C.J Heckman - Publications

Affiliations: 
Neuroscience Institute Graduate Program Northwestern University, Evanston, IL 
Area:
Neuroscience Biology, Physiology Biology

117 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
2020 Kim EH, Wilson JM, Thompson CK, Heckman CJ. Differences in Estimated Persistent Inward Currents Between Ankle Flexors and Extensors in Humans. Journal of Neurophysiology. PMID 32667263 DOI: 10.1152/Jn.00746.2019  0.467
2020 Wilson JM, Thompson CK, McPherson LM, Zadikoff C, Heckman CJ, MacKinnon CD. Motor Unit Discharge Variability Is Increased in Mild-To-Moderate Parkinson's Disease. Frontiers in Neurology. 11: 477. PMID 32547482 DOI: 10.3389/Fneur.2020.00477  0.391
2020 Kuo SW, Binder MD, Heckman CJ. Excessive Homeostatic Gain in Spinal Motoneurons in a Mouse Model of Amyotrophic Lateral Sclerosis. Scientific Reports. 10: 9049. PMID 32493926 DOI: 10.1038/S41598-020-65685-8  0.411
2020 Thaweerattanasinp T, Birch D, Jiang MC, Tresch MC, Bennett DJ, Heckman CJ, Tysseling VM. Bursting interneurons in the deep dorsal horn develop increased excitability and sensitivity to serotonin after chronic spinal injury. Journal of Neurophysiology. PMID 32208883 DOI: 10.1152/Jn.00701.2019  0.425
2020 Binder MD, Powers RK, Heckman CJ. Nonlinear Input-Output Functions of Motoneurons. Physiology (Bethesda, Md.). 35: 31-39. PMID 31799904 DOI: 10.1152/Physiol.00026.2019  0.434
2020 Khurram OU, Negro F, Heckman CJ, Thompson CK. Estimates of Motor Neuron Excitability During Postural Sways in Lower Leg Muscles The Faseb Journal. 34: 1-1. DOI: 10.1096/Fasebj.2020.34.S1.06771  0.411
2020 Pearcey GE, Khurram OUH, Kim EH, Voora S, Thompson CK, Heckman CJ. An ePIC Assessment of Quadriceps Motor Unit Firing Patterns During Isometric Knee Extension: A High Density Surface Electromyography Study The Faseb Journal. 34: 1-1. DOI: 10.1096/Fasebj.2020.34.S1.06621  0.354
2019 Sinha N, Dewald JPA, Heckman CJ, Yang Y. Cross-Frequency Coupling in Descending Motor Pathways: Theory and Simulation. Frontiers in Systems Neuroscience. 13: 86. PMID 31992973 DOI: 10.3389/Fnsys.2019.00086  0.43
2019 Hassan AS, Thompson CK, Negro F, Cummings MQ, Powers RK, Heckman CJ, Dewald J, McPherson LM. Impact of parameter selection on estimates of motoneuron excitability using paired motor unit analysis. Journal of Neural Engineering. PMID 31801123 DOI: 10.1088/1741-2552/Ab5Eda  0.429
2019 Thompson CK, Johnson MD, Negro F, Mcpherson LM, Farina D, Heckman CJ. Exogenous neuromodulation of spinal neurons induces beta-band coherence during self-sustained discharge of hindlimb motor unit populations. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 31318619 DOI: 10.1152/Japplphysiol.00110.2019  0.481
2019 Kim EH, Hassan AS, Heckman CJ. Changes in motor unit discharge patterns following strength training. The Journal of Physiology. PMID 31157914 DOI: 10.1113/Jp278137  0.338
2019 Manuel M, Chardon M, Tysseling V, Heckman CJ. Scaling of Motor Output, From Mouse to Humans. Physiology (Bethesda, Md.). 34: 5-13. PMID 30540233 DOI: 10.1152/Physiol.00021.2018  0.391
2019 Khurram OU, Kim EH, Negro F, Heckman CJ, Thompson CK. Assessment of human motoneuron excitability during functional motor tasks The Faseb Journal. 33. DOI: 10.1096/Fasebj.2019.33.1_Supplement.538.1  0.365
2018 Franz CK, Puritz A, Jordan LA, Chow J, Ortega JA, Kiskinis E, Heckman CJ. Botulinum Toxin Conditioning Enhances Motor Axon Regeneration in Mouse and Human Preclinical Models. Neurorehabilitation and Neural Repair. 1545968318790020. PMID 30043670 DOI: 10.1177/1545968318790020  0.304
