Jeffrey Ardell

Jeffrey Laurence Ardell

Professor-in-Residence, Medicine, University of California Los Angeles

Professor-in-Residence, Anesthesiology, University of California Los Angeles

Publications

  1. Thompson N, Ravagli E, Mastitskaya S, Challita R, Hadaya J, Iacoviello F, Shah Idil A, Shearing PR, Ajijola OA, Ardell JL, Shivkumar K, Holder D, Aristovich K. Anatomical and functional organization of cardiac fibers in the porcine cervical vagus nerve allows spatially selective efferent neuromodulation.. bioRxiv : the preprint server for biology, 2024.
  2. Sohinki D, Mehta V, Ardell J, Stavrakis S, Po SS, Yousif A. Pseudo-vagal Responses Elicited by Cryoballoon Ablation.. The Journal of innovations in cardiac rhythm management, 2023.
  3. Hadaya J, Dajani AH, Cha S, Hanna P, Challita R, Hoover DB, Ajijola OA, Shivkumar K, Ardell JL. Vagal Nerve Stimulation Reduces Ventricular Arrhythmias and Mitigates Adverse Neural Cardiac Remodeling Post-Myocardial Infarction.. JACC. Basic to translational science, 2023.
  4. Salavatian S, Kuwabara Y, Wong B, Fritz JR, Howard-Quijano K, Foreman RD, Armour JA, Ardell JL, Mahajan A. Spinal neuromodulation mitigates myocardial ischemia-induced sympathoexcitation by suppressing the intermediolateral nucleus hyperactivity and spinal neural synchrony.. Frontiers in neuroscience, 2023.
  5. Ravagli E, Ardell J, Holder D, Aristovich K. A combined cuff electrode array for organ-specific selective stimulation of vagus nerve enabled by Electrical Impedance Tomography.. Frontiers in medical technology, 2023.
  6. Tompkins JD, Buckley U, Salavatian S, Shivkumar K, Ardell JL. Vagally-mediated heart block after myocardial infarction associated with plasticity of epicardial neurons controlling the atrioventricular node.. Frontiers in synaptic neuroscience, 2022.
  7. Hadaya J, Ardell JL. Renal Dysfunction in Heart Failure: The Role of Cardiac Afferent Fibers.. JACC. Basic to translational science, 2022.
  8. Kim WJ, Samarage HM, Zarrin D, Goel K, Chan C, Qi X, Wang A, Shivkumar K, Ardell J, Colby GP. Superior cervical ganglion stimulation results in potent cerebral vasoconstriction in swine.. Journal of vascular and interventional neurology, 2022.
  9. Kluge N, Chan SA, Ardell JL, Smith C. Time-Resolved In Vivo Measurement of Neuropeptide Dynamics by Capacitive Immunoprobe in Porcine Heart.. Journal of visualized experiments : JoVE, 2022.
  10. Habibagahi I, Omidbeigi M, Hadaya J, Lyu H, Jang J, Ardell JL, Bari AA, Babakhani A. Vagus nerve stimulation using a miniaturized wirelessly powered stimulator in pigs.. Scientific reports, 2022.
  11. Kim WJ, Dacey M, Samarage HM, Zarrin D, Goel K, Chan C, Qi X, Wang AC, Shivkumar K, Ardell J, Colby GP. Sympathetic nervous system hyperactivity results in potent cerebral hypoperfusion in swine.. Autonomic neuroscience : basic & clinical, 2022.
  12. Konstam MA, Mann DL, Udelson JJE, Ardell JL, De Ferrari GM, Cowie MR, Klein HU, Gregory DD, Massaro JM, Libbus I, DiCarlo LA, Butler J, Parker JD, Teerlink JR. Advances in Our Clinical Understanding of Autonomic Regulation Therapy Using Vagal Nerve Stimulation in Patients Living With Heart Failure.. Frontiers in physiology, 2022.
  13. Salavatian S, Hoang JD, Yamaguchi N, Lokhandwala ZA, Swid MA, Armour JA, Ardell JL, Vaseghi M. Myocardial infarction reduces cardiac nociceptive neurotransmission through the vagal ganglia.. JCI insight, 2022.
  14. Dacey M, Salahudeen O, Swid MA, Carlson C, Shivkumar K, Ardell JL. Structural and function organization of intrathoracic extracardiac autonomic projections to the porcine heart: Implications for targeted neuromodulation therapy.. Heart rhythm, 2022.
  15. Gurel NZ, Hadaya J, Ardell JL. Stress-related dysautonomias and neurocardiology-based treatment approaches.. Autonomic neuroscience : basic & clinical, 2022.
  16. Hadaya J, Buckley U, Gurel NZ, Chan CA, Swid MA, Bhadra N, Vrabec TL, Hoang JD, Smith C, Shivkumar K, Ardell JL. Scalable and reversible axonal neuromodulation of the sympathetic chain for cardiac control.. American journal of physiology. Heart and circulatory physiology, 2021.
  17. Dede E, Gregory DD, Ardell JL, Libbus I, DiCarlo LA, Premchand RK, Sharma K, Mittal S, Monteiro R, Anand IS, Düngen HD. Therapeutic responsiveness to vagus nerve stimulation in patients receiving beta-blockade for heart failure with reduced ejection fraction.. International journal of cardiology. Heart & vasculature, 2021.
