Chao Fu, Peng Wu, Fancan Wu, Wanyou He, Qichen Luo, Hongbin Liang, Hanbing Wang, Yalan Li
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引用次数: 0
Abstract
Numerous studies have demonstrated a positive correlation between sleep disorders and hyperalgesia. These sleep disorders adversely affect the descending pain regulatory system. Researchers have extensively studied the midbrain dopamine system in relation to pain associated with sleep disturbances. Our study shows that chronic sleep deprivation decreases dopamine responses to noxious stimuli within the mouse nucleus accumbens, regulated by dopamine release and intracellular signals. Furthermore, we confirmed that the dopamine D2 receptors play a critical role in the pain associated with chronic sleep deprivation. Importantly, we revealed that homer1a in D2 receptor neurons enhances AMPA receptors expression.
期刊介绍：
ACS Chemical Neuroscience publishes high-quality research articles and reviews that showcase chemical, quantitative biological, biophysical and bioengineering approaches to the understanding of the nervous system and to the development of new treatments for neurological disorders. Research in the journal focuses on aspects of chemical neurobiology and bio-neurochemistry such as the following:
Neurotransmitters and receptors
Neuropharmaceuticals and therapeutics
Neural development—Plasticity, and degeneration
Chemical, physical, and computational methods in neuroscience
Neuronal diseases—basis, detection, and treatment
Mechanism of aging, learning, memory and behavior
Pain and sensory processing
Neurotoxins
Neuroscience-inspired bioengineering
Development of methods in chemical neurobiology
Neuroimaging agents and technologies
Animal models for central nervous system diseases
Behavioral research
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