2018 McPherson JG, Ellis MD, Harden RN, Carmona C, Drogos JM, Heckman CJ, Dewald JPA. Neuromodulatory Inputs to Motoneurons Contribute to the Loss of Independent Joint Control in Chronic Moderate to Severe Hemiparetic Stroke. Frontiers in Neurology. 9: 470. PMID 29977224 DOI: 10.3389/Fneur.2018.00470  0.468
2018 Thompson CK, Negro F, Johnson MD, Holmes MR, McPherson LM, Powers RK, Farina D, Heckman CJ. Robust and accurate decoding of motoneuron behavior and prediction of the resulting force output. The Journal of Physiology. PMID 29726002 DOI: 10.1113/Jp276153  0.474
2018 McPherson JG, McPherson LM, Thompson CK, Ellis MD, Heckman CJ, Dewald JPA. Altered Neuromodulatory Drive May Contribute to Exaggerated Tonic Vibration Reflexes in Chronic Hemiparetic Stroke. Frontiers in Human Neuroscience. 12: 131. PMID 29686611 DOI: 10.3389/Fnhum.2018.00131  0.449
2018 Martinez-Silva ML, Imhoff-Manuel RD, Sharma A, Heckman CJ, Shneider NA, Roselli F, Zytnicki D, Manuel M. Hypoexcitability precedes denervation in the large fast-contracting motor units in two unrelated mouse models of ALS. Elife. 7. PMID 29580378 DOI: 10.7554/Elife.30955  0.44
2018 Ziller MJ, Ortega JA, Quinlan KA, Santos DP, Gu H, Martin EJ, Galonska C, Pop R, Maidl S, Di Pardo A, Huang M, Meltzer HY, Gnirke A, Heckman CJ, Meissner A, et al. Dissecting the Functional Consequences of De Novo DNA Methylation Dynamics in Human Motor Neuron Differentiation and Physiology. Cell Stem Cell. PMID 29551301 DOI: 10.1016/J.Stem.2018.02.012  0.319
2018 McPherson JG, Chen A, Ellis MD, Yao J, Heckman CJ, Dewald JPA. Progressive recruitment of contralesional cortico-reticulospinal pathways drives motor impairment post stroke. The Journal of Physiology. PMID 29457651 DOI: 10.1113/Jp274968  0.394
2017 Tysseling VM, Klein DA, Imhoff-Manuel R, Manuel M, Heckman CJ, Tresch MC. Constitutive activity of 5-HT2c receptors is present following incomplete spinal cord injury but is not modified after chronic SSRI or baclofen treatment. Journal of Neurophysiology. jn.00190.2017. PMID 28877964 DOI: 10.1152/Jn.00190.2017  0.404
2017 Jiang MC, Adimula A, Birch D, Heckman CJ. Hyperexcitability in synaptic and firing activities of spinal motoneurons in an adult mouse model of amyotrophic lateral sclerosis. Neuroscience. PMID 28844763 DOI: 10.1016/J.Neuroscience.2017.08.041  0.415
2017 Quinlan KA, Kajtaz E, Ciolino JD, Imhoff-Manuel RD, Tresch MC, Heckman CJ, Tysseling VM. Chronic electromyograms in treadmill running SOD1 mice reveal early changes in muscle activation. The Journal of Physiology. PMID 28543166 DOI: 10.1113/Jp274170  0.372
2017 Huh S, Siripuram R, Lee RH, Turkin VV, O'Neil D, Hamm TM, Heckman CJ, Manuel M. PICs in motoneurons do not scale with the size of the animal: A possible mechanism for faster speed of muscle contraction in smaller species. Journal of Neurophysiology. jn.00045.2017. PMID 28356469 DOI: 10.1152/Jn.00045.2017  0.416
2017 Johnson MD, Thompson CK, Tysseling VM, Powers RK, Heckman CJ. The potential for understanding the synaptic organization of human motor commands via the firing patterns of motoneurons. Journal of Neurophysiology. jn.00018.2017. PMID 28356467 DOI: 10.1152/Jn.00018.2017  0.468
2017 Johnson MD, Frigon A, Hurteau MF, Cain C, Heckman CJ. Reflex wind-up in early chronic spinal injury: plasticity of motor outputs. Journal of Neurophysiology. jn.00981.2016. PMID 28250155 DOI: 10.1152/Jn.00981.2016  0.4
2017 Kim H, Sandercock T, Heckman C. Erratum: An action potential-driven model of soleus muscle activation dynamics for locomotor-like movements (2015 J. Neural. Eng. 12 046025). Journal of Neural Engineering. PMID 28102177 DOI: 10.1088/1741-2552/Aa5A5E  0.317
2017 Powers RK, Heckman CJ. Synaptic control of the shape of the motoneuron pool input-output function. Journal of Neurophysiology. jn.00850.2016. PMID 28053245 DOI: 10.1152/Jn.00850.2016  0.47