  18. Boukens BJD, Dacey M, Meijborg VMF, Janse MJ, Hadaya J, Hanna P, Swid MA, Opthof T, Ardell JL, Shivkumar K, Coronel R. Mechanism of ventricular premature beats elicited by left stellate ganglion stimulation during acute ischaemia of the anterior left ventricle.. Cardiovascular research, 2021.
  19. Moss A, Robbins S, Achanta S, Kuttippurathu L, Turick S, Nieves S, Hanna P, Smith EH, Hoover DB, Chen J, Cheng ZJ, Ardell JL, Shivkumar K, Schwaber JS, Vadigepalli R. A single cell transcriptomics map of paracrine networks in the intrinsic cardiac nervous system.. iScience, 2021.
  20. Hanna P, Buch E, Stavrakis S, Meyer C, Tompkins JD, Ardell JL, Shivkumar K. Neuroscientific therapies for atrial fibrillation.. Cardiovascular research, 2021.
  21. Hanna P, Dacey MJ, Brennan J, Moss A, Robbins S, Achanta S, Biscola NP, Swid MA, Rajendran PS, Mori S, Hadaya JE, Smith EH, Peirce SG, Chen J, Havton LA, Cheng ZJ, Vadigepalli R, Schwaber J, Lux RL, Efimov I, Tompkins JD, Hoover DB, Ardell JL, Shivkumar K. Innervation and Neuronal Control of the Mammalian Sinoatrial Node a Comprehensive Atlas.. Circulation research, 2021.
  22. Fontaine AK, Futia GL, Rajendran PS, Littich SF, Mizoguchi N, Shivkumar K, Ardell JL, Restrepo D, Caldwell JH, Gibson EA, Weir RFF. Optical vagus nerve modulation of heart and respiration via heart-injected retrograde AAV.. Scientific reports, 2021.
  23. Hadaya J, Ardell JL. Autonomic Modulation for Cardiovascular Disease.. Frontiers in physiology, 2020.
  24. Ardell JL. Neuromodulation of Dorsal Root Ganglia: Chronic Pain Mitigation and Autonomic Implications.. JACC. Basic to translational science, 2020.
  25. Kluge N, Dacey M, Hadaya J, Shivkumar K, Chan SA, Ardell JL, Smith C. Rapid measurement of cardiac neuropeptide dynamics by capacitive immunoprobe in the porcine heart.. American journal of physiology. Heart and circulatory physiology, 2020.
  26. Sharma K, Premchand RK, Mittal S, Monteiro R, Libbus I, DiCarlo LA, Ardell JL, Amurthur B, KenKnight BH, Anand IS. Long-term Follow-Up of Patients with Heart Failure and Reduced Ejection Fraction Receiving Autonomic Regulation Therapy in the ANTHEM-HF Pilot Study.. International journal of cardiology, 2020.
  27. Anand I, Ardell JL, Gregory D, Libbus I, DiCarlo L, Premchand RK, Sharma K, Mittal S, Monteiro R. Baseline NT-proBNP and responsiveness to autonomic regulation therapy in patients with heart failure and reduced ejection fraction.. International journal of cardiology. Heart & vasculature, 2020.
  28. Chan SA, Vaseghi M, Kluge N, Shivkumar K, Ardell JL, Smith C. Fast in vivo detection of myocardial norepinephrine levels in the beating porcine heart.. American journal of physiology. Heart and circulatory physiology, 2020.
  29. Dale EA, Kipke J, Kubo Y, Sunshine MD, Castro PA, Ardell JL, Mahajan A. Spinal cord neural network interactions: implications for sympathetic control of the porcine heart.. American journal of physiology. Heart and circulatory physiology, 2020.
  30. Anand IS, Konstam MA, Klein HU, Mann DL, Ardell JL, Gregory DD, Massaro JM, Libbus I, DiCarlo LA, Udelson JJE, Butler J, Parker JD, Teerlink JR. Comparison of symptomatic and functional responses to vagus nerve stimulation in ANTHEM-HF, INOVATE-HF, and NECTAR-HF.. ESC heart failure, 2020.
  31. Meijborg VMF, Boukens BJD, Janse MJ, Salavatian S, Dacey MJ, Yoshie K, Opthof T, Swid MA, Hoang JD, Hanna P, Ardell J, Shivkumar K, Coronel R. Stellate ganglion stimulation causes spatiotemporal changes in ventricular repolarization in pig.. Heart rhythm, 2020.
  32. Ardell JL, Foreman RD, Armour JA, Shivkumar K. Cardiac sympathectomy and spinal cord stimulation attenuate reflex-mediated norepinephrine release during ischemia preventing ventricular fibrillation.. JCI insight, 2019.
  33. Konstam MA, Udelson JE, Butler J, Klein HU, Parker JD, Teerlink JR, Wedge PM, Saville BR, Ardell JL, Libbus I, DiCarlo LA. Impact of Autonomic Regulation Therapy in Patients with Heart Failure: ANTHEM-HFrEF Pivotal Study Design.. Circulation. Heart failure, 2019.
  34. Jungen C, Scherschel K, Flenner F, Jee H, Rajendran P, De Jong KA, Nikolaev V, Meyer C, Ardell JL, Tompkins JD. Increased arrhythmia susceptibility in type 2 diabetic mice related to dysregulation of ventricular sympathetic innervation.. American journal of physiology. Heart and circulatory physiology, 2019.
