Parasubthalamic Nucleus (Pstn) Neurons is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
The Parasubthalamic Nucleus (PSTN) is a small diencephalic nucleus located adjacent to the subthalamic nucleus. It plays important roles in feeding behavior, reward processing, motor control, and autonomic function. The PSTN is part of the extended amygdala and has connections to both limbic and motor systems. [1]
The PSTN is critically involved in appetite and reward regulation: [2]
Key differentially expressed genes in parasubthalamic nucleus neurons: [3]
The study of Parasubthalamic Nucleus (Pstn) Neurons has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development. [4]
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions. [5]
Additional evidence sources: [6] [7]
Parent M, Levesque M, Parent A. Two types of projection neurons in the internal segment of the globus pallidus. 2001. ↩︎
Wang J, Chen Y, Lei Y, et al. The role of the parasubthalamic nucleus in feeding and reward. 2022. ↩︎
Liu K, Kim J, Jordan DW, et al. Parasubthalamic nucleus: a novel therapeutic target for obesity and metabolic disease. 2021. ↩︎
Zheng H, Patterson LM, Berthoud HR. Orexin signaling in the ventral tegmental area and projections to the nucleus of the solitary tract. 2003. ↩︎
Nakamura K, Zhang L, Li J, et al. Parasubthalamic nucleus and feeding behavior. 2023. ↩︎
Bough KJ, Beverly M, Kaur S. Parasubthalamic nucleus lesions reduce food intake and increase locomotor activity. 2007. ↩︎
Stratford TR, Wirtshafter D. Injections of muscimol into the parastrial nucleus of the anterior hypothalamus induce feeding. 2012. ↩︎