2016 Thaweerattanasinp T, Heckman CJ, Tysseling VM. The firing characteristics of deep dorsal horn neurons following acute spinal transection during administration of agonists for 5-HT1B/1D and NMDA receptors. Journal of Neurophysiology. jn.00198.2016. PMID 27486104 DOI: 10.1152/Jn.00198.2016  0.427
2016 Genç B, Jara JH, Schultz MC, Manuel M, Stanford MJ, Gautam M, Klessner JL, Sekerkova G, Heller DB, Cox GA, Heckman CJ, DiDonato CJ, Özdinler PH. Absence of UCHL 1 function leads to selective motor neuropathy. Annals of Clinical and Translational Neurology. 3: 331-45. PMID 27231703 DOI: 10.1002/Acn3.298  0.404
2016 Kim H, Heckman CJ. Data for spatial characterization of AC signal propagation over primary neuron dendrites. Data in Brief. 6: 341-4. PMID 26862580 DOI: 10.1016/J.Dib.2015.12.018  0.343
2015 Kim H, Heckman CJ. The tight relationship between asymmetric signaling and locational excitability in motoneuron dendrites. Communicative & Integrative Biology. 8: e1110657. PMID 27066175 DOI: 10.1080/19420889.2015.1110657  0.362
2015 Kim H, Heckman CJ. Foundational dendritic processing that is independent of the cell type-specific structure in model primary neurons. Neuroscience Letters. PMID 26463670 DOI: 10.1016/J.Neulet.2015.10.017  0.353
2015 Kim H, Sandercock TG, Heckman CJ. An action potential-driven model of soleus muscle activation dynamics for locomotor-like movements. Journal of Neural Engineering. 12: 046025. PMID 26087477 DOI: 10.1088/1741-2560/12/4/046025  0.359
2015 Powers RK, Heckman CJ. Contribution of intrinsic motoneuron properties to discharge hysteresis and its estimation based on paired motor unit recordings: a simulation study. Journal of Neurophysiology. 114: 184-98. PMID 25904704 DOI: 10.1152/Jn.00019.2015  0.456
2015 Wilson JM, Thompson CK, Miller LC, Heckman CJ. Intrinsic excitability of human motoneurons in biceps brachii versus triceps brachii. Journal of Neurophysiology. 113: 3692-9. PMID 25787957 DOI: 10.1152/Jn.00960.2014  0.465
2014 Heckman CJ, Johnson MD. Reconfiguration of the electrical properties of motoneurons to match the diverse demands of motor behavior. Advances in Experimental Medicine and Biology. 826: 33-40. PMID 25330883 DOI: 10.1007/978-1-4939-1338-1_3  0.451
2014 Kim H, Heckman CJ. Neuromodulation impact on nonlinear firing behavior of a reduced model motoneuron with the active dendrite. Frontiers in Computational Neuroscience. 8: 110. PMID 25309410 DOI: 10.3389/Fncom.2014.00110  0.415
2014 Wei K, Glaser JI, Deng L, Thompson CK, Stevenson IH, Wang Q, Hornby TG, Heckman CJ, Kording KP. Serotonin affects movement gain control in the spinal cord. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 34: 12690-700. PMID 25232107 DOI: 10.1523/Jneurosci.1855-14.2014  0.442
2014 Johnson MD, Heckman CJ. Gain control mechanisms in spinal motoneurons. Frontiers in Neural Circuits. 8: 81. PMID 25120435 DOI: 10.3389/Fncir.2014.00081  0.471
2014 Shoenfeld L, Westenbroek RE, Fisher E, Quinlan KA, Tysseling VM, Powers RK, Heckman CJ, Binder MD. Soma size and Cav1.3 channel expression in vulnerable and resistant motoneuron populations of the SOD1G93A mouse model of ALS. Physiological Reports. 2. PMID 25107988 DOI: 10.14814/Phy2.12113  0.333
2014 Kim H, Jones KE, Heckman CJ. Asymmetry in signal propagation between the soma and dendrites plays a key role in determining dendritic excitability in motoneurons. Plos One. 9: e95454. PMID 25083794 DOI: 10.1371/Journal.Pone.0095454  0.364
2014 Suresh AK, Hu X, Powers RK, Heckman CJ, Suresh NL, Rymer WZ. Changes in motoneuron afterhyperpolarization duration in stroke survivors. Journal of Neurophysiology. 112: 1447-56. PMID 24920018 DOI: 10.1152/Jn.01091.2012  0.437
