Category Archives: brain
Hacking the Brain — Restoring Lost Abilities With the Latest Neurotechnologies – Singularity HUB
Neuroprosthetics, Brain-Computer Interfaces, and Optogenetics
Hacking the Brain — Restoring Lost Abilities With the Latest Neurotechnologies – Singularity HUB
Dopamine helps with math rules as well as mood
Nerve cells in the prefrontal cortex (marked) can process “greater than” and “less than” rules better under the influence of dopamine. Credit: LS Tierphysiologie/University of TübingenRule-applying neurons work better under the influence of the happy hormone, researchers have found. The chemical messenger dopamine – otherwise known as the happiness hormone – is important not only for motivation and motor skills. It seems it can also help neurons with difficult cognitive tasks, they report.
