James R. Roppolo

Overview

Best Publications

• Mechanisms underlying the recovery of urinary bladder function following spinal cord injury

  W.C. de Groat;M. Kawatani;T. Hisamitsu;C.-L. Cheng

  462
  Citations

• Developmental and injury induced plasticity in the micturition reflex pathway

  William C de Groat;Isao Araki;Margaret A Vizzard;Mitsuharu Yoshiyama

  296
  Citations

• Feline interstitial cystitis results in mechanical hypersensitivity and altered ATP release from bladder urothelium.

  Unknown

  263
  Citations

• Neural Control of Urethral Outlet Activity in Vivo: Role of Nitric Oxide

  B.C. Bennett;M.N. Kruse;J.R. Roppolo;H.D. Flood

  249
  Citations

• Alterations in P2X and P2Y purinergic receptor expression in urinary bladder from normal cats and cats with interstitial cystitis.

  L. A. Birder;H. Z. Ruan;B. Chopra;Z. Xiang

  247
  Citations

• Transneuronal labeling of neurons in the adult rat brainstem and spinal cord after injection of pseudorabies virus into the urethra

  M A Vizzard;V L Erickson;J P Card;J R Roppolo

  239
  Citations

• Pontine control of the urinary bladder and external urethral sphincter in the rat.

  M.N. Kruse;H. Noto;J.R. Roppolo;W.C. de Groat

  220
  Citations

• Excitatory and inhibitory influences on bladder activity elicited by electrical stimulation in the pontine micturition center in the rat.

  H. Noto;J.R. Roppolo;W.D. Steers;W.C. de Groat

  210
  Citations

• Pharmacological modulation of the pontine micturition center.

  B.S. Mallory;J.R. Roppolo;W.C. de Groat

  206
  Citations

• The organization of pudendal motoneurons and primary afferent projections in the spinal cord of the rhesus monkey revealed by horseradish peroxidase

  J. R. Roppolo;I. Nadelhaft;I. Nadelhaft;W. C. De Groat

  201
  Citations

• Parasympathetic preganglionic neurons and visceral primary afferents in monkey sacral spinal cord revealed following application of horseradish peroxidase to pelvic nerve.

  I. Nadelhaft;I. Nadelhaft;J. Roppolo;C. Morgan;W. C. de Groat

  198
  Citations

• Parasympathetic preganglionic neurons in the sacral spinal cord

  W.C. de Groat;A.M. Booth;R.J. Milne;J.R. Roppolo

  197
  Citations

• Simulation analysis of conduction block in unmyelinated axons induced by high-frequency biphasic electrical currents

  Changfeng Tai;W.C. de Groat;J.R. Roppolo

  182
  Citations

• The role of neuropeptides in the sacral autonomic reflex pathways of the cat.

  W.C. de Groat;M. Kawatani;T. Hisamitsu;I. Lowe

  173
  Citations

• Electrophysiological analysis of the ascending and descending components of the micturition reflex pathway in the rat

  H. Noto;J.R. Roppolo;W.D. Steers;W.C. de Groat

  172
  Citations

• Mechanism of Nerve Conduction Block Induced by High-Frequency Biphasic Electrical Currents

  Xu Zhang;J.R. Roppolo;W.C. de Groat;Changfeng Tai

  159
  Citations

• Block of external urethral sphincter contraction by high frequency electrical stimulation of pudendal nerve.

  Changfeng Tai;James R. Roppolo;William C. de Groat

  156
  Citations

• Differential localization of neuronal nitric oxide synthase immunoreactivity and NADPH-diaphorase activity in the cat spinal cord.

  M. A. Vizzard;S. L. Erdman;J. R. Roppolo;U. Förstermann

  146
  Citations

• Cortical information processing of stimulus motion on primate skin.

  Unknown

  146
  Citations

• Alteration by urethane of glutamatergic control of micturition.

  M Yoshiyama;J R Roppolo;W C De Groat

  145
  Citations

• Localization of NADPH diaphorase in the lumbosacral spinal cord and dorsal root ganglia of the cat.

  Margaret A. Vizzard;Susan L. Erdman;Vickie L. Erickson;Robert J. Stewart

  135
  Citations

• Simulation of nerve block by high-frequency sinusoidal electrical current based on the Hodgkin-Huxley model

  Changfeng Tai;W.C. de Groat;J.R. Roppolo

  131
  Citations

• Bladder inhibition or voiding induced by pudendal nerve stimulation in chronic spinal cord injured cats.

  Changfeng Tai;Jicheng Wang;Xianchun Wang;William C. de Groat

  129
  Citations

• Spinal reflex control of micturition after spinal cord injury

  Changfeng Tai;James R Roppolo;William C de Groat

  82
  Citations