2014 Ritter LK, Tresch MC, Heckman CJ, Manuel M, Tysseling VM. Characterization of motor units in behaving adult mice shows a wide primary range. Journal of Neurophysiology. 112: 543-51. PMID 24805075 DOI: 10.1152/Jn.00108.2014  0.453
2014 Koschnitzky JE, Quinlan KA, Lukas TJ, Kajtaz E, Kocevar EJ, Mayers WF, Siddique T, Heckman CJ. Effect of fluoxetine on disease progression in a mouse model of ALS. Journal of Neurophysiology. 111: 2164-76. PMID 24598527 DOI: 10.1152/Jn.00425.2013  0.313
2014 Mottram CJ, Heckman CJ, Powers RK, Rymer WZ, Suresh NL. Disturbances of motor unit rate modulation are prevalent in muscles of spastic-paretic stroke survivors. Journal of Neurophysiology. 111: 2017-28. PMID 24572092 DOI: 10.1152/Jn.00389.2013  0.413
2014 Delestrée N, Manuel M, Iglesias C, Elbasiouny SM, Heckman CJ, Zytnicki D. Adult spinal motoneurones are not hyperexcitable in a mouse model of inherited amyotrophic lateral sclerosis. The Journal of Physiology. 592: 1687-703. PMID 24445319 DOI: 10.1113/Jphysiol.2013.265843  0.507
2014 Kuo SW, Jiang M, Heckman C. Potential involvement of intracellular pH in a mouse model of amyotrophic lateral sclerosis Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration. 15: 151-153. PMID 24215464 DOI: 10.3109/21678421.2013.850096  0.308
2013 Johnson MD, Kajtaz E, Cain CM, Heckman CJ. Motoneuron intrinsic properties, but not their receptive fields, recover in chronic spinal injury. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 33: 18806-13. PMID 24285887 DOI: 10.1523/Jneurosci.2609-13.2013  0.433
2013 Yasvoina MV, Genç B, Jara JH, Sheets PL, Quinlan KA, Milosevic A, Shepherd GM, Heckman CJ, Özdinler PH. eGFP expression under UCHL1 promoter genetically labels corticospinal motor neurons and a subpopulation of degeneration-resistant spinal motor neurons in an ALS mouse model. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 33: 7890-904. PMID 23637180 DOI: 10.1523/Jneurosci.2787-12.2013  0.394
2013 Tysseling VM, Janes L, Imhoff R, Quinlan KA, Lookabaugh B, Ramalingam S, Heckman CJ, Tresch MC. Design and evaluation of a chronic EMG multichannel detection system for long-term recordings of hindlimb muscles in behaving mice. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 23: 531-9. PMID 23369875 DOI: 10.1016/J.Jelekin.2012.11.014  0.383
2012 Manuel M, Marin M, Heckman CJ. Simultaneous intracellular recording of a lumbar motoneuron and the force produced by its motor unit in the adult mouse in vivo. Journal of Visualized Experiments : Jove. e4312. PMID 23242236 DOI: 10.3791/4312  0.519
2012 Frigon A, Hurteau MF, Johnson MD, Heckman CJ, Telonio A, Thibaudier Y. Synchronous and asynchronous electrically evoked motor activities during wind-up stimulation are differentially modulated following an acute spinal transection. Journal of Neurophysiology. 108: 3322-32. PMID 22993264 DOI: 10.1152/Jn.00683.2012  0.414
2012 Manuel M, Li Y, Elbasiouny SM, Murray K, Griener A, Heckman CJ, Bennett DJ. NMDA induces persistent inward and outward currents that cause rhythmic bursting in adult rodent motoneurons. Journal of Neurophysiology. 108: 2991-8. PMID 22972966 DOI: 10.1152/Jn.00518.2012  0.379
2012 Frigon A, Thibaudier Y, Johnson MD, Heckman CJ, Hurteau MF. Cutaneous inputs from the back abolish locomotor-like activity and reduce spastic-like activity in the adult cat following complete spinal cord injury. Experimental Neurology. 235: 588-98. PMID 22487200 DOI: 10.1016/J.Expneurol.2012.03.013  0.415
2012 Johnson MD, Hyngstrom AS, Manuel M, Heckman CJ. Push-pull control of motor output. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 32: 4592-9. PMID 22457505 DOI: 10.1523/Jneurosci.4709-11.2012  0.461
