Catherine Morris - Publications

Affiliations: 
Ottawa Hospital Research Institute 
Area:
biophysics

77 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2014 Lachance M, Longtin A, Morris CE, Yu N, Joós B. Stimulation-induced ectopicity and propagation windows in model damaged axons. Journal of Computational Neuroscience. 37: 523-31. PMID 25110188 DOI: 10.1007/s10827-014-0521-9  0.96
2014 Ngo AT, Jakubek ZJ, Lu Z, Joós B, Morris CE, Johnston LJ. Membrane order parameters for interdigitated lipid bilayers measured via polarized total-internal-reflection fluorescence microscopy. Biochimica Et Biophysica Acta. 1838: 2861-9. PMID 25073072 DOI: 10.1016/j.bbamem.2014.07.020  0.96
2013 Zou S, Chisholm R, Tauskela JS, Mealing GA, Johnston LJ, Morris CE. Force spectroscopy measurements show that cortical neurons exposed to excitotoxic agonists stiffen before showing evidence of bleb damage. Plos One. 8: e73499. PMID 24023686 DOI: 10.1371/journal.pone.0073499  0.96
2012 Yu N, Morris CE, Joós B, Longtin A. Spontaneous excitation patterns computed for axons with injury-like impairments of sodium channels and Na/K pumps. Plos Computational Biology. 8: e1002664. PMID 23028273 DOI: 10.1371/journal.pcbi.1002664  0.96
2012 Morris CE, Juranka PF, Joós B. Perturbed voltage-gated channel activity in perturbed bilayers: implications for ectopic arrhythmias arising from damaged membrane. Progress in Biophysics and Molecular Biology. 110: 245-56. PMID 22846437 DOI: 10.1016/j.pbiomolbio.2012.07.003  0.96
2012 Boucher PA, Joós B, Morris CE. Coupled left-shift of Nav channels: modeling the Na⁺-loading and dysfunctional excitability of damaged axons. Journal of Computational Neuroscience. 33: 301-19. PMID 22476614 DOI: 10.1007/s10827-012-0387-7  0.96
2012 Morris CE, Boucher PA, Joós B. Left-shifted nav channels in injured bilayer: primary targets for neuroprotective nav antagonists? Frontiers in Pharmacology. 3: 19. PMID 22375118 DOI: 10.3389/fphar.2012.00019  0.96
2012 Morris CE. Why are so many ion channels mechanosensitive? Cell Physiology Source Book. 493-505. DOI: 10.1016/B978-0-12-387738-3.00027-5  0.96
2011 Morris CE. Voltage-gated channel mechanosensitivity: fact or friction? Frontiers in Physiology. 2: 25. PMID 21660289 DOI: 10.3389/fphys.2011.00025  0.96
2010 Finol-Urdaneta RK, McArthur JR, Juranka PF, French RJ, Morris CE. Modulation of KvAP unitary conductance and gating by 1-alkanols and other surface active agents. Biophysical Journal. 98: 762-72. PMID 20197029 DOI: 10.1016/j.bpj.2009.10.053  0.96
2010 Banderali U, Juranka PF, Clark RB, Giles WR, Morris CE. Impaired stretch modulation in potentially lethal cardiac sodium channel mutants. Channels (Austin, Tex.). 4: 12-21. PMID 20090423  0.96
2009 Boucher PA, Morris CE, Joós B. Mechanosensitive closed-closed transitions in large membrane proteins: osmoprotection and tension damping. Biophysical Journal. 97: 2761-70. PMID 19917230 DOI: 10.1016/j.bpj.2009.08.054  0.96
2009 Wang JA, Lin W, Morris T, Banderali U, Juranka PF, Morris CE. Membrane trauma and Na+ leak from Nav1.6 channels. American Journal of Physiology. Cell Physiology. 297: C823-34. PMID 19657055 DOI: 10.1152/ajpcell.00505.2008  0.96
2008 Welch NC, Lin W, Juranka PF, Morris CE, Stys PK. Traditional AMPA receptor antagonists partially block Na v1.6-mediated persistent current. Neuropharmacology. 55: 1165-71. PMID 18687344 DOI: 10.1016/j.neuropharm.2008.07.015  0.96
2007 Morris CE, Juranka PF. Lipid stress at play: mechanosensitivity of voltage-gated channels. Current Topics in Membranes. 59: 297-338. PMID 25168141 DOI: 10.1016/S1063-5823(06)59011-8  0.96
2007 Morris CE, Juranka PF. Nav channel mechanosensitivity: activation and inactivation accelerate reversibly with stretch. Biophysical Journal. 93: 822-33. PMID 17496023 DOI: 10.1529/biophysj.106.101246  0.96
