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Improving in Situ Electrode Calibration with Principal Component Regression for Fast-Scan Cyclic Voltammetry.

Schuweiler DR, Howard CD, Ramsson ES, Garris PA.

Anal Chem. 2018 Nov 20;90(22):13434-13442. doi: 10.1021/acs.analchem.8b03241. Epub 2018 Oct 29.


C-FSCV: Compressive Fast-Scan Cyclic Voltammetry for Brain Dopamine Recording.

Zamani H, Bahrami HR, Chalwadi P, Garris PA, Mohseni P.

IEEE Trans Neural Syst Rehabil Eng. 2018 Jan;26(1):51-59. doi: 10.1109/TNSRE.2017.2768500.


Effects of an acute therapeutic or rewarding dose of amphetamine on acquisition of Pavlovian autoshaping and ventral striatal dopamine signaling.

Schuweiler DR, Athens JM, Thompson JM, Vazhayil ST, Garris PA.

Behav Brain Res. 2018 Jan 15;336:191-203. doi: 10.1016/j.bbr.2017.09.003. Epub 2017 Sep 5.


Modafinil Activates Phasic Dopamine Signaling in Dorsal and Ventral Striata.

Bobak MJ, Weber MW, Doellman MA, Schuweiler DR, Athens JM, Juliano SA, Garris PA.

J Pharmacol Exp Ther. 2016 Dec;359(3):460-470. Epub 2016 Oct 12.


Amphetamine elevates nucleus accumbens dopamine via an action potential-dependent mechanism that is modulated by endocannabinoids.

Covey DP, Bunner KD, Schuweiler DR, Cheer JF, Garris PA.

Eur J Neurosci. 2016 Jun;43(12):1661-73. doi: 10.1111/ejn.13248. Epub 2016 May 11.


FPGA implementation of principal component regression (PCR) for real-time differentiation of dopamine from interferents.

Bozorgzadeh B, Covey DP, Garris PA, Mohseni P.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:5151-4. doi: 10.1109/EMBC.2015.7319551.


Neurochemostat: A Neural Interface SoC With Integrated Chemometrics for Closed-Loop Regulation of Brain Dopamine.

Bozorgzadeh B, Schuweiler DR, Bobak MJ, Garris PA, Mohseni P.

IEEE Trans Biomed Circuits Syst. 2016 Jun;10(3):654-67. doi: 10.1109/TBCAS.2015.2453791. Epub 2015 Sep 16.


Real-time monitoring of electrically evoked catecholamine signals in the songbird striatum using in vivo fast-scan cyclic voltammetry.

Smith AR, Garris PA, Casto JM.

J Chem Neuroanat. 2015 Jul-Sep;66-67:28-39. doi: 10.1016/j.jchemneu.2015.04.002. Epub 2015 Apr 18.


Real-time processing of fast-scan cyclic voltammetry (FSCV) data using a field-programmable gate array (FPGA).

Bozorgzadeh B, Covey DP, Heidenreich BA, Garris PA, Mohseni P.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:2036-9. doi: 10.1109/EMBC.2014.6944016.


Illicit dopamine transients: reconciling actions of abused drugs.

Covey DP, Roitman MF, Garris PA.

Trends Neurosci. 2014 Apr;37(4):200-10. doi: 10.1016/j.tins.2014.02.002. Epub 2014 Mar 20. Review.


Methamphetamine-induced neurotoxicity disrupts pharmacologically evoked dopamine transients in the dorsomedial and dorsolateral striatum.

Robinson JD, Howard CD, Pastuzyn ED, Byers DL, Keefe KA, Garris PA.

Neurotox Res. 2014 Aug;26(2):152-67. doi: 10.1007/s12640-014-9459-y. Epub 2014 Feb 22.


Characterization of ultrananocrystalline diamond microsensors for in vivo dopamine detection.

Arumugam PU, Zeng H, Siddiqui S, Covey DP, Carlisle JA, Garris PA.

Appl Phys Lett. 2013 Jun 24;102(25):253107. Epub 2013 Jun 28.


Amphetamine elicits opposing actions on readily releasable and reserve pools for dopamine.