  35. Salavatian S, Ardell SM, Hammer M, Gibbons D, Armour JA, Ardell JL. Thoracic spinal cord neuromodulation obtunds dorsal root ganglion afferent neuronal transduction of the ischemic ventricle.. American journal of physiology. Heart and circulatory physiology, 2019.
  36. Premchand RK, Sharma K, Mittal S, Monteiro R, Libbus I, Ardell JL, Gregory DD, KenKnight BH, Amurthur B, DiCarlo LA, Anand IS. Background pharmacological therapy in the ANTHEM-HF: comparison to contemporary trials of novel heart failure therapies.. ESC heart failure, 2019.
  37. Salavatian S, Yamaguchi N, Hoang J, Lin N, Patel S, Ardell JL, Armour JA, Vaseghi M. Premature ventricular contractions activate vagal afferents and alter autonomic tone: implications for premature ventricular contraction-induced cardiomyopathy.. American journal of physiology. Heart and circulatory physiology, 2019.
  38. Rajendran PS, Challis RC, Fowlkes CC, Hanna P, Tompkins JD, Jordan MC, Hiyari S, Gabris-Weber BA, Greenbaum A, Chan KY, Deverman BE, Münzberg H, Ardell JL, Salama G, Gradinaru V, Shivkumar K. Identification of peripheral neural circuits that regulate heart rate using optogenetic and viral vector strategies.. Nature communications, 2019.
  39. Horn CC, Ardell JL, Fisher LE. Electroceutical Targeting of the Autonomic Nervous System.. Physiology (Bethesda, Md.), 2019.
  40. Hanna P, Shivkumar K, Ardell JL. Calming the Nervous Heart: Autonomic Therapies in Heart Failure.. Cardiac failure review, 2018.
  41. Bardsley EN, Davis H, Ajijola OA, Buckler KJ, Ardell JL, Shivkumar K, Paterson DJ. RNA Sequencing Reveals Novel Transcripts from Sympathetic Stellate Ganglia During Cardiac Sympathetic Hyperactivity.. Scientific reports, 2018.
  42. Liu K, Li D, Hao G, McCaffary D, Neely O, Woodward L, Ioannides D, Lu CJ, Brescia M, Zaccolo M, Tandri H, Ajijola OA, Ardell JL, Shivkumar K, Paterson DJ. Phosphodiesterase 2A as a therapeutic target to restore cardiac neurotransmission during sympathetic hyperactivity.. JCI insight, 2018.
  43. Yoshie K, Rajendran PS, Massoud L, Kwon O, Tadimeti V, Salavatian S, Ardell JL, Shivkumar K, Ajijola OA. Cardiac vanilloid receptor-1 afferent depletion enhances stellate ganglion neuronal activity and efferent sympathetic response to cardiac stress.. American journal of physiology. Heart and circulatory physiology, 2018.
  44. DiCarlo LA, Libbus I, Kumar HU, Mittal S, Premchand RK, Amurthur B, KenKnight BH, Ardell JL, Anand IS. Autonomic regulation therapy to enhance myocardial function in heart failure patients: the ANTHEM-HFpEF study.. ESC heart failure, 2017.
  45. Ardell JL, Nier H, Hammer M, Southerland EM, Ardell CL, Beaumont E, KenKnight BH, Armour JA. Defining the neural fulcrum for chronic vagus nerve stimulation: implications for integrated cardiac control.. The Journal of physiology, 2017.
  46. Ajijola OA, Hoover DB, Simerly TM, Brown TC, Yanagawa J, Biniwale RM, Lee JM, Sadeghi A, Khanlou N, Ardell JL, Shivkumar K. Inflammation, oxidative stress, and glial cell activation characterize stellate ganglia from humans with electrical storm.. JCI insight, 2017.
  47. Shivkumar K, Ardell JL. Vagal Neuromodulation for Atrial Arrhythmias.. JACC. Clinical electrophysiology, 2017.
  48. Salavatian S, Beaumont E, Gibbons D, Hammer M, Hoover DB, Armour JA, Ardell JL. Thoracic spinal cord and cervical vagosympathetic neuromodulation obtund nodose sensory transduction of myocardial ischemia.. Autonomic neuroscience : basic & clinical, 2017.
  49. Kember G, Ardell JL, Shivkumar K, Armour JA. Recurrent myocardial infarction: Mechanisms of free-floating adaptation and autonomic derangement in networked cardiac neural control.. PloS one, 2017.
  50. Chui RW, Buckley U, Rajendran PS, Vrabec T, Shivkumar K, Ardell JL. Bioelectronic block of paravertebral sympathetic nerves mitigates post-myocardial infarction ventricular arrhythmias.. Heart rhythm, 2017.
  51. Ardell JL, Shivkumar K. Sympathetic neural recording-It is all in the details.. Heart rhythm, 2017.
  52. Hamon D, Rajendran PS, Chui RW, Ajijola OA, Irie T, Talebi R, Salavatian S, Vaseghi M, Bradfield JS, Armour JA, Ardell JL, Shivkumar K. Premature Ventricular Contraction Coupling Interval Variability Destabilizes Cardiac Neuronal and Electrophysiological Control: Insights From Simultaneous Cardioneural Mapping.. Circulation. Arrhythmia and electrophysiology, 2017.
  53. Buckley U, Chui RW, Rajendran PS, Vrabec T, Shivkumar K, Ardell JL. Bioelectronic neuromodulation of the paravertebral cardiac efferent sympathetic outflow and its effect on ventricular electrical indices.. Heart rhythm, 2017.
