Search Results - "Peng, Yuan B."

Evidence and explanation for the involvement of the nucleus accumbens in pain processing by Harris, Haley, Peng, Yuan

“…The nucleus accumbens (NAc) is a subcortical brain structure known primarily for its roles in pleasure, reward, and addiction. Despite less focus on the NAc in…”
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Reconstructing rodent brain signals during euthanasia with eigensystem realization algorithm (ERA) by Aqel, Khitam, Wang, Zhen, Peng, Yuan B., Maia, Pedro D.

“…We accurately reconstruct the Local Field Potential time series obtained from anesthetized and awake rats, both before and during CO 2 euthanasia. We apply the…”
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The Fibromyalgia Pain Experience: A Scoping Review of the Preclinical Evidence for Replication and Treatment of the Affective and Cognitive Pain Dimensions by Argenbright, Cassie M, Bertlesman, Alysia M, Russell, Izabella M, Greer, Tracy L, Peng, Yuan B, Fuchs, Perry N

“…Fibromyalgia is a chronic, widespread pain disorder that is strongly represented across the affective and cognitive dimensions of pain, given that the…”
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A model of pain behaviors in freely moving rats generated by controllable electrical stimulation of the peripheral nerve by Harris Bozer, Amber L., Li, Ai-Ling, Fuchs, Perry N., Peng, Yuan B.

“…•We developed a novel rodent model of pain.•Electrical stimulation to the peripheral nerve induced pain.•Stimulation resulted in pain without creating…”
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Role for the Ventral Posterior Medial/Posterior Lateral Thalamus and Anterior Cingulate Cortex in Affective/Motivation Pain Induced by Varicella Zoster Virus by Kramer, Phillip R, Strand, Jennifer, Stinson, Crystal, Bellinger, Larry L, Kinchington, Paul R, Yee, Michael B, Umorin, Mikhail, Peng, Yuan B

“…Varicella zoster virus (VZV) infects the face and can result in chronic, debilitating pain. The mechanism for this pain is unknown and current treatment is…”
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Multi-region local field potential signatures in response to the formalin-induced inflammatory stimulus in male rats by Wang, Zhen, Peng, Yuan B.

“…[Display omitted] •LFPs from ACC, amygdala, and VTA are recorded in response to noxious stimuli.•Noxious input induces increased frequency band power and…”
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Multi‐region local field potential signatures and brain coherence alternations in response to nitroglycerin‐induced migraine attacks by Wang, Zhen, Lin, Qing, Peng, Yuan B.

“…Objective To decipher the underlying mechanisms of nitroglycerin (NTG)‐induced migraine electrophysiologically. Background Migraine is a recurrent primary…”
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A combined wireless neural stimulating and recording system for study of pain processing by Ativanichayaphong, Thermpon, He, Ji Wei, Hagains, Christopher E., Peng, Yuan B., Chiao, J.-C.

“…Clinical studies have shown that spinal or cortical neurostimulation could significantly improve pain relief. The currently available stimulators, however, are…”
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Spinal dorsal horn neuron response to mechanical stimuli is decreased by electrical stimulation of the primary motor cortex by Senapati, Arun K., Huntington, Paula J., Peng, Yuan B.

“…Motor cortex stimulation (MCS) has been used clinically as a tool for the control for central post-stroke pain and neuropathic facial pain. The underlying…”
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Differential contribution of electrically evoked dorsal root reflexes to peripheral vasodilatation and plasma extravasation by Lobanov, Oleg V, Peng, Yuan B

“…Dorsal root reflexes (DRRs) are antidromic activities traveling along the primary afferent fibers, which can be generated by peripheral stimulation or central…”
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Inflammatory pain by carrageenan recruits low-frequency local field potential changes in the anterior cingulate cortex by Harris-Bozer, Amber L., Peng, Yuan B.

“…•Local field potential (LFP) was recorded in the anterior cingulate cortex in freely moving rats.•Inflammatory carrageenan increased delta, theta, and alpha…”
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Electrical Stimulation of the Anterior Cingulate Cortex Reduces Responses of Rat Dorsal Horn Neurons to Mechanical Stimuli by Senapati, Arun K, Lagraize, Stacey C, Huntington, Paula J, Wilson, Hilary D, Fuchs, Perry N, Peng, Yuan B

“…Department of Psychology, University of Texas at Arlington, Arlington, Texas Submitted 12 January 2005; accepted in final form 11 February 2005 The anterior…”
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Capsaicin Responses in Heat-Sensitive and Heat-Insensitive A-Fiber Nociceptors by Ringkamp, Matthias, Peng, Yuan B, Wu, Gang, Hartke, Timothy V, Campbell, James N, Meyer, Richard A

“…The recently cloned vanilloid receptor (VR1) is postulated to account for heat and capsaicin sensitivity in unmyelinated afferents. We sought to determine…”
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Fatigue and Paradoxical Enhancement of Heat Response in C-Fiber Nociceptors from Cross-Modal Excitation by Peng, Yuan B, Ringkamp, Matthias, Meyer, Richard A, Campbell, James N

“…Fatigue refers to the decrement of response seen with repeated stimulation and is a prominent attribute of nociceptors. Whether fatigue in nociceptors involves…”
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Electrical stimulation of the primary somatosensory cortex inhibits spinal dorsal horn neuron activity by Senapati, Arun K., Huntington, Paula J., LaGraize, Stacey C., Wilson, Hilary D., Fuchs, Perry N., Peng, Yuan B.

“…Cortical stimulation has been demonstrated to alleviate certain pain conditions. The aim of this study was to determine the responses of the spinal cord dorsal…”
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Effects of GABA and glycine receptor antagonists on the activity and PAG-induced inhibition of rat dorsal horn neurons by Peng, Yuan B., Lin, Qing, Willis, William D.

“…The effects of bicuculline and strychnine on the activity and periaqueductal gray (PAG)-induced inhibition of rat dorsal horn neurons of the lumbar spinal cord…”
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Local field potentials in the ventral tegmental area during cocaine-induced locomotor activation: Measurements in freely moving rats by Harris Bozer, Amber L, Li, Ai-Ling, Sibi, Jiny E, Bobzean, Samara A.M, Peng, Yuan B, Perrotti, Linda I

“…Highlights • We recorded local field potential (LFP) activity in the ventral tegmental area (VTA). • Cocaine increased local field potentials in the VTA as…”
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Inhibition of spinal cord dorsal horn neuronal activity by electrical stimulation of the cerebellar cortex by Hagains, Christopher E, Senapati, Arun K, Huntington, Paula J, He, Ji-Wei, Peng, Yuan B

“…The cerebellum plays a major role in not only modulating motor activity, but also contributing to other functions, including nociception. The intermediate…”
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Contributions of dorsal root reflex and axonal reflex to formalin-induced inflammation by Hagains, Christopher E, Trevino, Lara A, He, Ji-Wei, Liu, Hanli, Peng, Yuan B

“…Abstract The dorsal root reflex (DRR) and the axonal reflex (AR) are antidromic activities in primary afferents and are involved in neurogenic inflammation…”
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A digital wireless system for closed-loop inhibition of nociceptive signals by Zuo, Chao, Yang, Xiaofei, Wang, Yang, Hagains, Christopher E, Li, Ai-Ling, Peng, Yuan B, Chiao, J-C

“…Neurostimulation of the spinal cord or brain has been used to inhibit nociceptive signals in pain management applications. Nevertheless, most of the current…”
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