Covey DP, Juliano SA, Garris PA.

PLoS One. 2013 May 3;8(5):e60763. doi: 10.1371/journal.pone.0060763. Print 2013.


Methamphetamine-induced neurotoxicity disrupts naturally occurring phasic dopamine signaling.

Howard CD, Daberkow DP, Ramsson ES, Keefe KA, Garris PA.

Eur J Neurosci. 2013 Jul;38(1):2078-88. doi: 10.1111/ejn.12209. Epub 2013 Apr 11.


Phasic-like stimulation of the medial forebrain bundle augments striatal gene expression despite methamphetamine-induced partial dopamine denervation.

Howard CD, Pastuzyn ED, Barker-Haliski ML, Garris PA, Keefe KA.

J Neurochem. 2013 May;125(4):555-65. doi: 10.1111/jnc.12234. Epub 2013 Apr 1.


Amphetamine augments vesicular dopamine release in the dorsal and ventral striatum through different mechanisms.

Avelar AJ, Juliano SA, Garris PA.

J Neurochem. 2013 May;125(3):373-85. doi: 10.1111/jnc.12197. Epub 2013 Mar 6.


Amphetamine paradoxically augments exocytotic dopamine release and phasic dopamine signals.

Daberkow DP, Brown HD, Bunner KD, Kraniotis SA, Doellman MA, Ragozzino ME, Garris PA, Roitman MF.

J Neurosci. 2013 Jan 9;33(2):452-63. doi: 10.1523/JNEUROSCI.2136-12.2013.


Wireless fast-scan cyclic voltammetry to monitor adenosine in patients with essential tremor during deep brain stimulation.

Chang SY, Kim I, Marsh MP, Jang DP, Hwang SC, Van Gompel JJ, Goerss SJ, Kimble CJ, Bennet KE, Garris PA, Blaha CD, Lee KH.

Mayo Clin Proc. 2012 Aug;87(8):760-5. doi: 10.1016/j.mayocp.2012.05.006. Epub 2012 Jul 16.


High doses of amphetamine augment, rather than disrupt, exocytotic dopamine release in the dorsal and ventral striatum of the anesthetized rat.

Ramsson ES, Howard CD, Covey DP, Garris PA.

J Neurochem. 2011 Dec;119(6):1162-72. doi: 10.1111/j.1471-4159.2011.07407.x. Epub 2011 Aug 25.


Functional reorganization of the presynaptic dopaminergic terminal in parkinsonism.

Bergstrom BP, Sanberg SG, Andersson M, Mithyantha J, Carroll FI, Garris PA.

Neuroscience. 2011 Oct 13;193:310-22. doi: 10.1016/j.neuroscience.2011.07.029. Epub 2011 Jul 20.


Methamphetamine neurotoxicity decreases phasic, but not tonic, dopaminergic signaling in the rat striatum.

Howard CD, Keefe KA, Garris PA, Daberkow DP.

J Neurochem. 2011 Aug;118(4):668-76. doi: 10.1111/j.1471-4159.2011.07342.x. Epub 2011 Jul 1.


Neurochemistry of Addiction: Monitoring Essential Neurotransmitters of Addiction.

Sandberg SG, Garris PA.

In: Kuhn CM, Koob GF, editors. Advances in the Neuroscience of Addiction. 2nd edition. Boca Raton (FL): CRC Press/Taylor & Francis; 2010. Chapter 3.


Amphetamine augments action potential-dependent dopaminergic signaling in the striatum in vivo.

Ramsson ES, Covey DP, Daberkow DP, Litherland MT, Juliano SA, Garris PA.

J Neurochem. 2011 Jun;117(6):937-48. doi: 10.1111/j.1471-4159.2011.07258.x. Epub 2011 May 3.


In Vivo Voltammetry with Telemetry.

Garris PA, Greco PG, Sandberg SG, Howes G, Pongmaytegul S, Heidenreich BA, Casto JM, Ensman R, Poehlman J, Alexander A, Rebec GV.

In: Michael AC, Borland LM, editors. Electrochemical Methods for Neuroscience. Boca Raton (FL): CRC Press/Taylor & Francis; 2007. Chapter 12.