  54. Ajijola OA, Lux RL, Khahera A, Kwon O, Aliotta E, Ennis DB, Fishbein MC, Ardell JL, Shivkumar K. Sympathetic modulation of electrical activation in normal and infarcted myocardium: implications for arrhythmogenesis.. American journal of physiology. Heart and circulatory physiology, 2017.
  55. Ardell JL, Armour JA. Neurocardiology: Structure-Based Function.. Comprehensive Physiology, 2016.
  56. Salavatian S, Beaumont E, Longpré JP, Armour JA, Vinet A, Jacquemet V, Shivkumar K, Ardell JL. Vagal stimulation targets select populations of intrinsic cardiac neurons to control neurally induced atrial fibrillation.. American journal of physiology. Heart and circulatory physiology, 2016.
  57. Shivkumar K, Ardell JL. Cardiac autonomic control in health and disease.. The Journal of physiology, 2016.
  58. Ardell JL, Andresen MC, Armour JA, Billman GE, Chen PS, Foreman RD, Herring N, O'Leary DS, Sabbah HN, Schultz HD, Sunagawa K, Zucker IH. Translational neurocardiology: preclinical models and cardioneural integrative aspects.. The Journal of physiology, 2016.
  59. Nakamura K, Ajijola OA, Aliotta E, Armour JA, Ardell JL, Shivkumar K. Pathological effects of chronic myocardial infarction on peripheral neurons mediating cardiac neurotransmission.. Autonomic neuroscience : basic & clinical, 2016.
  60. Beaumont E, Wright GL, Southerland EM, Li Y, Chui R, KenKnight BH, Armour JA, Ardell JL. Vagus nerve stimulation mitigates intrinsic cardiac neuronal remodeling and cardiac hypertrophy induced by chronic pressure overload in guinea pig.. American journal of physiology. Heart and circulatory physiology, 2016.
  61. Ardell JL. Heart failure: Mechanisms of spinal cord neuromodulation for heart disease.. Nature reviews. Cardiology, 2016.
  62. Rajendran PS, Nakamura K, Ajijola OA, Vaseghi M, Armour JA, Ardell JL, Shivkumar K. Myocardial infarction induces structural and functional remodelling of the intrinsic cardiac nervous system.. The Journal of physiology, 2015.
  63. Yamakawa K, Howard-Quijano K, Zhou W, Rajendran P, Yagishita D, Vaseghi M, Ajijola OA, Armour JA, Shivkumar K, Ardell JL, Mahajan A. Central vs. peripheral neuraxial sympathetic control of porcine ventricular electrophysiology.. American journal of physiology. Regulatory, integrative and comparative physiology, 2015.
  64. Premchand RK, Sharma K, Mittal S, Monteiro R, Dixit S, Libbus I, DiCarlo LA, Ardell JL, Rector TS, Amurthur B, KenKnight BH, Anand IS. Extended Follow-Up of Patients With Heart Failure Receiving Autonomic Regulation Therapy in the ANTHEM-HF Study.. Journal of cardiac failure, 2015.
  65. Ardell JL, Rajendran PS, Nier HA, KenKnight BH, Armour JA. Central-peripheral neural network interactions evoked by vagus nerve stimulation: functional consequences on control of cardiac function.. American journal of physiology. Heart and circulatory physiology, 2015.
  66. Buckley U, Yamakawa K, Takamiya T, Andrew Armour J, Shivkumar K, Ardell JL. Targeted stellate decentralization: Implications for sympathetic control of ventricular electrophysiology.. Heart rhythm, 2015.
  67. Beaumont E, Southerland EM, Hardwick JC, Wright GL, Ryan S, Li Y, KenKnight BH, Armour JA, Ardell JL. Vagus nerve stimulation mitigates intrinsic cardiac neuronal and adverse myocyte remodeling postmyocardial infarction.. American journal of physiology. Heart and circulatory physiology, 2015.
  68. Buckley U, Shivkumar K, Ardell JL. Autonomic Regulation Therapy in Heart Failure.. Current heart failure reports, 2015.
  69. Fukuda K, Kanazawa H, Aizawa Y, Ardell JL, Shivkumar K. Cardiac innervation and sudden cardiac death.. Circulation research, 2015.
  70. Hardwick JC, Ryan SE, Powers EN, Southerland EM, Ardell JL. Angiotensin receptors alter myocardial infarction-induced remodeling of the guinea pig cardiac plexus.. American journal of physiology. Regulatory, integrative and comparative physiology, 2015.
  71. Ajijola OA, Yagishita D, Reddy NK, Yamakawa K, Vaseghi M, Downs AM, Hoover DB, Ardell JL, Shivkumar K. Remodeling of stellate ganglion neurons after spatially targeted myocardial infarction: Neuropeptide and morphologic changes.. Heart rhythm, 2015.
  72. Kember G, Ardell JL, Armour JA, Zamir M. Vagal nerve stimulation therapy: what is being stimulated?. PloS one, 2014.
  73. Ardell JL, Cardinal R, Beaumont E, Vermeulen M, Smith FM, Andrew Armour J. Chronic spinal cord stimulation modifies intrinsic cardiac synaptic efficacy in the suppression of atrial fibrillation.. Autonomic neuroscience : basic & clinical, 2014.
