Chapter
The Role of PAG in Fear and Pain Response
1:22:21 - 1:32:34 (10:13)
The PAG (periaqueductal gray) has been implicated in various innate behaviors including fear and pain responses. There is evidence of its involvement in fear induced analgesia and its relationship with other behaviors such as aggression and social isolation.
Clips
The PAG (periaqueductal gray) has been implicated in various innate behaviors including fear and pain responses.
1:22:21 - 1:29:30 (07:09)
PAG
Summary
The PAG (periaqueductal gray) has been implicated in various innate behaviors including fear and pain responses. There is a phenomenon called fear-induced analgesia where pain responses are suppressed when an animal is in a high state of fear.
ChapterThe Role of PAG in Fear and Pain Response
EpisodeDr. David Anderson: The Biology of Aggression, Mating, & Arousal
PodcastHuberman Lab
The study shows that social isolation increases the level of Tachykinin in the brain, leading to increased aggressiveness in flies.
1:29:30 - 1:32:34 (03:04)
Tachykinin
Summary
The study shows that social isolation increases the level of Tachykinin in the brain, leading to increased aggressiveness in flies.