A miniaturized device for wireless FSCV monitoring of dopamine in an ambulatory subject.

Roham M, Covey DP, Daberkow DP, Ramsson ES, Howard CD, Garris PA, Mohseni P.

Conf Proc IEEE Eng Med Biol Soc. 2010;2010:5322-5. doi: 10.1109/IEMBS.2010.5626345.


Sensitization of rapid dopamine signaling in the nucleus accumbens core and shell after repeated cocaine in rats.

Addy NA, Daberkow DP, Ford JN, Garris PA, Wightman RM.

J Neurophysiol. 2010 Aug;104(2):922-31. doi: 10.1152/jn.00413.2010. Epub 2010 Jun 16.


Wireless Instantaneous Neurotransmitter Concentration System: electrochemical monitoring of serotonin using fast-scan cyclic voltammetry--a proof-of-principle study.

Griessenauer CJ, Chang SY, Tye SJ, Kimble CJ, Bennet KE, Garris PA, Lee KH.

J Neurosurg. 2010 Sep;113(3):656-65. doi: 10.3171/2010.3.JNS091627.


Advancing neurochemical monitoring.

Garris PA.

Nat Methods. 2010 Feb;7(2):106-8. doi: 10.1038/nmeth0210-106. No abstract available.


Using fast-scan cyclic voltammetry to evaluate striatal dopamine release elicited by subthalamic nucleus stimulation.

Covey DP, Garris PA.

Conf Proc IEEE Eng Med Biol Soc. 2009;2009:3306-9. doi: 10.1109/IEMBS.2009.5333768.


Wireless Instantaneous Neurotransmitter Concentration Sensing System (WINCS) for intraoperative neurochemical monitoring.

Kimble CJ, Johnson DM, Winter BA, Whitlock SV, Kressin KR, Horne AE, Robinson JC, Bledsoe JM, Tye SJ, Chang SY, Agnesi F, Griessenauer CJ, Covey D, Shon YM, Bennet KE, Garris PA, Lee KH.

Conf Proc IEEE Eng Med Biol Soc. 2009;2009:4856-9. doi: 10.1109/IEMBS.2009.5332773.


A configurable IC for wireless real-time in vivo monitoring of chemical and electrical neural activity.

Roham M, Blaha CD, Garris PA, Lee KH, Mohseni P.

Conf Proc IEEE Eng Med Biol Soc. 2009;2009:4222-5. doi: 10.1109/IEMBS.2009.5333089.


Wireless Instantaneous Neurotransmitter Concentration System-based amperometric detection of dopamine, adenosine, and glutamate for intraoperative neurochemical monitoring.

Agnesi F, Tye SJ, Bledsoe JM, Griessenauer CJ, Kimble CJ, Sieck GC, Bennet KE, Garris PA, Blaha CD, Lee KH.

J Neurosurg. 2009 Oct;111(4):701-11. doi: 10.3171/2009.3.JNS0990.


Development of the Wireless Instantaneous Neurotransmitter Concentration System for intraoperative neurochemical monitoring using fast-scan cyclic voltammetry.

Bledsoe JM, Kimble CJ, Covey DP, Blaha CD, Agnesi F, Mohseni P, Whitlock S, Johnson DM, Horne A, Bennet KE, Lee KH, Garris PA.

J Neurosurg. 2009 Oct;111(4):712-23. doi: 10.3171/2009.3.JNS081348.


In vivo dopamine release and uptake impairments in rats treated with 3-nitropropionic acid.

Kraft JC, Osterhaus GL, Ortiz AN, Garris PA, Johnson MA.

Neuroscience. 2009 Jul 7;161(3):940-9. doi: 10.1016/j.neuroscience.2009.03.083. Epub 2009 Apr 9.


Evolution of Deep Brain Stimulation: Human Electrometer and Smart Devices Supporting the Next Generation of Therapy.

Lee KH, Blaha CD, Garris PA, Mohseni P, Horne AE, Bennet KE, Agnesi F, Bledsoe JM, Lester DB, Kimble C, Min HK, Kim YB, Cho ZH.