2012 Gogliotti RG, Quinlan KA, Barlow CB, Heier CR, Heckman CJ, Didonato CJ. Motor neuron rescue in spinal muscular atrophy mice demonstrates that sensory-motor defects are a consequence, not a cause, of motor neuron dysfunction. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 32: 3818-29. PMID 22423102 DOI: 10.1523/Jneurosci.5775-11.2012  0.424
2012 Frigon A, Johnson MD, Heckman CJ. Differential modulation of crossed and uncrossed reflex pathways by clonidine in adult cats following complete spinal cord injury. The Journal of Physiology. 590: 973-89. PMID 22219338 DOI: 10.1113/Jphysiol.2011.222208  0.444
2012 Powers RK, Elbasiouny SM, Rymer WZ, Heckman CJ. Contribution of intrinsic properties and synaptic inputs to motoneuron discharge patterns: a simulation study. Journal of Neurophysiology. 107: 808-23. PMID 22031773 DOI: 10.1152/Jn.00510.2011  0.475
2012 Schuster JE, Fu R, Siddique T, Heckman CJ. Effect of prolonged riluzole exposure on cultured motoneurons in a mouse model of ALS. Journal of Neurophysiology. 107: 484-92. PMID 22013234 DOI: 10.1152/Jn.00714.2011  0.426
2011 Manuel M, Heckman CJ. Adult mouse motor units develop almost all of their force in the subprimary range: a new all-or-none strategy for force recruitment? The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 15188-94. PMID 22016552 DOI: 10.1523/Jneurosci.2893-11.2011  0.432
2011 Frigon A, Johnson MD, Heckman CJ. Altered activation patterns by triceps surae stretch reflex pathways in acute and chronic spinal cord injury. Journal of Neurophysiology. 106: 1669-78. PMID 21734111 DOI: 10.1152/Jn.00504.2011  0.433
2011 Frigon A, Thompson CK, Johnson MD, Manuel M, Hornby TG, Heckman CJ. Extra forces evoked during electrical stimulation of the muscle or its nerve are generated and modulated by a length-dependent intrinsic property of muscle in humans and cats. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 5579-88. PMID 21490198 DOI: 10.1523/Jneurosci.6641-10.2011  0.392
2011 Binder MD, Heckman CJ, Powers RK. The Physiological Control of Motoneuron Activity Comprehensive Physiology. 3-53. DOI: 10.1002/Cphy.Cp120101  0.5
2010 Murray KC, Nakae A, Stephens MJ, Rank M, D'Amico J, Harvey PJ, Li X, Harris RL, Ballou EW, Anelli R, Heckman CJ, Mashimo T, Vavrek R, Sanelli L, Gorassini MA, et al. Recovery of motoneuron and locomotor function after spinal cord injury depends on constitutive activity in 5-HT2C receptors. Nature Medicine. 16: 694-700. PMID 20512126 DOI: 10.1038/Nm.2160  0.411
2010 ElBasiouny SM, Schuster JE, Heckman CJ. Persistent inward currents in spinal motoneurons: important for normal function but potentially harmful after spinal cord injury and in amyotrophic lateral sclerosis. Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology. 121: 1669-79. PMID 20462789 DOI: 10.1016/J.Clinph.2009.12.041  0.484
2010 Elbasiouny SM, Amendola J, Durand J, Heckman CJ. Evidence from computer simulations for alterations in the membrane biophysical properties and dendritic processing of synaptic inputs in mutant superoxide dismutase-1 motoneurons. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 30: 5544-58. PMID 20410108 DOI: 10.1523/Jneurosci.0434-10.2010  0.446
2009 Jiang M, Schuster JE, Fu R, Siddique T, Heckman CJ. Progressive changes in synaptic inputs to motoneurons in adult sacral spinal cord of a mouse model of amyotrophic lateral sclerosis. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 29: 15031-8. PMID 19955354 DOI: 10.1523/Jneurosci.0574-09.2009  0.469
2009 Heckman CJ, Mottram C, Quinlan K, Theiss R, Schuster J. Motoneuron excitability: the importance of neuromodulatory inputs. Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology. 120: 2040-54. PMID 19783207 DOI: 10.1016/J.Clinph.2009.08.009  0.479