  74. Premchand RK, Sharma K, Mittal S, Monteiro R, Dixit S, Libbus I, DiCarlo LA, Ardell JL, Rector TS, Amurthur B, KenKnight BH, Anand IS. Autonomic regulation therapy via left or right cervical vagus nerve stimulation in patients with chronic heart failure: results of the ANTHEM-HF trial.. Journal of cardiac failure, 2014.
  75. Longpré JP, Salavatian S, Beaumont E, Armour JA, Ardell JL, Jacquemet V. Measure of synchrony in the activity of intrinsic cardiac neurons.. Physiological measurement, 2014.
  76. Hardwick JC, Ryan SE, Beaumont E, Ardell JL, Southerland EM. Dynamic remodeling of the guinea pig intrinsic cardiac plexus induced by chronic myocardial infarction.. Autonomic neuroscience : basic & clinical, 2013.
  77. Beaumont E, Salavatian S, Southerland EM, Vinet A, Jacquemet V, Armour JA, Ardell JL. Network interactions within the canine intrinsic cardiac nervous system: implications for reflex control of regional cardiac function.. The Journal of physiology, 2013.
  78. Hardwick JC, Southerland EM, Girasole AE, Ryan SE, Negrotto S, Ardell JL. Remodeling of intrinsic cardiac neurons: effects of β-adrenergic receptor blockade in guinea pig models of chronic heart disease.. American journal of physiology. Regulatory, integrative and comparative physiology, 2012.
  79. Southerland EM, Gibbons DD, Smith SB, Sipe A, Williams CA, Beaumont E, Armour JA, Foreman RD, Ardell JL. Activated cranial cervical cord neurons affect left ventricular infarct size and the potential for sudden cardiac death.. Autonomic neuroscience : basic & clinical, 2012.
  80. Gibbons DD, Southerland EM, Hoover DB, Beaumont E, Armour JA, Ardell JL. Neuromodulation targets intrinsic cardiac neurons to attenuate neuronally mediated atrial arrhythmias.. American journal of physiology. Regulatory, integrative and comparative physiology, 2011.
  81. Girasole AE, Palmer CP, Corrado SL, Marie Southerland E, Ardell JL, Hardwick JC. Angiotensin II potentiates adrenergic and muscarinic modulation of guinea pig intracardiac neurons.. American journal of physiology. Regulatory, integrative and comparative physiology, 2011.
  82. Ardell JL. The cardiac neuronal hierarchy and susceptibility to arrhythmias.. Heart rhythm, 2010.
  83. Ardell JL. Sensory transduction of the ischemic myocardium.. American journal of physiology. Heart and circulatory physiology, 2010.
  84. Hardwick JC, Baran CN, Southerland EM, Ardell JL. Remodeling of the guinea pig intrinsic cardiac plexus with chronic pressure overload.. American journal of physiology. Regulatory, integrative and comparative physiology, 2009.
  85. Ardell JL, Cardinal R, Vermeulen M, Armour JA. Dorsal spinal cord stimulation obtunds the capacity of intrathoracic extracardiac neurons to transduce myocardial ischemia.. American journal of physiology. Regulatory, integrative and comparative physiology, 2009.
  86. Cardinal R, Pagé P, Vermeulen M, Ardell JL, Armour JA. Spatially divergent cardiac responses to nicotinic stimulation of ganglionated plexus neurons in the canine heart.. Autonomic neuroscience : basic & clinical, 2008.
  87. Hardwick JC, Southerland EM, Ardell JL. Chronic myocardial infarction induces phenotypic and functional remodeling in the guinea pig cardiac plexus.. American journal of physiology. Regulatory, integrative and comparative physiology, 2008.
  88. Ding X, Hua F, Sutherly K, Ardell JL, Williams CA. C2 spinal cord stimulation induces dynorphin release from rat T4 spinal cord: potential modulation of myocardial ischemia-sensitive neurons.. American journal of physiology. Regulatory, integrative and comparative physiology, 2008.
  89. Richer LP, Vinet A, Kus T, Cardinal R, Ardell JL, Armour JA. Alpha-adrenoceptor blockade modifies neurally induced atrial arrhythmias.. American journal of physiology. Regulatory, integrative and comparative physiology, 2008.
  90. Hoover DB, Shepherd AV, Southerland EM, Armour JA, Ardell JL. Neurochemical diversity of afferent neurons that transduce sensory signals from dog ventricular myocardium.. Autonomic neuroscience : basic & clinical, 2008.
  91. Ding X, Ardell JL, Hua F, McAuley RJ, Sutherly K, Daniel JJ, Williams CA. Modulation of cardiac ischemia-sensitive afferent neuron signaling by preemptive C2 spinal cord stimulation: effect on substance P release from rat spinal cord.. American journal of physiology. Regulatory, integrative and comparative physiology, 2007.
  92. Tompkins JD, Ardell JL, Hoover DB, Parsons RL. Neurally released pituitary adenylate cyclase-activating polypeptide enhances guinea pig intrinsic cardiac neurone excitability.. The Journal of physiology, 2007.
  93. Southerland EM, Milhorn DM, Foreman RD, Linderoth B, DeJongste MJ, Armour JA, Subramanian V, Singh M, Singh K, Ardell JL. Preemptive, but not reactive, spinal cord stimulation mitigates transient ischemia-induced myocardial infarction via cardiac adrenergic neurons.. American journal of physiology. Heart and circulatory physiology, 2006.
