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The publication data currently available has been vetted by Vanderbilt faculty, staff, administrators and trainees. The data itself is retrieved directly from NCBI's PubMed and is automatically updated on a weekly basis to ensure accuracy and completeness.

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Results: 31 to 40 of 40

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A preliminary model of gastrointestinal electromechanical coupling.
Du P, Poh YC, Lim JL, Gajendiran V, O'Grady G, Buist ML, Pullan AJ, Cheng LK
(2011) IEEE Trans Biomed Eng 58: 3491-5
MeSH Terms: Calcium, Electrophysiological Phenomena, Gastrointestinal Motility, Gastrointestinal Tract, Humans, Interstitial Cells of Cajal, Mechanotransduction, Cellular, Models, Biological, Muscle, Smooth
Added April 26, 2016
0 Communities
1 Members
0 Resources
9 MeSH Terms
Regional increase of extracellular potassium leads to electrical instability and reentry occurrence through the spatial heterogeneity of APD restitution.
Sidorov VY, Uzelac I, Wikswo JP
(2011) Am J Physiol Heart Circ Physiol 301: H209-20
MeSH Terms: Action Potentials, Anesthetics, Local, Animals, Arrhythmias, Cardiac, Cardiac Pacing, Artificial, Coronary Circulation, Coronary Vessels, Data Interpretation, Statistical, Electric Stimulation, Electrophysiological Phenomena, Extracellular Space, Female, Fluorescent Dyes, Heart Conduction System, Heart Rate, In Vitro Techniques, Kinetics, Male, Myocardial Ischemia, Myocardium, Potassium, Rabbits
Added May 29, 2014
1 Communities
2 Members
0 Resources
22 MeSH Terms
A comparison of gold versus silver electrode contacts for high-resolution gastric electrical mapping using flexible printed circuit board arrays.
O'Grady G, Paskaranandavadivel N, Angeli TR, Du P, Windsor JA, Cheng LK, Pullan AJ
(2011) Physiol Meas 32: N13-22
MeSH Terms: Animals, Electrodes, Electrophysiological Phenomena, Gold, Pliability, Silver, Stomach, Sus scrofa
Added April 26, 2016
0 Communities
1 Members
0 Resources
8 MeSH Terms
A multiscale model of the electrophysiological basis of the human electrogastrogram.
Du P, O'Grady G, Cheng LK, Pullan AJ
(2010) Biophys J 99: 2784-92
MeSH Terms: Biophysical Phenomena, Electrodiagnosis, Electrophysiological Phenomena, Gastrointestinal Motility, Humans, Membrane Potentials, Models, Anatomic, Models, Biological, Stomach, User-Computer Interface
Added April 26, 2016
0 Communities
1 Members
0 Resources
10 MeSH Terms
Calcium-activated and voltage-gated potassium channels of the pancreatic islet impart distinct and complementary roles during secretagogue induced electrical responses.
Jacobson DA, Mendez F, Thompson M, Torres J, Cochet O, Philipson LH
(2010) J Physiol 588: 3525-37
MeSH Terms: Aminoquinolines, Animals, Calcium, Electrophysiological Phenomena, Evoked Potentials, Glucose, Humans, Hypoglycemic Agents, Imines, Insulin-Secreting Cells, Mice, Mice, Inbred C57BL, Mice, Knockout, Potassium Channels, Calcium-Activated, Potassium Channels, Voltage-Gated, Quinolines, Tolbutamide
Added February 12, 2015
0 Communities
1 Members
0 Resources
17 MeSH Terms
Origin, propagation and regional characteristics of porcine gastric slow wave activity determined by high-resolution mapping.
Egbuji JU, O'Grady G, Du P, Cheng LK, Lammers WJ, Windsor JA, Pullan AJ
(2010) Neurogastroenterol Motil 22: e292-300
MeSH Terms: Animals, Biological Clocks, Electrodes, Electrophysiological Phenomena, Gastric Fundus, Gastric Mucosa, Gastrointestinal Motility, In Vitro Techniques, Signal Processing, Computer-Assisted, Stomach, Swine
Added April 26, 2016
0 Communities
1 Members
0 Resources
11 MeSH Terms
Origin and propagation of human gastric slow-wave activity defined by high-resolution mapping.
O'Grady G, Du P, Cheng LK, Egbuji JU, Lammers WJ, Windsor JA, Pullan AJ
(2010) Am J Physiol Gastrointest Liver Physiol 299: G585-92
MeSH Terms: Adult, Biological Clocks, Electromyography, Electrophysiological Phenomena, Female, Gastrointestinal Motility, Humans, Male, Middle Aged, Motor Activity, Muscle Contraction, Muscle, Smooth, Stomach, Young Adult
Added April 26, 2016
0 Communities
1 Members
0 Resources
14 MeSH Terms
Melanocyte-like cells in the heart and pulmonary veins contribute to atrial arrhythmia triggers.
Levin MD, Lu MM, Petrenko NB, Hawkins BJ, Gupta TH, Lang D, Buckley PT, Jochems J, Liu F, Spurney CF, Yuan LJ, Jacobson JT, Brown CB, Huang L, Beermann F, Margulies KB, Madesh M, Eberwine JH, Epstein JA, Patel VV
(2009) J Clin Invest 119: 3420-36
MeSH Terms: Animals, Arrhythmias, Cardiac, Electrophysiological Phenomena, Free Radical Scavengers, Gene Expression Profiling, Gene Expression Regulation, Enzymologic, Humans, Intramolecular Oxidoreductases, Melanocytes, Mice, Mice, Knockout, Myocardium, Pulmonary Veins, Receptor Protein-Tyrosine Kinases, Receptors, Adrenergic, Receptors, Muscarinic
Added February 19, 2015
0 Communities
1 Members
0 Resources
16 MeSH Terms
Characterization of gastric electrical activity using magnetic field measurements: a simulation study.
Kim JH, Bradshaw LA, Pullan AJ, Cheng LK
(2010) Ann Biomed Eng 38: 177-86
MeSH Terms: Electrodiagnosis, Electrophysiological Phenomena, Humans, Magnetics, Models, Biological, Sensitivity and Specificity, Stomach, Stomach Diseases
Added May 29, 2014
0 Communities
1 Members
0 Resources
8 MeSH Terms
Detection of small bowel slow-wave frequencies from noninvasive biomagnetic measurements.
Erickson JC, Obioha C, Goodale A, Bradshaw LA, Richards WO
(2009) IEEE Trans Biomed Eng 56: 2181-9
MeSH Terms: Algorithms, Animals, Electromagnetic Fields, Electrophysiological Phenomena, Gastrointestinal Motility, Intestine, Small, Signal Processing, Computer-Assisted, Swine
Added May 29, 2014
0 Communities
1 Members
0 Resources
8 MeSH Terms