Münzberg H, Berthoud HR, Neuhuber WL (2023) Sensory spinal interoceptive pathways and energy balance regulation. Mol Metab 78:101817. doi: 10.1016/j.molmet.2023.101817 PMID: 37806487
Objective: To review and discuss the roles of spinal sensory pathways, specifically dorsal root ganglia (DRG) afferents, in energy balance regulation, highlighting their contributions to metabolic homeostasis in health and disease.
Summary: This comprehensive review explores the emerging significance of spinal sensory neurons, beyond traditional gut-brain and adipose tissue-to-brain signaling pathways, in regulating energy intake and metabolism. It delves into the anatomy and functions of spinal sensory pathways, emphasizing the potential of DRG afferents in providing metabolic information to the brain. The review suggests that identifying specific DRG neurons and understanding their molecular mechanisms are crucial steps toward developing targeted therapies for metabolic diseases, such as obesity, diabetes, and cancer.
Usage: The publication references that CCK-SAP (IT-31) injected into the nodose ganglia of mice and rats selectively ablates vagal afferent neurons expressing CCKA receptors.
Related Products: CCK-SAP (Cat. #IT-31)
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