murdurmuffin7872

AMAZING, Thank you ❤❤❤
Comment from : @amirat8162

how'd they get the cocain for the mice 😂
Comment from : @1_and_only_Crjase

It actually makes perfect sense that memory will not be stored in just one part of the brain because memory recall is a recreation of an entire 6-sense experience (though in a somewhat faded and less vivid form in most of the cases) An experience is not limited to any one region of the brain, it activates many regions of the brain at the same time
Comment from : @stefanvidenovic5095

Man made horrors beyond comprehension
Comment from : @Utelandio

While scientifically highly interesting, I feel bad for the mice We are a strange and cruel species
Comment from : @patrickhaldi4771

This was a very interesting video, also the visuals were perfect they helped me build some more neuron connections lol I loved this video
Comment from : @jaxonreynolds2528

We can mimic this concept in AI programming
Comment from : @Djent7779

Master rahool taught me to not trust engrams
Comment from : @Outspokenknight

Hernandez Robert Taylor Patricia Thomas Jason
Comment from : @MaryJones-d7e

This might explain why the brain can store so much more information in so much less space than computers
Comment from : @FutureAIDev2015

A mouse can not tell you what they remember, but they are really smart and can definitely show it to you
Comment from : @johnrickard8512

Yikes Tagging neurons involved in memory
Comment from : @kayakMike1000

Taylor Karen Johnson Deborah Gonzalez Daniel
Comment from : @MaryLee-r2v

cyberpunk 2077 reference???????!!!!?!??!?!
Comment from : @zakarybourbeau5750

Rodriguez Mary Lee Anthony Taylor Mark
Comment from : @PatriciaBaughman-k4n

ahhh, rediscovering Artem Kirsanov, once again, once again, once again, once
Comment from : @DimitriMaslov

Poor animals
Comment from : @igor-yp1xv

WHAT ABOUT REGULAR SESSIONS TO BE IN AN OXYGEN PODS TO MAKE SURE TO GET GOOD CLEAN AIR NOT THE CRAP OUTSIDE RIGHT NOW INDUSTRIAL POLLUTION IN SECOND PLACE AND MAJOR VOLCANIC-SMOG ERUPTIONS DAILY EVERY 50 YEARSbrIF YOU PLACED A CHART FOR THE RISE IN DEMENTIA SIDE BY SIDE WITH THE CHART OF MAJOR VOLCANIC ERUPTIONS brTHE CHARTS WOULD BE THE SAME brDR KF SOCCER
Comment from : @fredschoemaker7042

your first class brcute
Comment from : @ThecateringexperienceUvita

Thomas Jason Thomas Kimberly Walker Maria
Comment from : @АлександрДунай-е9ъ

Love from India ❤ I recently came across your videos
Comment from : @DhanushTherealworld

No way scientelogyy???? This is the hell people are now falling into because they need to believe in a god????? When this happened? After "top gun maverick" ? Worthless
Comment from : @nilavakar8068

Martinez Maria Thompson Melissa Young Maria
Comment from : @OConnorCarr-b7l

You're awesome man great video, I'm in AI and this is right in my wheelhouse Looking forward to more great content like this!
Comment from : @eismccc

Thank You, it was a pieace of Art
Comment from : @haronsantos2456

So, hard links exist in our brains
Comment from : @crimsonghoul8983

Well, now I know how Trauma works So, dealing with it as early as possible helps in the person not being able to develop it over time
Comment from : @crimsonghoul8983

Thanks a lot, this is so usefull to understand !!
Comment from : @VictorHugoVale

What's the difference in neurology in imagined events and remembered events? I've seen that much of our memories are false and imagined so I'm wondering what actually constitutes as a memory and why do we believe some things are really memories and some aren't?
Comment from : @theorder4592

Can't imagine how much suffering and torture was involved in all that research, it honestly hurts to think about
Comment from : @HuckleberryHim

I absolutely adore this I have asked myself this very question And the way this is answered is done beautifully Thank you so much sir!
Comment from : @marcoramonet1123

Мы скучаем по вам, Артём ❤️brВдохновения вам, и удачи в поиске и творчестве и жизни!
Comment from : @DmitryRomanov

Discernment and discretionbrNot related to surnamed individuals or cultists of scièntologybrEPRtheory
Comment from : @FranchescaSisson

bloody awesome！！！！
Comment from : @plutophy1242

This is such a fantastic video! 😄 Thank you so much for your effort in presenting these topics so beautifully❤
Comment from : @sbhtta

Супер интересно!
Comment from : @deathgun4702

19:29
Comment from : @brunoperezortega1961

Memory isn't storage nor contained in storage This was debunked by Henri Bergson in Matter and Memory
Comment from : @egonomics352

six minutes 40 seconds in got me like sheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeesh
Comment from : @PlatinumPuzyCat

