Huo C, Lombardi F, Blanco-Centurion C, Shiromani PJ, Ivanov PC (2024) Role of the locus coeruleus arousal promoting neurons in maintaining brain criticality across the sleep-wake cycle. J Neurosci 44(35):e1939232024. doi: 10.1523/JNEUROSCI.1939-23.2024 PMID: 38951035
Objective: To investigate dynamics of θ- and δ-bursts during the sleep-wake cycle of rats with lesion in the wake-promoting locus coeruleus (LC).
Summary: The findings indicate that critical dynamics of θ- and δ-bursts arise from a balanced interplay of LC and ventrolateral preoptic nucleus (VLPO), which maintains brain tuning to criticality across the sleep-wake cycle.
Usage: To confirm the efficacy of anti-DBH-SAP (IT-03) to kill noradrenergic-LC neurons and their fibers. 192 IgG-SAP (IT-01) was selected as an additional control because like anti-DBH-SAP it is a conjugate of a monoclonal antibody and saporin. Bilateral microinjection of 192-IgG-SAP and Anti-DBH-SAP were used at a volume of 0.3μL at a rate of 0.1μL/5 min using a pressure injector
Related Products: 192-IgG-SAP (Cat. #IT-01), Anti-DBH-SAP (Cat. #IT-03)