2007 Lin W, Laitko U, Juranka PF, Morris CE. Dual stretch responses of mHCN2 pacemaker channels: accelerated activation, accelerated deactivation. Biophysical Journal. 92: 1559-72. PMID 17142286 DOI: 10.1529/biophysj.106.092478  0.96
2006 Morris CE, Juranka PF, Lin W, Morris TJ, Laitko U. Studying the mechanosensitivity of voltage-gated channels using oocyte patches. Methods in Molecular Biology (Clifton, N.J.). 322: 315-29. PMID 16739733 DOI: 10.1007/978-1-59745-000-3_22  0.96
2006 Laitko U, Juranka PF, Morris CE. Membrane stretch slows the concerted step prior to opening in a Kv channel. The Journal of General Physiology. 127: 687-701. PMID 16735754 DOI: 10.1085/jgp.200509394  0.96
2004 Laitko U, Morris CE. Membrane tension accelerates rate-limiting voltage-dependent activation and slow inactivation steps in a Shaker channel. The Journal of General Physiology. 123: 135-54. PMID 14744987 DOI: 10.1085/jgp.200308965  0.96
2003 Morris CE, Wang JA, Markin VS. The invagination of excess surface area by shrinking neurons Biophysical Journal. 85: 223-235. PMID 12829478  0.96
2002 Calabrese B, Tabarean IV, Juranka P, Morris CE. Mechanosensitivity of N-type calcium channel currents. Biophysical Journal. 83: 2560-74. PMID 12414690 DOI: 10.1016/S0006-3495(02)75267-3  0.96
2002 Morris CE. How did cells get their size? The Anatomical Record. 268: 239-51. PMID 12382322 DOI: 10.1002/ar.10158  0.96
2002 Tabarean IV, Morris CE. Membrane stretch accelerates activation and slow inactivation in Shaker channels with S3-S4 linker deletions. Biophysical Journal. 82: 2982-94. PMID 12023221 DOI: 10.1016/S0006-3495(02)75639-7  0.96
2001 Morris CE. Mechanoprotection of the plasma membrane in neurons and other non-erythroid cells by the spectrin-based membrane skeleton Cellular and Molecular Biology Letters. 6: 703-720. PMID 11598643  0.96
2001 Gu CX, Juranka PF, Morris CE. Stretch-activation and stretch-inactivation of Shaker-IR, a voltage-gated K+ channel Biophysical Journal. 80: 2678-2693. PMID 11371444  0.96
2001 Juranka PF, Haghighi AP, Gaertner T, Cooper E, Morris CE. Molecular cloning and functional expression of Xenopus laevis oocyte ATP-activated P2X4 channels. Biochimica Et Biophysica Acta. 1512: 111-24. PMID 11334629 DOI: 10.1016/S0005-2736(01)00313-3  0.96
2001 Morris CE, Homann U. Cell surface area regulation and membrane tension Journal of Membrane Biology. 179: 79-102. PMID 11220366  0.96
2001 Morris CE. Mechanosensitive membrane traffic and an optimal strategy for volume and surface area regulation in CNS neurons American Zoologist. 41: 721-727.  0.96
2000 Sachs F, Morris CE, Hamill O. Does a stretch-inactivated cation channel integrate osmotic and peptidergic signals? Nature Neuroscience. 3: 847-8. PMID 10966605 DOI: 10.1038/78730  0.96
2000 Herring TL, Juranka P, McNally J, Lesiuk H, Morris CE. The spectrin skeleton of newly-invaginated plasma membrane Journal of Muscle Research and Cell Motility. 21: 67-77. PMID 10813636 DOI: 10.1023/A:1005644931741  0.96
1999 Gaertner LS, Morris CE. Accumulation of daunomycin and fluorescent dyes by drug-transporting Malpighian tubule cells of the tobacco hornworn, Manduca sexta. Tissue & Cell. 31: 185-94. PMID 18627856 DOI: 10.1054/tice.1999.0025  0.96
1999 Herring TL, Cohan CS, Welnhofer EA, Mills LR, Morris CE. F-actin at newly invaginated membrane in neurons: implications for surface area regulation. The Journal of Membrane Biology. 171: 151-69. PMID 10489427 DOI: 10.1007/s002329900567  0.96
1999 Tabarean IV, Juranka P, Morris CE. Membrane stretch affects gating modes of a skeletal muscle sodium channel Biophysical Journal. 77: 758-774. PMID 10423424  0.96
1999 Wan X, Juranka P, Morris CE. Activation of mechanosensitive currents in traumatized membrane American Journal of Physiology - Cell Physiology. 276: C318-C327. PMID 9950759  0.96
1998 Mills LR, Morris CE. Neuronal plasma membrane dynamics evoked by osmomechanical perturbations Journal of Membrane Biology. 166: 223-235. PMID 9843596 DOI: 10.1007/s002329900464  0.96
