Unverified50% confidenceFactExact time
The "tube test" in mice shows that the activity of one region in the prefrontal cortex determines persistence and victory in competition, and optogenetically enhancing or suppressing that region's activity in real time can reverse the outcome.
1
Sources
50%
Confidence
Long-term
Relevance
10/26/2026
First Seen
Sources
Extreme Endurance Athlete Ross Edgley: A Multidimensional Model of Motivation and Brain Plasticity
youtubeAndrew Huberman10/26/2026
Related Entities
Related Claims
Unverified神经层面「突触竞争」机制使频繁激活的神经连接通过长时程增强（LTP）得到强化，闲置连接则发生突触修剪而弱化73% similarUnverifiedThe brain preferentially activates circuits that have been frequently used recently, causing effort-saving behaviors to continuously self-reinforce over time, which is referred to as the neural pathway of least resistance preference.70% similarUnverified间歇性强化机制使用户大脑以类似赌博奖励的方式持续寻求下一次高质量共鸣，强化行为粘性70% similarUnverifiedConnection weights are learnable values between neurons in adjacent layers of a neural network, determining the strength of a neuron's output's influence on the next layer.68% similarUnverifiedThe core basis of fUSI is the neurovascular coupling phenomenon, whereby local blood flow increases when a brain region is active to meet energy demands.66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1100933API
curl https://kongchang.com/api/v1/knowledge/claims/1100933MCP
get_claim(id=1100933)