Leslie Sombers

Works (25)

2019 journal article

Characterization of a Multiple-Scan-Rate Voltammetric Waveform for Real-Time Detection of Met-Enkephalin

ACS CHEMICAL NEUROSCIENCE, 10(4), 2022–2032.

By: S. Calhoun, C. Meunier, C. Lee, G. McCarty & L. Sombers

Source: Web Of Science
Added: May 6, 2019

2019 journal article

Drift Subtraction for Fast-Scan Cyclic Voltammetry Using Double-Waveform Partial-Least-Squares Regression

ANALYTICAL CHEMISTRY, 91(11), 7319–7327.

By: C. Meunier, G. McCarty & L. Sombers

Source: Web Of Science
Added: June 24, 2019

2019 journal article

Local mu-Opioid Receptor Antagonism Blunts Evoked Phasic Dopamine Release in the Nucleus Accumbens of Rats

ACS CHEMICAL NEUROSCIENCE, 10(4), 1935–1940.

By: . Alexander Gomez-A, T. Shnitko, H. Barefoot, E. Brightbill, L. Sombers, S. Nicola, D. Robinson

Source: Web Of Science
Added: May 6, 2019

2019 journal article

NMDA Receptor-Dependent Cholinergic Modulation of Mesolimbic Dopamine Cell Bodies: Neurochemical and Behavioral Studies

ACS CHEMICAL NEUROSCIENCE, 10(3), 1497–1505.

By: M. Spanos, X. Xie, J. Gras-Najjar, S. White & L. Sombers

Source: Web Of Science
Added: April 9, 2019

2018 journal article

Carbon-Fiber Microbiosensor for Monitoring Rapid Lactate Fluctuations in Brain Tissue Using Fast-Scan Cyclic Voltammetry

ANALYTICAL CHEMISTRY, 90(21), 12994–12999.

By: S. Smith, S. Gosrani, C. Lee, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: November 26, 2018

2018 review

Fast-scan cyclic voltammetry: Chemical sensing in the brain and beyond

Analytical Chemistry.

By: J. Roberts & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2018 journal article

Selective and mechanically robust sensors for electrochemical measurements of real-time hydrogen peroxide dynamics in vivo

Analytical Chemistry, 90(1), 888–895.

By: L. Wilson, S. Panda, A. Schmidt & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Background signal as an in situ predictor of dopamine oxidation potential: Improving interpretation of fast-scan cyclic voltammetry data

ACS Chemical Neuroscience, 8(2), 411–419.

By: C. Meunier, J. Roberts, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Simultaneous voltammetric measurements of glucose and dopamine demonstrate the coupling of glucose availability with increased metabolic demand in the rat striatum

ACS Chemical Neuroscience, 8(2), 272–280.

By: S. Smith, C. Lee, M. Dausch, B. Horman, H. Patisaul, G. McCarty, L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Spectroelectrochemical characterization of the dynamic carbon fiber surface in response to electrochemical conditioning

Langmuir, 33(32), 7838–7846.

By: E. Mitchell, L. Dunaway, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

The Hydroxyl radical is a critical intermediate in the voltammetric detection of hydrogen peroxide

Journal of the American Chemical Society, 138(8), 2516–2519.

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

Unmasking the effects of L-DOPA on rapid dopamine signaling with an improved approach for nafion coating carbon-fiber microelectrodes

Analytical Chemistry, 88(16), 8129–8136.

By: L. Qi, E. Thomas, S. White, S. Smith, C. Lee, L. Wilson, L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Enzyme-based microbiosensors for selective quantification of rapid molecular fluctuations in brain tissue

Compendium of In Vivo Monitoring in Real-Time Molecular Neuroscience, Vol 1: Fundamentals and Applications, 137–160.

By: L. Lugo-Morales & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Multiple scan rate voltammetry for selective quantification of real-time enkephalin dynamics

Analytical Chemistry, 86(15), 7806–7812.

By: A. Schmidt, L. Dunaway, J. Roberts, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Peroxygenase and oxidase activities of dehaloperoxidase-hemoglobin from Amphitrite ornata

Journal of the American Chemical Society, 136(22), 7914–7925.

By: D. Barrios, J. D'Antonio, N. McCombs, J. Zhao, S. Franzen, A. Schmidt, L. Sombers, R. Ghiladi

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Reducing the sampling rate of biochemical measurements using fast-scan cyclic voltammetry for in vivo applications

IEEE Sensors Journal, 14(9), 2975–2980.

By: A. Amos, J. Roberts, L. Qi, L. Sombers & G. McCarty

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Carbon nanotube yarn electrodes for enhanced detection of neurotransmitter dynamics in live brain tissue

ACS Nano, 7(9), 7864–7873.

By: A. Schmidt, X. Wang, Y. Zhu & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Enzyme-modified carbon-fiber microelectrode for the quantification of dynamic fluctuations of nonelectroactive analytes using fast-scan cyclic voltammetry

Analytical Chemistry, 85(18), 8780–8786.

By: L. Lugo-Morales, P. Loziuk, A. Corder, J. Toups, J. Roberts, K. McCaffrey, L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

In situ electrode calibration strategy for voltammetric measurements in vivo

Analytical Chemistry, 85(23), 11568–11575.

By: J. Roberts, J. Toups, E. Eyualem, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

Quantitation of hydrogen peroxide fluctuations and their modulation of dopamine dynamics in the rat dorsal striatum using fast-scan cyclic voltammetry

ACS Chemical Neuroscience, 4(5), 782–789.

By: M. Spanos, J. Gras-Najjar, J. Letchworth, A. Sanford, J. Toups & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Sources contributing to the average extracellular concentration of dopamine in the nucleus accumbens

Journal of Neurochemistry, 121(2), 252–262.

By: C. Owesson-White, M. Roitman, L. Sombers, A. Belle, R. Keithley, J. Peele, R. Carelli, R. Wightman

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Trace metal complexation by the triscatecholate siderophore protochelin: structure and stability

Biometals, 25(2), 393–412.

By: J. Harrington, J. Bargar, A. Jarzecki, J. Roberts, L. Sombers & O. Duckworth

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Comparison of electrode materials for the detection of rapid hydrogen peroxide fluctuations using background-subtracted fast scan cyclic voltammetry

Analyst [London], 136(17), 3550–3556.

By: J. Roberts, K. Hamilton & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Specific oxygen-containing functional groups on the carbon surface underlie an enhanced sensitivity to dopamine at electrochemically pretreated carbon fiber microelectrodes

Langmuir, 26(11), 9116–9122.

By: J. Roberts, B. Moody, G. McCarty & L. Sombers

Source: NC State University Libraries
Added: August 6, 2018

2010 journal article

Voltammetric detection of hydrogen peroxide at carbon fiber microelectrodes

Analytical Chemistry, 82(12), 5205–5210.

Source: NC State University Libraries
Added: August 6, 2018