  94. Hankes GH, Ardell JL, Tallaj J, Wei CC, Aban I, Holland M, Rynders P, Dillon R, Cardinal R, Hoover DB, Armour JA, Husain A, Dell'Italia LJ. Beta1-adrenoceptor blockade mitigates excessive norepinephrine release into cardiac interstitium in mitral regurgitation in dog.. American journal of physiology. Heart and circulatory physiology, 2006.
  95. Cardinal R, Pagé P, Vermeulen M, Bouchard C, Ardell JL, Foreman RD, Armour JA. Spinal cord stimulation suppresses bradycardias and atrial tachyarrhythmias induced by mediastinal nerve stimulation in dogs.. American journal of physiology. Regulatory, integrative and comparative physiology, 2006.
  96. Waldmann M, Thompson GW, Kember GC, Ardell JL, Armour JA. Stochastic behavior of atrial and ventricular intrinsic cardiac neurons.. Journal of applied physiology (Bethesda, Md. : 1985), 2006.
  97. Katori T, Hoover DB, Ardell JL, Helm RH, Belardi DF, Tocchetti CG, Forfia PR, Kass DA, Paolocci N. Calcitonin gene-related peptide in vivo positive inotropy is attributable to regional sympatho-stimulation and is blunted in congestive heart failure.. Circulation research, 2004.
  98. Hua F, Ardell JL, Williams CA. Left vagal stimulation induces dynorphin release and suppresses substance P release from the rat thoracic spinal cord during cardiac ischemia.. American journal of physiology. Regulatory, integrative and comparative physiology, 2004.
  99. Killingsworth CR, Wei CC, Dell'Italia LJ, Ardell JL, Kingsley MA, Smith WM, Ideker RE, Walcott GP. Short-acting beta-adrenergic antagonist esmolol given at reperfusion improves survival after prolonged ventricular fibrillation.. Circulation, 2004.
  100. Cardinal R, Ardell JL, Linderoth B, Vermeulen M, Foreman RD, Armour JA. Spinal cord activation differentially modulates ischaemic electrical responses to different stressors in canine ventricles.. Autonomic neuroscience : basic & clinical, 2004.
  101. Gray AL, Johnson TA, Ardell JL, Massari VJ. Parasympathetic control of the heart. II. A novel interganglionic intrinsic cardiac circuit mediates neural control of heart rate.. Journal of applied physiology (Bethesda, Md. : 1985), 2004.
  102. Gray AL, Johnson TA, Lauenstein JM, Newton SS, Ardell JL, Massari VJ. Parasympathetic control of the heart. III. Neuropeptide Y-immunoreactive nerve terminals synapse on three populations of negative chronotropic vagal preganglionic neurons.. Journal of applied physiology (Bethesda, Md. : 1985), 2004.
  103. Hua F, Ricketts BA, Reifsteck A, Ardell JL, Williams CA. Myocardial ischemia induces the release of substance P from cardiac afferent neurons in rat thoracic spinal cord.. American journal of physiology. Heart and circulatory physiology, 2003.
  104. Arora RC, Cardinal R, Smith FM, Ardell JL, Dell'Italia LJ, Armour JA. Intrinsic cardiac nervous system in tachycardia induced heart failure.. American journal of physiology. Regulatory, integrative and comparative physiology, 2003.
  105. Tallaj J, Wei CC, Hankes GH, Holland M, Rynders P, Dillon AR, Ardell JL, Armour JA, Lucchesi PA, Dell'Italia LJ. Beta1-adrenergic receptor blockade attenuates angiotensin II-mediated catecholamine release into the cardiac interstitium in mitral regurgitation.. Circulation, 2003.
  106. Randall DC, Brown DR, McGuirt AS, Thompson GW, Armour JA, Ardell JL. Interactions within the intrinsic cardiac nervous system contribute to chronotropic regulation.. American journal of physiology. Regulatory, integrative and comparative physiology, 2003.
  107. Armour JA, Linderoth B, Arora RC, DeJongste MJ, Ardell JL, Kingma JG, Hill M, Foreman RD. Long-term modulation of the intrinsic cardiac nervous system by spinal cord neurons in normal and ischaemic hearts.. Autonomic neuroscience : basic & clinical, 2002.
  108. Smith FM, McGuirt AS, Leger J, Armour JA, Ardell JL. Effects of chronic cardiac decentralization on functional properties of canine intracardiac neurons in vitro.. American journal of physiology. Regulatory, integrative and comparative physiology, 2001.
  109. Farrell DM, Wei CC, Tallaj J, Ardell JL, Armour JA, Hageman GR, Bradley WE, Dell'Italia LJ. Angiotensin II modulates catecholamine release into interstitial fluid of canine myocardium in vivo.. American journal of physiology. Heart and circulatory physiology, 2001.
  110. Thompson GW, Collier K, Ardell JL, Kember G, Armour JA. Functional interdependence of neurons in a single canine intrinsic cardiac ganglionated plexus.. The Journal of physiology, 2000.
  111. Dyess DL, Collins JN, Ardell JL, Townsley MI, Taylor AE, Ferrara JJ. Modulation of microvascular permeability by 21-aminosteroids after burn injuries.. The Journal of burn care & rehabilitation, 2000.
  112. Foreman RD, Linderoth B, Ardell JL, Barron KW, Chandler MJ, Hull SS, TerHorst GJ, DeJongste MJ, Armour JA. Modulation of intrinsic cardiac neurons by spinal cord stimulation: implications for its therapeutic use in angina pectoris.. Cardiovascular research, 2000.
