1. Quantitative Comparison of Enzyme Immobilization Strategies for Glucose Biosensing in Real-Time Using Fast-Scan Cyclic Voltammetry Coupled with Carbon-Fiber Microelectrodes.
    Smith S.K., Lugo-Morales L.Z., Tang C., Gosrani S.P., Lee C.A., Roberts J.G., Morton S.W., McCarty G.S., Khan S.A., Sombers L.A.
    Chemphyschem. 2018 Jan 9. doi: 10.1002/cphc.201701235. [Epub ahead of print]
  2. Electrochemical Selectivity Achieved Using a Double Voltammetric Waveform and Partial Least Squares Regression: Differentiating Endogenous Hydrogen Peroxide Fluctuations from Shifts in pH.
    Meunier C.J., Mitchell E.C., Roberts J.G., Toups J.V., McCarty G.S., Sombers L.A.
    Anal Chem. 2018 Jan 5. doi: 10.1021/acs.analchem.7b03717. [Epub ahead of print]
  3. Selective and Mechanically Robust Sensors for Electrochemical Measurements of Real-Time Hydrogen Peroxide Dynamics in Vivo.
    Wilson L.R., Panda S., Schmidt A.C., Sombers L.A.
    Anal Chem. 2018 Jan 2;90(1):888-895. doi: 10.1021/acs.analchem.7b03770. Epub 2017 Dec 15.
  4. Fast-Scan Cyclic Voltammetry: Chemical Sensing in the Brain and Beyond.
    Roberts J.G., Sombers L.A.
    Anal Chem. 2018 Jan 2;90(1):490-504. doi: 10.1021/acs.analchem.7b04732. Epub 2017 Dec 15. No abstract available.
  5. Spectroelectrochemical Characterization of the Dynamic Carbon-Fiber Surface in Response to Electrochemical Conditioning.
    Mitchell E.C., Dunaway L.E., McCarty G.S., Sombers L.A.
    Langmuir. 2017 Aug 15;33(32):7838-7846. doi: 10.1021/acs.langmuir.7b01443. Epub 2017 Aug 1.
  6. The Background Signal as an In Situ Predictor of Dopamine Oxidation Potential: Improving Interpretation of Fast-Scan Cyclic Voltammetry Data.
    Meunier C.J., Roberts J.G., McCarty G.S., and Sombers L.A.
    ACS Chemical Neurosci., 2017. 8(2): 411-419. DOI: 10.1021/acschemneuro.6b00325
  7. Simultaneous Voltammetric Measurements of Glucose and Dopamine Demonstrate the Coupling of Glucose Availability with Increased Metabolic Demand in the Rat Striatum.
    Smith S.K., Lee C.A., Dausch M.E., Horman B.M., Patisaul H.B., McCarty G.S., Sombers L.A.
    ACS Chemical Neurosci., 2017. 8(2): 272-280. DOI: 10.1021/acschemneuro.6b00363
  8. Unmasking the Effects of L-DOPA on Rapid Dopamine Signaling with an Improved Approach for Nafion Coating Carbon-Fiber Microelectrodes.
    Qi L., Thomas E., White S.C., Smith S.K., Lee C.A., Wilson L.R., Sombers L.A.
    Anal. Chem., 2016. 88(16): 8129-36.
  9. The Hydroxyl Radical is a Critical Intermediate in the Voltammetric Detection of Hydrogen Peroxide.
    Roberts J.G., Voinov M.A., Schmidt A.C., Smirnova T.I., Sombers L.A.
    J.Amer.Chem.Soc. (Communication), 2016. 138(8): 2516-9.
  10. Reducing Sample Rate of In Vivo Biochemical Measurements using Fast-Scan Cyclic Voltammetry.
    Amos A., Roberts J., Qi L., Sombers L., and McCarty G.
    IEEE Sensors, 2014. 14(9): 2975-80.
  11. Multiple Scan Rate Voltammetry for Selective Quantification of Real-Time Enkephalin Dynamics.
    Schmidt A.C., Dunaway L.E., Roberts J.G., McCarty G.S., and Sombers L.A.
    Anal. Chem. 2014, 86(15): 7806-12.
  12. Peroxygenase and Oxidase Activities of Dehaloperoxidase-Hemoglobin from Amphitrite ornate.
    Barrios D., D’Antonio J., McCombs N., Zhao J., Franzen S., Schmidt A., Sombers L., and Ghiladi R.
    J. Am. Chem. Soc. 2014, 136(22): 7914-7925.
  13. An In Situ Calibration Strategy for Voltammetric Measurements In Vivo.
    Roberts J.G., Toups J.V., Eyualem E.*, Sombers L.A.
    Anal. Chem. 2013, 85(23): 11568-75.
  14. Carbon Nanotube Yarn Electrodes for Enhanced Detection of Neurotransmitter Dynamics in Live Brain Tissue.
    Schmidt A.C., Wang X., Zhu Y., Sombers L.A.
    ACS Nano. 2013, 7: 7864-7873.
  15. Enzyme-Modified Carbon-Fiber Microelectrode for the Quantification of Dynamic Fluctuations of Nonelectroactive Analytes Using Fast-Scan Cyclic Voltammetry.
    Lugo-Morales L.Z., Loziuk P.L.*, Corder A.K.*, Toups J.V., Roberts J.G., McCaffrey K.A., Sombers L.A.
    Anal. Chem. 2013, 85: 8780-8786.
  16. Quantitation of Hydrogen Peroxide Fluctuations and their Local Modulation of Dopamine Dynamics in the Rat Dorsal Striatum using Fast-Scan Cyclic Voltammetry.
    Spanos M., Gras-Najjar J., Letchworth J.M., Sanford A.L., Toups J.V., Sombers L.A.
    ACS Chemical Neurosci. 2013, 4(5): 782-789.
  17. Trace Metal Complexation by the Triscatecholate Siderophore Protochelin: Structure and Stability.
    Harrington J.M., Bargar J.R., Jarzecki A.A., Roberts J.G., Sombers L.A., Duckworth O.W.
    Biometals, 2012 Apr; 25(2): 393-412.
  18. Comparison of Electrode Materials for the Detection of Rapid Hydrogen Peroxide Fluctuations using Background Subtracted Fast Scan Cyclic Voltammetry.
    Roberts J.G., Hamilton K.L.*, Sombers L.A.
    Analyst. 2011, 136 (17): 3550 – 3556.
  19. Voltammetric Detection of Hydrogen Peroxide at Carbon Fiber Microelectrodes.
    Sanford A.L., Morton S.W.*, Whitehouse K.L.*, Oara H.M.*, Lugo-Morales L.Z., Roberts J.G., Sombers L.A.
    Anal. Chem. 2010, 82(12): 5205-10.
  20. Specific Oxygen-Containing Functional Groups on the Carbon Surface Underlie an Enhanced Sensitivity to Dopamine at Electrochemically Pretreated Carbon Fiber Microelectrodes.
    Roberts J.G., Moody B.P., McCarty G.S., Sombers L.A.
    Langmuir 2010, 26(11): 9116-22.