Andrew Huberman· PhD
So the brain region, we called it the perihabenular nucleus. I'm not so sure how good or bad the name, but it doesn't matter, it's that PHb. And what's really amazing, this region also receives direct input from the ipRCGs, but projects to areas in the brain that are known to regulate mood, including the ventromedial prefrontal cortex, which has been studied for many years to be impacted in the human depression.