2009 Manuel M, Iglesias C, Donnet M, Leroy F, Heckman CJ, Zytnicki D. Fast kinetics, high-frequency oscillations, and subprimary firing range in adult mouse spinal motoneurons. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 29: 11246-56. PMID 19741131 DOI: 10.1523/Jneurosci.3260-09.2009  0.401
2009 Mottram CJ, Suresh NL, Heckman CJ, Gorassini MA, Rymer WZ. Origins of abnormal excitability in biceps brachii motoneurons of spastic-paretic stroke survivors. Journal of Neurophysiology. 102: 2026-38. PMID 19587321 DOI: 10.1152/Jn.00151.2009  0.513
2008 McPherson JG, Ellis MD, Heckman CJ, Dewald JP. Evidence for increased activation of persistent inward currents in individuals with chronic hemiparetic stroke. Journal of Neurophysiology. 100: 3236-43. PMID 18829849 DOI: 10.1152/Jn.90563.2008  0.394
2008 Hyngstrom A, Johnson M, Schuster J, Heckman CJ. Movement-related receptive fields of spinal motoneurones with active dendrites. The Journal of Physiology. 586: 1581-93. PMID 18238818 DOI: 10.1113/Jphysiol.2007.149146  0.481
2008 Hyngstrom AS, Johnson MD, Heckman CJ. Summation of excitatory and inhibitory synaptic inputs by motoneurons with highly active dendrites. Journal of Neurophysiology. 99: 1643-52. PMID 18234978 DOI: 10.1152/Jn.01253.2007  0.424
2008 Heckman CJ, Hyngstrom AS, Johnson MD. Active properties of motoneurone dendrites: diffuse descending neuromodulation, focused local inhibition. The Journal of Physiology. 586: 1225-31. PMID 17947305 DOI: 10.1113/Jphysiol.2007.145078  0.489
2007 Hyngstrom AS, Johnson MD, Miller JF, Heckman CJ. Intrinsic electrical properties of spinal motoneurons vary with joint angle. Nature Neuroscience. 10: 363-9. PMID 17293858 DOI: 10.1038/Nn1852  0.49
2007 Anelli R, Sanelli L, Bennett DJ, Heckman CJ. Expression of L-type calcium channel alpha(1)-1.2 and alpha(1)-1.3 subunits on rat sacral motoneurons following chronic spinal cord injury. Neuroscience. 145: 751-63. PMID 17291691 DOI: 10.1016/J.Neuroscience.2006.12.043  0.355
2007 Theiss RD, Kuo JJ, Heckman CJ. Persistent inward currents in rat ventral horn neurones. The Journal of Physiology. 580: 507-22. PMID 17289788 DOI: 10.1113/Jphysiol.2006.124123  0.394
2006 Gardiner P, Dai Y, Heckman CJ. Effects of exercise training on alpha-motoneurons. Journal of Applied Physiology (Bethesda, Md. : 1985). 101: 1228-36. PMID 16778002 DOI: 10.1152/Japplphysiol.00482.2006  0.35
2006 Kuo JJ, Lee RH, Zhang L, Heckman CJ. Essential role of the persistent sodium current in spike initiation during slowly rising inputs in mouse spinal neurones. The Journal of Physiology. 574: 819-34. PMID 16728453 DOI: 10.1113/Jphysiol.2006.107094  0.44
2006 Ballou EW, Smith WB, Anelli R, Heckman CJ. Measuring dendritic distribution of membrane proteins. Journal of Neuroscience Methods. 156: 257-66. PMID 16690134 DOI: 10.1016/J.Jneumeth.2006.03.014  0.302
2005 Theiss RD, Heckman CJ. Systematic variation in effects of serotonin and norepinephrine on repetitive firing properties of ventral horn neurons. Neuroscience. 134: 803-15. PMID 15987664 DOI: 10.1016/J.Neuroscience.2005.04.041  0.427
2004 Hornby TG, Heckman CJ, Harvey RL, Rymer WZ. Changes in voluntary torque and electromyographic activity following oral baclofen. Muscle & Nerve. 30: 784-95. PMID 15490486 DOI: 10.1002/Mus.20176  0.441
2004 Kuo JJ, Schonewille M, Siddique T, Schults AN, Fu R, Bär PR, Anelli R, Heckman CJ, Kroese AB. Hyperexcitability of cultured spinal motoneurons from presymptomatic ALS mice. Journal of Neurophysiology. 91: 571-5. PMID 14523070 DOI: 10.1152/Jn.00665.2003  0.447
2003 Heckman CJ, Lee RH, Brownstone RM. Hyperexcitable dendrites in motoneurons and their neuromodulatory control during motor behavior. Trends in Neurosciences. 26: 688-95. PMID 14624854 DOI: 10.1016/J.Tins.2003.10.002  0.496
