Science,
Journal Year:
2022,
Volume and Issue:
377(6601), P. 63 - 72
Published: June 30, 2022
In
mice,
social
defeat
stress
(SDS),
an
ethological
model
for
psychosocial
stress,
induces
sleep.
Such
sleep
could
enable
resilience,
but
how
promotes
is
unclear.
Activity-dependent
tagging
revealed
a
subset
of
ventral
tegmental
area
γ-aminobutyric
acid
(GABA)-somatostatin
(VTA
Science,
Journal Year:
2018,
Volume and Issue:
362(6413), P. 429 - 434
Published: Oct. 26, 2018
A
close
view
of
the
paraventricular
thalamus
The
is
a
relay
station
connecting
brainstem
and
hypothalamic
signals
that
represent
internal
states
with
limbic
forebrain
performs
associative
functions
in
emotional
contexts.
Zhu
et
al.
found
thalamic
neurons
multiple
salient
features
sensory
stimuli,
including
reward,
aversiveness,
novelty,
surprise.
nucleus
thus
provides
context-dependent
salience
encoding.
gates
information
contributes
to
sleep-wake
cycle
through
its
interactions
cerebral
cortex.
Ren
recorded
from
observed
both
population
single-neuron
activity
were
tightly
coupled
wakefulness.
Science
,
this
issue
p.
423
429
Nature Communications,
Journal Year:
2018,
Volume and Issue:
9(1)
Published: April 16, 2018
Nucleus
accumbens
(NAc)
is
involved
in
behaviors
that
depend
on
heightened
wakefulness,
but
its
impact
arousal
remains
unclear.
Here,
we
demonstrate
NAc
dopamine
D