  113. Murphy DA, Thompson GW, Ardell JL, McCraty R, Stevenson RS, Sangalang VE, Cardinal R, Wilkinson M, Craig S, Smith FM, Kingma JG, Armour JA. The heart reinnervates after transplantation.. The Annals of thoracic surgery, 2000.
  114. Powell RW, Dyess DL, Collins JN, Roberts WS, Tacchi EJ, Swafford AN, Ferrara JJ, Ardell JL. Regional blood flow response to hypothermia in premature, newborn, and neonatal piglets.. Journal of pediatric surgery, 1999.
  115. Thompson GW, Hoover DB, Ardell JL, Armour JA. Canine intrinsic cardiac neurons involved in cardiac regulation possess NK1, NK2, and NK3 receptors.. The American journal of physiology, 1998.
  116. Dyess DL, Christenberry DP, Peeples GL, Collins JN, Ardell JL, Roberts WS, Tacchi EJ, Powell RW. Organ blood flow redistribution in response to hypoxemia in neonatal piglets.. Journal of investigative surgery : the official journal of the Academy of Surgical Research, 1998.
  117. Randall DC, Brown DR, Li SG, Olmstead ME, Kilgore JM, Sprinkle AG, Randall WC, Ardell JL. Ablation of posterior atrial ganglionated plexus potentiates sympathetic tachycardia to behavioral stress.. The American journal of physiology, 1998.
  118. Armour JA, Collier K, Kember G, Ardell JL. Differential selectivity of cardiac neurons in separate intrathoracic autonomic ganglia.. The American journal of physiology, 1998.
  119. Parker JC, Cave CB, Ardell JL, Hamm CR, Williams SG. Vascular tree structure affects lung blood flow heterogeneity simulated in three dimensions.. Journal of applied physiology (Bethesda, Md. : 1985), 1997.
  120. McGuirt AS, Schmacht DC, Ardell JL. Autonomic interactions for control of atrial rate are maintained after SA nodal parasympathectomy.. The American journal of physiology, 1997.
  121. Levett JM, Murphy DA, McGuirt AS, Ardell JL, Armour JA. Cardiac augmentation can be maintained by continuous exposure of intrinsic cardiac neurons to a beta-adrenergic agonist or angiotensin II.. The Journal of surgical research, 1996.
  122. Ardell JL, Yang XM, Barron BA, Downey JM, Cohen MV. Endogenous myocardial norepinephrine is not essential for ischemic preconditioning in rabbit heart.. The American journal of physiology, 1996.
  123. Goto M, Liu Y, Yang XM, Ardell JL, Cohen MV, Downey JM. Role of bradykinin in protection of ischemic preconditioning in rabbit hearts.. Circulation research, 1995.
  124. Dyess DL, Powell RW, Roberts WS, Tacchi EJ, Swafford AN, Ferrara JJ, Ardell JL. Regional blood flow redistribution in preterm piglets with hemorrhage and resuscitation.. The Journal of surgical research, 1995.
  125. Ferrara JJ, Dyess DL, Peeples GL, Christenberry DP, Roberts WS, Tacchi EJ, Swafford AN, Ardell JL, Powell RW. Effects of dopamine and dobutamine on regional blood flow distribution in the neonatal piglet.. Annals of surgery, 1995.
  126. Parker JC, Ardell JL, Hamm CR, Barman SA, Coker PJ. Regional pulmonary blood flow during rest, tilt, and exercise in unanesthetized dogs.. Journal of applied physiology (Bethesda, Md. : 1985), 1995.
  127. Barman SA, Ardell JL, Taylor AE. Effect of phorbol myristate acetate-induced lung injury on airway blood flow.. Respiration physiology, 1995.
  128. Ferrara JJ, Dyess DL, Collins JN, Fish JM, Markert AJ, Ardell JL, Townsley MI, Flint LM, Taylor AE. Effects of graded thermal injury on microvascular permeability at the site of injury.. The Journal of surgical research, 1994.
  129. Townsley MI, Pitts VH, Ardell JL, Zhao Z, Johnson WH. Altered pulmonary microvascular reactivity to norepinephrine in canine pacing-induced heart failure.. Circulation research, 1994.
  130. Dyess DL, Powell RW, Swafford AN, Schmacht DC, Roberts WS, Ferrara JJ, Ardell JL. Redistribution of organ blood flow after hemorrhage and resuscitation in full-term piglets.. Journal of pediatric surgery, 1994.
  131. Dyess DL, Tacchi E, Powell RQ, Ardell JL, Roberts WS, Ferrara JJ. Development of a protocol to provide prolonged general anesthesia to pregnant sows.. Journal of investigative surgery : the official journal of the Academy of Surgical Research, 1994.
  132. Yuan BX, Ardell JL, Hopkins DA, Losier AM, Armour JA. Gross and microscopic anatomy of the canine intrinsic cardiac nervous system.. The Anatomical record, 1994.
  133. Ferrara JJ, Dyess DL, Collins JN, Fish JM, Ardell JL, Townsley MI, Taylor AE, Flint LM. Effects of pentafraction administration on microvascular permeability alterations induced by graded thermal injury.. Surgery, 1994.
  134. Tasdemiroglu E, Christenberry PD, Ardell JL, Chronister RB, Taylor AE. Effects of antioxidants on the blood-brain barrier and postischemic hyperemia.. Acta neurochirurgica, 1994.