Neuromodulation. 2009 Apr;12(2):85-103.


A Wireless IC for Wide-Range Neurochemical Monitoring Using Amperometry and Fast-Scan Cyclic Voltammetry.

Roham M, Daberkow DP, Ramsson ES, Covey DP, Pakdeeronachit S, Garris PA, Mohseni P.

IEEE Trans Biomed Circuits Syst. 2008 Mar;2(1):3-9. doi: 10.1109/TBCAS.2008.918282.


Paradoxical modulation of short-term facilitation of dopamine release by dopamine autoreceptors.

Kita JM, Parker LE, Phillips PE, Garris PA, Wightman RM.

J Neurochem. 2007 Aug;102(4):1115-24.


The role of dopamine in reinforcement: changes in reinforcement sensitivity induced by D1-type, D2-type, and nonselective dopamine receptor agonists.

Bratcher NA, Farmer-Dougan V, Dougan JD, Heidenreich BA, Garris PA.

J Exp Anal Behav. 2005 Nov;84(3):371-99.


Simultaneous dopamine and single-unit recordings reveal accumbens GABAergic responses: implications for intracranial self-stimulation.

Cheer JF, Heien ML, Garris PA, Carelli RM, Wightman RM.

Proc Natl Acad Sci U S A. 2005 Dec 27;102(52):19150-5.


Voltammetric measurement of electrically evoked dopamine levels in the striatum of the anesthetized Syrian hamster.

Greco PG, Meisel RL, Heidenreich BA, Garris PA.

J Neurosci Methods. 2006 Apr 15;152(1-2):55-64. Epub 2005 Sep 19.


Scanning electrochemical microscopy of model neurons: constant distance imaging.

Kurulugama RT, Wipf DO, Takacs SA, Pongmayteegul S, Garris PA, Baur JE.

Anal Chem. 2005 Feb 15;77(4):1111-7.


Wireless transmission of fast-scan cyclic voltammetry at a carbon-fiber microelectrode: proof of principle.

Garris PA, Ensman R, Poehlman J, Alexander A, Langley PE, Sandberg SG, Greco PG, Wightman RM, Rebec GV.

J Neurosci Methods. 2004 Dec 30;140(1-2):103-15.


Locomotion induced by non-contingent intracranial stimulation: comparison to psychomotor stimulant.

Farmer-Dougan V, Dougan JD, Rokosik S, Lewis J, Garris PA.

Behav Processes. 2004 Sep 30;67(2):245-61.


Locomotion induced by non-contingent intracranial electrical stimulation: Dopamine dependence and general characteristics.

Martin JC, Dougan JD, Wu Q, Stanisz LA, Martyn S, Rokosik S, Garris PA, Farmer-Dougan V.

Behav Processes. 2004 Sep 30;67(2):131-46.


Real-time decoding of dopamine concentration changes in the caudate-putamen during tonic and phasic firing.

Venton BJ, Zhang H, Garris PA, Phillips PE, Sulzer D, Wightman RM.

J Neurochem. 2003 Dec;87(5):1284-95. Erratum in: J Neurochem. 2004 Apr;89(2):526.


In vivo interaction of cocaine with the dopamine transporter as measured by voltammetry.

Greco PG, Garris PA.

Eur J Pharmacol. 2003 Oct 31;479(1-3):117-25. Review.


Microdialysis of dopamine interpreted with quantitative model incorporating probe implantation trauma.

Bungay PM, Newton-Vinson P, Isele W, Garris PA, Justice JB.

J Neurochem. 2003 Aug;86(4):932-46.


A role for presynaptic mechanisms in the actions of nomifensine and haloperidol.

Garris PA, Budygin EA, Phillips PE, Venton BJ, Robinson DL, Bergstrom BP, Rebec GV, Wightman RM.

Neuroscience. 2003;118(3):819-29.


Scanning electrochemical microscopy of model neurons: imaging and real-time detection of morphological changes.

Liebetrau JM, Miller HM, Baur JE, Takacs SA, Anupunpisit V, Garris PA, Wipf DO.

Anal Chem. 2003 Feb 1;75(3):563-71.


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