Locus coeruleus
Recent articles
The brain’s quiet conductor: How hidden cells fine-tune arousal
New research published today suggests that the pericoeruleus acts as a kind of micromanager of arousal, selectively inhibiting different subgroups of locus coeruleus neurons depending on the behavioral context.
The brain’s quiet conductor: How hidden cells fine-tune arousal
New research published today suggests that the pericoeruleus acts as a kind of micromanager of arousal, selectively inhibiting different subgroups of locus coeruleus neurons depending on the behavioral context.
Fleeting sleep interruptions may help brain reset
Brief, seconds-long microarousals during deep sleep “ride on the wave” of locus coeruleus activity in mice and correlate with periods of waste clearing and memory consolidation, new research suggests.
Fleeting sleep interruptions may help brain reset
Brief, seconds-long microarousals during deep sleep “ride on the wave” of locus coeruleus activity in mice and correlate with periods of waste clearing and memory consolidation, new research suggests.
Circuit flaw underlies motor learning issues in autism mouse model
Mice missing a copy of chromosomal region 16p11.2 are slow to learn motor tasks and have dysfunction in a brain circuit associated with stress and movement, according to a new study. Normalizing this circuit's activity corrects the learning deficit.
Circuit flaw underlies motor learning issues in autism mouse model
Mice missing a copy of chromosomal region 16p11.2 are slow to learn motor tasks and have dysfunction in a brain circuit associated with stress and movement, according to a new study. Normalizing this circuit's activity corrects the learning deficit.
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Alzheimer’s scientist forced to retract paper during his own replication effort
Gary Dunbar, a neuroscientist at Central Michigan University, was attempting to redo the 2020 paper after a collaborator admitted to using flawed data in the original work.
Alzheimer’s scientist forced to retract paper during his own replication effort
Gary Dunbar, a neuroscientist at Central Michigan University, was attempting to redo the 2020 paper after a collaborator admitted to using flawed data in the original work.