  135. Collins JN, Dyess DL, Ardell JL, Townsley MI, Taylor AE, Ferrara JJ. The effects of albumin administration on microvascular permeability at the site of burn injury.. The Journal of trauma, 1994.
  136. Barman SA, Ardell JL, Taylor AE. Effects of left atrial and airway pressures on airway blood flow.. Respiration physiology, 1993.
  137. Dyess DL, Peeples GL, Ardell JL, Tacchi EJ, Roberts WS, Ferrara JJ, Powell RW. Indomethacin-induced blood flow distribution in premature and full-term piglets.. Journal of pediatric surgery, 1993.
  138. Yuan BX, Ardell JL, Hopkins DA, Armour JA. Differential cardiac responses induced by nicotine sensitive canine atrial and ventricular neurones.. Cardiovascular research, 1993.
  139. Barman SA, Ardell JL, Taylor AE. Effect of endothelin-1 on canine airway blood flow.. Journal of cardiovascular pharmacology, 1993.
  140. Tasdemiroglu E, Chistenberry PD, Ardell JL, Chronister RB, Taylor AE. Effect of superoxide dismutase on acute reperfusion injury of the rabbit brain.. Acta neurochirurgica, 1993.
  141. Huang MH, Ardell JL, Hanna BD, Wolf SG, Armour JA. Effects of transient coronary artery occlusion on canine intrinsic cardiac neuronal activity.. Integrative physiological and behavioral science : the official journal of the Pavlovian Society, 1993.
  142. Dyess DL, Ardell JL, Townsley MI, Taylor AE, Ferrara JJ. Effects of hypertonic saline and dextran 70 resuscitation on microvascular permeability after burn.. The American journal of physiology, 1992.
  143. Ardell JL, Butler CK, Smith FM, Hopkins DA, Armour JA. Activity of in vivo atrial and ventricular neurons in chronically decentralized canine hearts.. The American journal of physiology, 1991.
  144. Ardell JL, Randall WC, Pomeroy G, Lawton M, Kim T. Autonomic regulation of subsidiary atrial pacemakers during exercise.. Journal of applied physiology (Bethesda, Md. : 1985), 1991.
  145. Townsley MI, Negrini D, Ardell JL. Regional blood flow to canine parietal pleura and internal intercostal muscle.. Journal of applied physiology (Bethesda, Md. : 1985), 1991.
  146. Barman AA, Moideen AS, Chaudhry SS, Ardell J, Barman SA, Cantu R. Nerve-sparing dissection as alternative to anesthesia of carotid sinus nerve in preparation for carotid endarterectomy.. Texas Heart Institute journal, 1989.
  147. Ardell JL, Randall WC, Cannon WJ, Schmacht DC, Tasdemiroglu E. Differential sympathetic regulation of automatic, conductile, and contractile tissue in dog heart.. The American journal of physiology, 1988.
  148. Barman SA, Ardell JL, Parker JC, Perry ML, Taylor AE. Pulmonary and systemic blood flow contributions to upper airways in canine lung.. The American journal of physiology, 1988.
  149. Randall WC, Ardell JL, O'Toole MF, Wurster RD. Differential autonomic control of SAN and AVN regions of the canine heart: structure and function.. Progress in clinical and biological research, 1988.
  150. Fee JD, Randall WC, Wurster RD, Ardell JL. Selective ganglionic blockade of vagal inputs to sinoatrial and/or atrioventricular regions.. The Journal of pharmacology and experimental therapeutics, 1987.
  151. Randall WC, Ardell JL, Wurster RD, Milosavljevic M. Vagal postganglionic innervation of the canine sinoatrial node.. Journal of the autonomic nervous system, 1987.
  152. Ardell JL, Randall WC. Selective vagal innervation of sinoatrial and atrioventricular nodes in canine heart.. The American journal of physiology, 1986.
  153. Pomeroy G, Ardell JL, Wurster RD. Spinal opiate modulation of cardiovascular reflexes in the exercising dog.. Brain research, 1986.
  154. O'Toole MF, Ardell JL, Randall WC. Functional interdependence of discrete vagal projections to SA and AV nodes.. The American journal of physiology, 1986.
  155. Randall WC, Ardell JL, Calderwood D, Milosavljevic M, Goyal SC. Parasympathetic ganglia innervating the canine atrioventricular nodal region.. Journal of the autonomic nervous system, 1986.
  156. Randall WC, Milosavljevic M, Wurster RD, Geis GS, Ardell JL. Selective vagal innervation of the heart.. Annals of clinical and laboratory science, 1986.
  157. Kim KS, Ardell JL, Randall WC, Pomeroy G, Calderwood D. Cardiac responses to exercise in the dog before and after destruction of the sinoatrial node.. European journal of applied physiology and occupational physiology, 1986.
  158. Randall WC, Ardell JL, Becker DM. Differential responses accompanying sequential stimulation and ablation of vagal branches to dog heart.. The American journal of physiology, 1985.
  159. Randall WC, Ardell JL. Selective parasympathectomy of automatic and conductile tissues of the canine heart.. The American journal of physiology, 1985.
  160. Wyss CR, Ardell JL, Scher AM, Rowell LB. Cardiovascular responses to graded reductions in hindlimb perfusion in exercising dogs.. The American journal of physiology, 1983.
  161. Ardell JL, Barman SM, Gebber GL. Sympathetic nerve discharge in chronic spinal cat.. The American journal of physiology, 1982.