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[narrator] The brain circuitry responsible for constantly mulling over
the past and future, creating this narrow sense of self,
is the default mode network. This seems to be the seat of the ego. In depression, activity in the default mode network
is increased and it's decreased acutely
with a drug like psilocybin
the past and future, creating this narrow sense of self,
is the default mode network. This seems to be the seat of the ego. In depression, activity in the default mode network
is increased and it's decreased acutely
with a drug like psilocybin
Full Transcript
00:00:01.000 --> 00:00:02.068
[narrator] The brain circuitry responsible
00:00:02.752 --> 00:00:05.254
for constantly mulling over
the past and future,
00:00:05.338 --> 00:00:09.258
creating this narrow sense of self,
is the default mode network.
00:00:09.467 --> 00:00:11.928
This seems to be the seat of the ego.
00:00:12.386 --> 00:00:13.596
In depression,
00:00:13.721 --> 00:00:17.001
activity in the default mode network
is increased
00:00:17.225 --> 00:00:21.771
and it's decreased acutely
with a drug like psilocybin.
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Movie Summary
Ever wonder what's happening inside your head? From dreaming to anxiety disorders, discover how your brain works with this illuminating series.