ArticleFrontiers in physiology2023
Phenotyping of light-activated neurons in the mouse SCN based on the expression of FOS and EGR1.
Article in Frontiers in physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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5 citing papers in PubMed.
- The Role of Cold-Inducible RNA-Binding Protein (CIRP) in Neurological Disorders.Brain sciences · 2026Review
- Circadian rhythms of neuronal and astrocytic glutamate transporters in the suprachiasmatic nucleus of mice.Frontiers in cellular neuroscience · 2026Article
- Prokineticin 2 neurons form diverse subpopulations in the suprachiasmatic nucleus and rely on VPAC2-signaling for diurnal rhythmicity.Frontiers in physiology · 2025Article
- Dexmedetomidine accelerates photoentrainment and affects sleep structure through the activation of SCNCommunications biology · 2024Article
- PER1 Oscillation in Rat Parathyroid Hormone and Calcitonin Producing Cells.International journal of molecular sciences · 2024Article
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3 authors.
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Abstract
Light-sensitive neurons are located in the ventral and central core of the suprachiasmatic nucleus (SCN), whereas stably oscillating clock neurons are found mainly in the dorsal shell. Signals between the SCN core and shell are believed to play an important role in light entrainment. Core neurons express vasoactive intestinal polypeptide (VIP), gastrin-releasing peptide (GRP), and Neuroglobin (Ngb), whereas the shell neurons express vasopressin (AVP), prokineticin 2, and the VIP type 2 (VPAC2) receptor. In rodents, light has a phase-shifting capacity at night, which induces rapid and transient expression of the EGR1 and FOS in the SCN.
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