1998 Gaertner LS, Murray CL, Morris CE. Transepithelial transport of nicotine and vinblastine in isolated malpighian tubules of the tobacco hornworm (Manduca sexta) suggests a P-glycoprotein-like mechanism. The Journal of Experimental Biology. 201: 2637-45. PMID 9716515  0.96
1998 Dai J, Sheetz MP, Wan X, Morris CE. Membrane tension in swelling and shrinking molluscan neurons. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 18: 6681-92. PMID 9712640  0.96
1998 Sachs F, Morris CE. Mechanosensitive ion channels in nonspecialized cells. Reviews of Physiology, Biochemistry and Pharmacology. 132: 1-77. PMID 9558913 DOI: 10.1007/BF01872883  0.96
1998 Herring TL, Slotin IM, Baltz JM, Morris CE. Neuronal swelling and surface area regulation: Elevated intracellular calcium is not a requirement American Journal of Physiology - Cell Physiology. 274: C272-C281. PMID 9458737  0.96
1997 Morris CE, Lesiuk H, Mills LR. How do neurons monitor their mechanical status? Biological Bulletin. 192: 118-120. PMID 11536787  0.96
1997 Morris CE. Chapter 14 Mechano-sensitive Ion channels Principles of Medical Biology. 7: 341-354. DOI: 10.1016/S1569-2582(97)80122-5  0.96
1996 Steffensen I, Morris CE. Coiled mechanoreceptors in Aplysia revealed by sensorin immunofluorescence and confocal microscopy Invertebrate Neuroscience. 2: 129-134. PMID 9372160  0.96
1996 Wan X, Désilets M, Soboloff J, Morris C, Tsang BK. Muscarinic Activation Inhibits T-Type Ca2+ Current in Hen Granulosa Cells Endocrinology. 137: 2514-2521. PMID 8641205 DOI: 10.1210/endo.137.6.8641205  0.96
1995 Steffensen I, Syed NI, Lukowiak K, Bulloch AG, Morris CE. Sensorin-A immunocytochemistry reveals putative mechanosensory neurons in Lymnaea CNS. Invertebrate Neuroscience : In. 1: 207-13. PMID 9372144 DOI: 10.1007/BF02211022  0.96
1995 Small DL, Morris CE. Pharmacology of stretch-activated K channels in Lymnaea neurones British Journal of Pharmacology. 114: 180-186. PMID 7712015  0.96
1995 Reuzeau C, Mills LR, Harris JA, Morris CE. Discrete and reversible vacuole-like dilations induced by osmomechanical perturbation of neurons. The Journal of Membrane Biology. 145: 33-47. PMID 7636884 DOI: 10.1007/BF00233305  0.96
1995 Wan X, Harris JA, Morris CE. Responses of neurons to extreme osmomechanical stress. The Journal of Membrane Biology. 145: 21-31. PMID 7636883 DOI: 10.1007/BF00233304  0.96
1995 Steffensen I, Dulin MF, Walters ET, Morris CE. Peripheral regeneration and central sprouting of sensory neurone axons in Aplysia californica following nerve injury. The Journal of Experimental Biology. 198: 2067-78. PMID 7500002  0.96
1995 Dulin MF, Steffensen I, Morris CE, Walters ET. Recovery of function, peripheral sensitization and sensory neurone activation by novel pathways following axonal injury in Aplysia californica. The Journal of Experimental Biology. 198: 2055-66. PMID 7500001  0.96
1995 Small DL, Morris CE. Pore properties of Lymnaea stagnalis neuron stretch-activated K+ channels Journal of Experimental Biology. 198: 1919-1929.  0.96
1994 Murray CL, Quaglia M, Arnason JT, Morris CE. A putative nicotine pump at the metabolic blood-brain barrier of the tobacco hornworm Journal of Neurobiology. 25: 23-34. PMID 7906712 DOI: 10.1002/neu.480250103  0.96
1994 Small DL, Morris CE. Delayed activation of single mechanosensitive channels in Lymnaea neurons American Journal of Physiology - Cell Physiology. 267: C598-C606. PMID 7521132  0.96
1994 Vandorpe DH, Small DL, Dabrowski AR, Morris CE. FMRFamide and membrane stretch as activators of the Aplysia S-channel Biophysical Journal. 66: 46-58. PMID 7510529  0.96
1993 Steffensen I, Anctil M, Morris CE. Neural structures in the receptive field of pleural ganglion mechanosensory neurons of Aplysia californica Cell & Tissue Research. 273: 487-497. DOI: 10.1007/BF00333703  0.96
