Norepinephrine Signals Through Astrocytes To Modulate Synapses

KB Lefton, Y Wu, A Yen, T Okuda, Y Zhang, Y Dai… - …, 2024 - pmc.ncbi.nlm.nih.gov
Locus coeruleus (LC)-derived norepinephrine (NE) drives network and behavioral
adaptations to environmental saliencies by reconfiguring circuit connectivity, but the …

Ketamine induces plasticity in a norepinephrine-astroglial circuit to promote behavioral perseverance

M Duque, AB Chen, E Hsu, S Narayan, A Rymbek… - Neuron, 2024 - cell.com
Transient exposure to ketamine can trigger lasting changes in behavior and mood. We
found that brief ketamine exposure causes long-term suppression of futility-induced passivity …

[PDF][PDF] Ketamine induces plasticity in a norepinephrine-astroglial circuit to promote behavioral perseverance

G Saher, AE Cohen, DE Olson, Y Li, DA Prober… - Neuron, 2025 - 44.227.191.116
Transient exposure to ketamine can trigger lasting changes in behavior and mood. We
found that brief ketamine exposure causes long-term suppression of futility-induced passivity …

Elucidating the Role of Astrocytes in Norepinephrine Neuromodulation

K Lefton - 2024 - search.proquest.com
Norepinephrine, a wakefulness-associated neuromodulator, profoundly reshapes neural
systems, from synaptic circuits to behavior. Through decades of research, a substantial …

[HTML][HTML] 4 interesting papers on astrocyte physiology

P Rupprecht - gcamp6f.com
During the last years, I have been working to understand not only neurons but also
astrocytes and their role in the brain. Th mode of action of astrocytes is dominated by a …