As a Biotech, at work I have to design experiments with this kind of train of thought and I see it as part of the routine This video totally awakens the passion and awe that led me to follow this career, thank you for posting!!
Comment from : @patatafrit

Hello Artem! I miss your videos — you haven't given up on making YouTube videos, have you? I hope to see some again! :D
Comment from : @CasperBHansen

Funny how neurons are testing the neurons and sharing their results about neruons to outher neurons
Comment from : @Obezyannik

The life of these mice sucks so much ^^" I understand the fear paradigm is very practical, but for their contribution to these incredible findings can they really not have anything nice?
Comment from : @captainzork6109

Wow! That's practically 3blue1brown for neuroscience!
Comment from : @tinyawka

would love to see you cover how the visual cortex works i have aural migraines and apparently the "aura" we experience happens because of the electro-chemical wave that propagates through the brain is disrupting the signals in the cortex thats kinda fucked to think about
Comment from : @sp33dweed

These are unethical experiments whose results are acquired through animal abusebrReject this practice; it uses 'the dark side' of science brConstruct ethical experiments to learn about the natural world
Comment from : @Halcyontimes

you're my favorite youtube channel
Comment from : @kiaruna

This is why I do not trust people in general Over the last 4 years, I have been screwed with and you guys wat me to trust you, again?
Comment from : @seanburton5298

Def would be interested in a further video on transformers— very very cool stuff ty
Comment from : @jasonsdailysafari5409

You sound like @Tsoding Lol
Comment from : @oglothenerd

already know it, its called neurons and there in our brains have many of them or we can create it with effort
Comment from : @nivekv1958

Subhanallah , Allah gave us so many Gifts our brains are so advance
Comment from : @notagain3732

nice
Comment from : @iamisandisnt

Artem, great work behind this video Thanks for breaking down complex information and making it more accessible I'm looking forward to bumping into you at some Neuro meeting in the US!
Comment from : @christianlagareslinares3958

7:25 Errrr, hold on Would the mouse not have memories of every single event leading up to this? Which would take up so much bandwidth as to be impossible? Why are we making such vast assumptions about quite literally every single aspect of this entire theory? It just comes off as strange when compared to other areas of science almost like there's an agenda Besides, we have memories after we're dead Clearly there's a non physical aspect
Comment from : @AR15andGOD

1:35 that's only if you assume memories are physical That isn't a logical "must" that follows from the premise These engrams are cool, but don't have much application for memory in any way shape or form And it doesn't correlate memory, the topic of the video, to conscious experience, either There's also the fundamental question of what exactly happens before I choose to send a signal to my body That step before I make the decision, that I choose to make, is a very mysterious thing that cannot be physical
Comment from : @AR15andGOD

appreciate it
Comment from : @jessexing3456

It’s constantly running over and over again in the back of your head
Comment from : @VellionXIII

03:05 Ryan Cabrera - True
Comment from : @icelsikupingmerah

When eyes are partly imaging-ed❤😊😂 portraited & substituted hehe
Comment from : @icelsikupingmerah

Accents too terrible to listen to You can't even say the o sound correctly
Comment from : @BWiggs-xh6ne

This has got to be the coolest video on memories! Thank you
Comment from : @HeduAI

So this means that folks with eidetic memory have a higher count of excitable neurons compared to a normal person?
Comment from : @4everphenom

Holy fuck, what an amazingly high quality video and explanation And entirely without useless stock footage but instead graphics that actually enhance what's said This deserves a lot more followers!
Comment from : @aphinion

How about positive reinforcement? Is it different?
Comment from : @grave0x

444 comments i wonder how much overlap in my memories will associate that with this and tell me this research is semiotically "a good sign" seriously though im very interested in engrams through the context of memetics maybe theres a bridge between conscious and unconscious there that we have yet to see
Comment from : @unitheverse5581

What i took from this was,brain stores info into multiple sparsely populated graph like structures, which on co-allocation or co-retrieval are connected by adding some nodes brbrAlso neutrons of an experience are well spread apart in the brain, maybe so that, in eventual co-retrieval some neurons can be left to facilitate connections Also since sparse graphs and planar graphs are easier to traverse, maybe some processes also handle some form of garbage collection aiming at those neurons
Comment from : @priyanshugoel3030

Haa,FOS gene sounds like phosgene
Comment from : @priyanshugoel3030

this is fking shady, am i the only one that remember that there is NOT A SINNGLE discovery that wasnt made to be weapon?! and this shit is a ready to be mass bio destruction weapon , just imagine a hitler or Jbush with this thing as weapon!
Comment from : @kaloianmitrev6279

You won't find memory inside the brain as a physical organ itself Mistaking the forest for the trees
Comment from : @egonomics352

So my take away:brSpaced lessons at different times a day are more effective than cramming people from morning till afternoon into schoolbrThis also validates the effectiveness of homework somewhat
Comment from : @DerSolinski