1992 Vandorpe DH, Morris CE. Stretch activation of the Aplysia S-channel The Journal of Membrane Biology. 127: 205-214. PMID 1495087 DOI: 10.1007/BF00231508  0.96
1992 Morris CE. Are stretch-sensitive channels in molluscan cells and elsewhere physiological mechanotransducers? Experientia. 48: 852-858. PMID 1383023 DOI: 10.1007/BF02118418  0.96
1992 Bedard E, Morris CE. Channels activated by stretch in neurons of a helix snail Canadian Journal of Physiology and Pharmacology. 70: 207-213. PMID 1381660  0.96
1991 Morris CE, Horn R. Failure to elicit neuronal macroscopic mechanosensitive currents anticipated by single-channel studies Science. 251: 1246-1249. PMID 1706535  0.96
1991 Steffensen I, Bates WR, Morris CE. Embryogenesis in the presence of blockers of mechanosensitive ion channels Development Growth and Differentiation. 33: 437-442.  0.96
1991 Morris CE, Horn R. Single-channel mechanosensitive currents [7] Science. 253: 801-802.  0.96
1991 Morris CE, Horn R. Single-channel mechanosensitive currents [7] Science. 253: 801-802.  0.96
1989 Morris CE, Montpetit MR, Sigurdson WJ, Iwasa K. Activation by curare of acetylcholine receptor channels in a murine skeletal muscle cell line Canadian Journal of Physiology and Pharmacology. 67: 152-158. PMID 2713760  0.96
1989 Morris CE, Sigurdson WJ. Stretch-inactivated ion channels coexist with stretch-activated ion channels Science. 243: 807-809. PMID 2536958  0.96
1989 Sigurdson WJ, Morris CE. Stretch-activated ion channels in growth cones of snail neurons Journal of Neuroscience. 9: 2801-2808. PMID 2475592  0.96
1989 Morris CE, Williams B, Sigurdson WJ. Osmotically-induced volume changes in isolated cells of a pond snail Comparative Biochemistry and Physiology -- Part a: Physiology. 92: 479-483. DOI: 10.1016/0300-9629(89)90352-6  0.96
1986 Morris CE, Montpetit M. Multiple conductance states of the acetylcholine receptor channel complex Canadian Journal of Physiology and Pharmacology. 64: 347-355. PMID 2423218  0.96
1986 Brezden BL, Gardner DR, Morris CE. A potassium-selective channel in isolated Lymnaea stagnalis heart muscle cells Journal of Experimental Biology. 175-189.  0.96
1984 Morris CE, Harrison JB. Central nervous system features of a nicotine-resistant insect, the tobacco hornworm Manduca sexta Tissue and Cell. 16: 601-612. PMID 6484941 DOI: 10.1016/0040-8166(84)90034-X  0.96
1984 Morris CE. Electrophysiological effects of cholinergic agents on the CNS of a nicotine-resistant insect, the tobacco hornworm (Manduca sexta) Journal of Experimental Zoology. 229: 361-374.  0.96
1983 Morris CE, Wong BS, Jackson MB, Lecar H. Single-channel currents activated by curare in cultured embryonic rat muscle. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 3: 2525-31. PMID 6655498  0.96
1983 Jackson MB, Wong BS, Morris CE, Lecar H, Christian CN. Successive openings of the same acetylcholine receptor channel are correlated in open time. Biophysical Journal. 42: 109-14. PMID 6301575 DOI: 10.1016/S0006-3495(83)84375-6  0.96
1983 Morris CE. Uptake and metabolism of nicotine by the CNS of a nicotine-resistant insect, the tobacco hornworm (Manduca sexta) Journal of Insect Physiology. 29: 807-817. DOI: 10.1016/0022-1910(83)90146-4  0.96
1983 Morris CE. Efflux patterns for organic molecules from the CNS of the tobacco hornworm. Manduca sexta Journal of Insect Physiology. 29: 961-966. DOI: 10.1016/0022-1910(83)90060-4  0.96
1983 Morris CE. Efflux of nicotine and its CNS metabolites from the nerve cord of the tobacco hornworm. Manduca sexta Journal of Insect Physiology. 29: 953-959. DOI: 10.1016/0022-1910(83)90059-8  0.96
1982 Lecar H, Morris CE, Wong BS. Single channel recording of weak cholinergic agonists Biophysical Journal. 37: 313a.  0.96
1981 Morris C, Lecar H. Voltage oscillations in the barnacle giant muscle fiber. Biophysical Journal. 35: 193-213. PMID 7260316 DOI: 10.1016/S0006-3495(81)84782-0  0.96
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