2003 Kuo JJ, Lee RH, Johnson MD, Heckman HM, Heckman CJ. Active dendritic integration of inhibitory synaptic inputs in vivo. Journal of Neurophysiology. 90: 3617-24. PMID 12944534 DOI: 10.1152/Jn.00521.2003  0.479
2003 Perreault EJ, Day SJ, Hulliger M, Heckman CJ, Sandercock TG. Summation of forces from multiple motor units in the cat soleus muscle. Journal of Neurophysiology. 89: 738-44. PMID 12574451 DOI: 10.1152/Jn.00168.2002  0.419
2003 Perreault EJ, Heckman CJ, Sandercock TG. Hill muscle model errors during movement are greatest within the physiologically relevant range of motor unit firing rates. Journal of Biomechanics. 36: 211-8. PMID 12547358 DOI: 10.1016/S0021-9290(02)00332-9  0.431
2003 Lee RH, Kuo JJ, Jiang MC, Heckman CJ. Influence of active dendritic currents on input-output processing in spinal motoneurons in vivo. Journal of Neurophysiology. 89: 27-39. PMID 12522157 DOI: 10.1152/Jn.00137.2002  0.436
2001 Haftel VK, Prather JF, Heckman CJ, Cope TC. Recruitment of cat motoneurons in the absence of homonymous afferent feedback. Journal of Neurophysiology. 86: 616-28. PMID 11495937 DOI: 10.1152/Jn.2001.86.2.616  0.397
2001 Sandercock TG, Heckman CJ. Whole muscle length-tension properties vary with recruitment and rate modulation in areflexive cat soleus. Journal of Neurophysiology. 85: 1033-8. PMID 11247973 DOI: 10.1152/Jn.2001.85.3.1033  0.416
2001 Chen D, Theiss RD, Ebersole K, Miller JF, Rymer WZ, Heckman CJ. Spinal interneurons that receive input from muscle afferents are differentially modulated by dorsolateral descending systems. Journal of Neurophysiology. 85: 1005-8. PMID 11160531 DOI: 10.1152/Jn.2001.85.2.1005  0.478
2001 Lee RH, Heckman CJ. Essential role of a fast persistent inward current in action potential initiation and control of rhythmic firing. Journal of Neurophysiology. 85: 472-5. PMID 11152749 DOI: 10.1152/Jn.2001.85.1.472  0.368
2000 Lee RH, Heckman CJ. Adjustable amplification of synaptic input in the dendrites of spinal motoneurons in vivo. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 20: 6734-40. PMID 10964980 DOI: 10.1523/Jneurosci.20-17-06734.2000  0.518
1999 Heckman CJ, Lee RH. Synaptic integration in bistable motoneurons. Progress in Brain Research. 123: 49-56. PMID 10635703 DOI: 10.1016/S0079-6123(08)62843-5  0.457
1999 Lee RH, Heckman CJ. Paradoxical effect of QX-314 on persistent inward currents and bistable behavior in spinal motoneurons in vivo. Journal of Neurophysiology. 82: 2518-27. PMID 10561423 DOI: 10.1152/Jn.1999.82.5.2518  0.426
1999 Lee RH, Heckman CJ. Enhancement of bistability in spinal motoneurons in vivo by the noradrenergic alpha1 agonist methoxamine. Journal of Neurophysiology. 81: 2164-74. PMID 10322057 DOI: 10.1152/Jn.1999.81.5.2164  0.46
1999 Heckman CJ, Lee RH. The role of voltage-sensitive dendritic conductances in generating bistable firing patterns in motoneurons. Journal of Physiology, Paris. 93: 97-100. PMID 10084713 DOI: 10.1016/S0928-4257(99)80140-5  0.428
1998 Lee RH, Heckman CJ. Bistability in spinal motoneurons in vivo: systematic variations in persistent inward currents. Journal of Neurophysiology. 80: 583-93. PMID 9705452 DOI: 10.1152/Jn.1998.80.2.583  0.387
1998 Lee RH, Heckman CJ. Bistability in spinal motoneurons in vivo: systematic variations in rhythmic firing patterns. Journal of Neurophysiology. 80: 572-82. PMID 9705451 DOI: 10.1152/Jn.1998.80.2.572  0.441
1998 Maltenfort MG, Heckman CJ, Rymer WZ. Decorrelating actions of Renshaw interneurons on the firing of spinal motoneurons within a motor nucleus: a simulation study. Journal of Neurophysiology. 80: 309-23. PMID 9658052 DOI: 10.1152/Jn.1998.80.1.309  0.468
