Search Results - "Leiter, J. C."

Amperometric Detection of Dopamine in Vivo with an Enzyme Based Carbon Fiber Microbiosensor by Njagi, John, Chernov, Mykyta M, Leiter, J. C, Andreescu, Silvana

“…We developed a novel implantable enzyme-based carbon fiber biosensor for in vivo monitoring of dopamine. The biosensor is fabricated using tyrosinase…”
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Model-based analysis of the acute effects of transcutaneous magnetic spinal cord stimulation on micturition after spinal cord injury in humans by Fardadi, Mahshid, Leiter, J C, Lu, Daniel C, Iwasaki, Tetsuya

“…After spinal cord injuries (SCIs), patients may develop either detrusor-sphincter dyssynergia (DSD) or urinary incontinence, depending on the level of the…”
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Glutamate oxidase biosensor based on mixed ceria and titania nanoparticles for the detection of glutamate in hypoxic environments by Özel, Rıfat Emrah, Ispas, Cristina, Ganesana, Mallikarjunarao, Leiter, J.C., Andreescu, Silvana

“…We report on the design and development of a glutamate oxidase (GmOx) microelectrode for measuring l-glutamic acid (GluA) in oxygen-depleted conditions, which…”
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Machine learning classifies predictive kinematic features in a mouse model of neurodegeneration by Huang, Ruyi, Nikooyan, Ali A., Xu, Bo, Joseph, M. Selvan, Damavandi, Hamidreza Ghasemi, von Trotha, Nathan, Li, Lilian, Bhattarai, Ashok, Zadeh, Deeba, Seo, Yeji, Liu, Xingquan, Truong, Patrick A., Koo, Edward H., Leiter, J. C., Lu, Daniel C.

“…Motor deficits are observed in Alzheimer’s disease (AD) prior to the appearance of cognitive symptoms. To investigate the role of amyloid proteins in gait…”
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Ventilation of patients with acute lung injury and acute respiratory distress syndrome: Has new evidence changed clinical practice? by Young, Michael P, Manning, Harold L, Wilson, Diana L, Mette, Stephen A, Riker, Richard R, Leiter, J. C, Liu, Stephen K, Bates, Jason T, Parsons, Polly E

“…OBJECTIVES:A recent randomized trial of mechanical ventilation in acute lung injury (ALI)/adult respiratory distress syndrome (ARDS) demonstrated a 22%…”
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The Hering-Breuer reflex, feedback control, and mechanical ventilation: The promise of neurally adjusted ventilatory assist by Leiter, J. C, Manning, Harold L

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Mechanisms of pathogenesis in the Sudden Infant Death Syndrome by Leiter, J.C, Böhm, Ines

“…Abstract The likely processes of the Sudden Infant Death Syndrome (SIDS) were identified many years ago (apnea, failed arousal, failed autoresuscitation,…”
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Heart rate variability during sleep and the early development of posttraumatic stress disorder by Mellman, Thomas A, Knorr, Bethany R, Pigeon, Wilfred R, Leiter, J.C, Akay, Metin

“…Noradrenergic function has been linked to posttraumatic stress disorder (PTSD) and might have a role in mediating sleep disturbances of the disorder. Our…”
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Response of membrane potential and intracellular pH to hypercapnia in neurons and astrocytes from rat retrotrapezoid nucleus by Ritucci, Nick A, Erlichman, Joseph S, Leiter, J C, Putnam, Robert W

“…We compared the response to hypercapnia (10%) in neurons and astrocytes among a distinct area of the retrotrapezoid nucleus (RTN), the mediocaudal RTN (mcRTN),…”
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High-frequency stimulation of the subthalamic nucleus increases glutamate in the subthalamic nucleus of rats as demonstrated by in vivo enzyme-linked glutamate sensor by Lee, Kendall H, Kristic, Katarina, van Hoff, Ryan, Hitti, Frederick L, Blaha, Charles, Harris, Brent, Roberts, David W, Leiter, J.C

“…Abstract Deep brain stimulation (DBS) of the subthalamic nucleus (STN) is an effective therapy for Parkinson's disease; however, the mechanism whereby DBS…”
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TRPV1 channels in the nucleus of the solitary tract mediate thermal prolongation of the LCR in decerebrate piglets by Xia, Luxi, Bartlett, Donald, Leiter, J.C

“…Abstract Elevating body temperature or just the temperature of the dorsal medulla by approximately 2 °C prolongs the laryngeal chemoreflex (LCR) in decerebrate…”
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Reproducibility of point‐of‐care ultrasonography for central vein diameter measurement: Separating image acquisition from interpretation by Lucas, Brian P., D'Addio, Antonietta, Clark, Jennifer, Block, Clay, Manning, Harold, Remillard, Brian, Leiter, J.C.

“…ABSTRACT Purpose Central vein point‐of‐care ultrasonography must be reproducible to detect intravascular volume changes. We sought to determine which…”
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Gestational nicotine exposure exaggerates hyperthermic enhancement of laryngeal chemoreflex in rat pups by Xia, L, Leiter, J.C, Bartlett, D

“…Abstract Laryngeal chemoreflex (LCR) apnea occurs in infant mammals in response to water or other liquids in the laryngeal lumen and is suspected to contribute…”
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Chemosensory Responses to CO2 in Multiple Brain Stem Nuclei Determined Using a Voltage-Sensitive Dye in Brain Slices From Rats by Erlichman, Joseph S, Boyer, Andrew C, Reagan, Patrick, Putnam, Robert W, Ritucci, Nick A, Leiter, J. C

“…1 Department of Biology, St. Lawrence University, Canton, New York; 2 Department of Anatomy and Physiology, Wright State Medical School, Dayton, Ohio; and 3…”
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Genesis of gasping is independent of levels of serotonin in the Pet-1 knockout mouse by St.-John, Walter M, Li, Aihua, Leiter, J. C

“…Department of Physiology, Dartmouth Medical School, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire Submitted 10 November 2008 ; accepted in final…”
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Upper airway shape: Is it important in the pathogenesis of obstructive sleep apnea? by Leiter, J C

“…It is widely accepted that the size of the airway and the level of upper airway muscle activity contribute to the pathogenesis of obstructive sleep apnea…”
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Persistence of eupnea and gasping following blockade of both serotonin type 1 and 2 receptors in the in situ juvenile rat preparation by Toppin, Veronica A. L, Harris, Michael B, Kober, Anna M, Leiter, J. C, St.-John, Walter M

“…1 Institute of Arctic Biology, University of Alaska Fairbanks, Alaska; and 2 Department of Physiology, Dartmouth Medical School, Dartmouth-Hitchcock Medical…”
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Discharge of the hypoglossal nerve cannot distinguish eupnea from gasping, as defined by phrenic discharge, in the in situ mouse by St. John, Walter M, Leiter, J. C

“…Department of Physiology, Dartmouth Medical School, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire Submitted 12 January 2009 ; accepted in final…”
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Intrinsic chemosensitivity: How is it measured; what does it mean; and how does it help us understand the ventilatory response to CO2 ? by Leiter, J.C

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A Proof-of-Concept Study of Transcutaneous Magnetic Spinal Cord Stimulation for Neurogenic Bladder by Niu, Tianyi, Bennett, Carol J., Keller, Tina L., Leiter, J. C., Lu, Daniel C.

“…Patients with chronic spinal cord injury (SCI) cannot urinate at will and must empty the bladder by self-catheterization. We tested the hypothesis that…”
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