Seminal study: La auto-estimulación intracraneal es una conducta operante en la que el animal se auto-administra una estimulación eléctrica en regiones cerebrales involucradas con el reforzamiento positivo https://t.co/LutzgWgMSa
Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain.
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Apr 2020 – Oct 2025Where it's discussed
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X / Twitter16 posts
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News15 articles
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Blogs8 articles
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YouTube3 videos
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Bluesky1 posts
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What people are saying
The discussions show high interest through mentions of rats choosing self-stimulation over food and historical references like Olds and Milner's experiments, emphasizing curiosity and appreciation. Words like 'seminal,' 'famous experiments,' and references to neural reward circuits demonstrate a respectful engagement with the study's importance and potential implications.
Most discussions reference the historical importance and findings of the study, indicating general agreement with its relevance.
Multiple posts display curiosity and enthusiasm, especially when mentioning how rats preferred stimulation over food, demonstrating high interest.
Comments include mentions of the methodology, historical context, and implications, reflecting moderate engagement beyond surface responses.
Some posts highlight the foundational role of the study in understanding brain reward systems, suggesting a recognition of its influence, but not overwhelming significance.
Abstract in brief
- The study explores how electrical stimulation of the septal area and other parts of the rat brain can act as a positive reinforcement, encouraging the rats to repeat certain behaviors.
- Results suggest that when specific brain regions are stimulated, rats are more likely to perform actions that lead to such stimulation, indicating these areas play a role in reward and motivation.
- The findings contribute to understanding how electrical stimulation influences behavior, which could have implications for studying brain reward systems and potential treatments for behavioral or neurological issues.
Top posts
Most liked on X and BlueskyAs my kids choose to forgo their favorite lunch item for a little more iPad time, I'm reminded of the studies by Olds and Milner in which rats choose self-stimulation of the septal area over life-sustaining chow https://t.co/RueDQPdjpJ https://t.co/gckZbjHuTC
@mdeambrosio @humbertodebat En este estudio de hace muchos años, las ratas llegaron a pulsar 2 veces x seg una palanca para estimular un circuito del placer... Incluso morían por placer
@ClownWorld_ Olds, J., & Milner, P. (1954). Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain. Journal of Comparative and Physiological Psychology, 47(6), 419–427. https://t.co/EU6pshp0T4
psycnet.apa.org/record/1955-...
[L'article à découvrir] 1954 > Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain https://t.co/pPJENt9KlO via #JournalOfComparativeAndPhysiologicalPsychology #LaMethSci
All mentions
Understanding Dopamine's True Role in the Brain's Reward System
This video explains the true role of dopamine in our brain, challenging common perceptions that it solely causes happiness. It covers how electrical stimulation of brain regions influences reward and motivation…
Neural Mechanisms of Reward and Motivation in Rats
This video explores how electrical stimulation of specific brain regions in rats acts as positive reinforcement, encouraging behavior repetition. The findings deepen understanding of brain reward systems and their role…
Understanding the Brain's Reward System and Behavioral Reinforcement
This video explores how electrical stimulation in the rat brain's septal area acts as positive reinforcement, encouraging behavior. It sheds light on the brain's reward system and motivation mechanisms with implications…
psycnet.apa.org/record/1955-...
@mattdsegal @lumpthought (Here’s the paper: https://t.co/grZgj27TRz) https://t.co/HNgWELvrSI
RT @GAPlotnikow: @mdeambrosio @humbertodebat En este estudio de hace muchos años, las ratas llegaron a pulsar 2 veces x seg una palanca par…
@mdeambrosio @humbertodebat En este estudio de hace muchos años, las ratas llegaron a pulsar 2 veces x seg una palanca para estimular un circuito del placer... Incluso morían por placer
The famous experiments on rat brain control, by James Olds and Peter Milner https://t.co/sWZRJGF0GO
ラットの脳内に電極を埋め込み、ラットがレバーを押すと、電極に短時間の弱い電気刺激が起こる。埋め込まれた電極の位置(腹側被蓋野に沿った領域) の関係で、電気刺激は快刺激を産んだため、ラットはレバーを次々に押して自分自身を刺激するようになった https://t.co/BjQlepuZFk
RT @Midnight_In_DC: @replicantpinky @NIMHDirector @thinktank #MassShootings
@replicantpinky @NIMHDirector @thinktank #MassShootings
RT @umbertoleon: Seminal study: La auto-estimulación intracraneal es una conducta operante en la que el animal se auto-administra una esti…
RT @umbertoleon: Seminal study: La auto-estimulación intracraneal es una conducta operante en la que el animal se auto-administra una esti…
Seminal study: La auto-estimulación intracraneal es una conducta operante en la que el animal se auto-administra una estimulación eléctrica en regiones cerebrales involucradas con el reforzamiento positivo https://t.co/LutzgWgMSa
@ClownWorld_ Olds, J., & Milner, P. (1954). Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain. Journal of Comparative and Physiological Psychology, 47(6), 419–427. https://t.co/EU6pshp0T4
@DrPhilipMosley @andreashorn_ Here a suggestion from 1954,...took quite until it was tested in humans. "Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain. - PsycNET" https://t.co/fcQG2doqaf
[L'article à découvrir] 1954 > Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain https://t.co/pPJENt9KlO via #JournalOfComparativeAndPhysiologicalPsychology #LaMethSci
@Nasdaq @InvescoUS Olds, J., Milner, P.: Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain. Journal of Comparative and Physiological Psychology 47, 419–427 (1954) $PAYX $MSFT $INTU $FISV $DLTR $ADBE $AMZN $AMGN $CTAS $CTXS @JordanJamesEtem
@belzedaro 興味が出たので少し調べてみました。ラットの研究はPositive reinforcement produced by electrical stimulation of septal area and other regions of rat brain. ですかね。上記論文タイトルを直訳すると「正の強化」ですが、やはり「教化」が正しいですか?
As my kids choose to forgo their favorite lunch item for a little more iPad time, I'm reminded of the studies by Olds and Milner in which rats choose self-stimulation of the septal area over life-sustaining chow https://t.co/RueDQPdjpJ https://t.co/gckZbjHuTC