1997 Sandercock TG, Heckman CJ. Doublet potentiation during eccentric and concentric contractions of cat soleus muscle. Journal of Applied Physiology (Bethesda, Md. : 1985). 82: 1219-28. PMID 9104859 DOI: 10.1152/Jappl.1997.82.4.1219  0.366
1997 Sandercock TG, Heckman CJ. Force from cat soleus muscle during imposed locomotor-like movements: experimental data versus Hill-type model predictions. Journal of Neurophysiology. 77: 1538-52. PMID 9084618 DOI: 10.1152/Jn.1997.77.3.1538  0.386
1996 Boskov D, Heckman CJ. Motor unit recruitment patterns during reflex compensation of muscle yield investigated by computer simulations. Biological Cybernetics. 75: 211-7. PMID 8900036 DOI: 10.1007/S004220050288  0.438
1996 Lee RH, Heckman CJ. Influence of voltage-sensitive dendritic conductances on bistable firing and effective synaptic current in cat spinal motoneurons in vivo. Journal of Neurophysiology. 76: 2107-10. PMID 8890322 DOI: 10.1152/Jn.1996.76.3.2107  0.459
1996 Heckman CJ, Sandercock TG. From motor unit to whole muscle properties during locomotor movements. Exercise and Sport Sciences Reviews. 24: 109-33. PMID 8744248 DOI: 10.1249/00003677-199600240-00006  0.346
1994 Heckman CJ. Computer simulations of the effects of different synaptic input systems on the steady-state input-output structure of the motoneuron pool. Journal of Neurophysiology. 71: 1727-39. PMID 7914915 DOI: 10.1152/Jn.1994.71.5.1727  0.458
1994 Heckman CJ. Alterations in synaptic input to motoneurons during partial spinal cord injury. Medicine and Science in Sports and Exercise. 26: 1480-90. PMID 7869883 DOI: 10.1249/00005768-199412000-00012  0.459
1993 Heckman CJ, Binder MD. Computer simulations of motoneuron firing rate modulation. Journal of Neurophysiology. 69: 1005-8. PMID 8492143 DOI: 10.1152/Jn.1993.69.4.1005  0.455
1993 Heckman CJ, Binder MD. Computer simulations of the effects of different synaptic input systems on motor unit recruitment. Journal of Neurophysiology. 70: 1827-40. PMID 8294958 DOI: 10.1152/Jn.1993.70.5.1827  0.437
1993 Binder MD, Heckman CJ, Powers RK. How different afferent inputs control motoneuron discharge and the output of the motoneuron pool. Current Opinion in Neurobiology. 3: 1028-34. PMID 8124071 DOI: 10.1016/0959-4388(93)90177-Z  0.471
1992 Heckman CJ, Weytjens JL, Loeb GE. Effect of velocity and mechanical history on the forces of motor units in the cat medial gastrocnemius muscle. Journal of Neurophysiology. 68: 1503-15. PMID 1479427 DOI: 10.1152/Jn.1992.68.5.1503  0.434
1991 Heckman CJ, Binder MD. Computer simulation of the steady-state input-output function of the cat medial gastrocnemius motoneuron pool. Journal of Neurophysiology. 65: 952-67. PMID 2051212 DOI: 10.1152/Jn.1991.65.4.952  0.477
1991 Heckman CJ, Binder MD. Analysis of Ia-inhibitory synaptic input to cat spinal motoneurons evoked by vibration of antagonist muscles. Journal of Neurophysiology. 66: 1888-93. PMID 1812223 DOI: 10.1152/Jn.1991.66.6.1888  0.46
1988 Heckman CJ, Binder MD. Analysis of effective synaptic currents generated by homonymous Ia afferent fibers in motoneurons of the cat. Journal of Neurophysiology. 60: 1946-66. PMID 3236057 DOI: 10.1152/Jn.1988.60.6.1946  0.439
1986 Hayward LF, Nielsen RP, Heckman CJ, Hutton RS. Tendon vibration-induced inhibition of human and cat triceps surae group I reflexes: evidence of selective Ib afferent fiber activation. Experimental Neurology. 94: 333-47. PMID 3770124 DOI: 10.1016/0014-4886(86)90107-X  0.35
1984 Heckman CJ, Condon SM, Hutton RS, Enoka RM. Can Ib axons be selectively activated by electrical stimuli in human subjects? Experimental Neurology. 86: 576-82. PMID 6499994 DOI: 10.1016/0014-4886(84)90090-6  0.339
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