메뉴 건너뛰기




Volumn 97, Issue 5, 2007, Pages 3340-3350

Different neural adjustments improve endpoint accuracy with practice in young and old adults

Author keywords

[No Author keywords available]

Indexed keywords

ACCURACY; ADAPTATION; ADULT; AGED; ARTICLE; FEMALE; FORCE; HUMAN; HUMAN EXPERIMENT; LEARNING; MALE; MOTOR ACTIVITY; MUSCLE FUNCTION; MUSCLE ISOMETRIC CONTRACTION; NERVE CELL; NORMAL HUMAN; PRIORITY JOURNAL; AGING; ANALYSIS OF VARIANCE; BODY POSTURE; ELECTROMYOGRAPHY; FEEDBACK SYSTEM; FINGER; INNERVATION; METHODOLOGY; MOTONEURON; MUSCLE CONTRACTION; PHYSIOLOGY; PSYCHOMOTOR PERFORMANCE; SKELETAL MUSCLE;

EID: 34447340567     PISSN: 00223077     EISSN: 15221598     Source Type: Journal    
DOI: 10.1152/jn.01138.2006     Document Type: Article
Times cited : (54)

References (56)
  • 1
    • 0033942120 scopus 로고    scopus 로고
    • Coactivation of the antagonist muscle does not covary with steadiness in old adults
    • Burnett RA, Laidlaw DH, Enoka RM. Coactivation of the antagonist muscle does not covary with steadiness in old adults. J Appl Physiol 89: 61-71, 2000.
    • (2000) J Appl Physiol , vol.89 , pp. 61-71
    • Burnett, R.A.1    Laidlaw, D.H.2    Enoka, R.M.3
  • 2
    • 34447545332 scopus 로고    scopus 로고
    • Chao EYS, An KN, Cooney WP, Linschied RL. Biomechanics of the Hand. A Basic Research Study.Teaneck, NJ: World Scientific, 1989.
    • Chao EYS, An KN, Cooney WP, Linschied RL. Biomechanics of the Hand. A Basic Research Study.Teaneck, NJ: World Scientific, 1989.
  • 3
    • 0036021797 scopus 로고    scopus 로고
    • Age and contraction type influence motor output variability in rapid discrete tasks
    • Christou EA, Carlton LG. Age and contraction type influence motor output variability in rapid discrete tasks. J Appl Physiol 93: 489-498, 2002.
    • (2002) J Appl Physiol , vol.93 , pp. 489-498
    • Christou, E.A.1    Carlton, L.G.2
  • 5
    • 0038308675 scopus 로고    scopus 로고
    • Fluctuations in acceleration during voluntary contractions lead to greater impairment of movement accuracy in old adults
    • Christou EA, Shinohara M, Enoka RM. Fluctuations in acceleration during voluntary contractions lead to greater impairment of movement accuracy in old adults. J Appl Physiol 95: 373-384, 2003.
    • (2003) J Appl Physiol , vol.95 , pp. 373-384
    • Christou, E.A.1    Shinohara, M.2    Enoka, R.M.3
  • 6
    • 0025044719 scopus 로고
    • Organizing principles for single-joint movements. IV. Implications for isometric contractions
    • Corcos DM, Agarwal GC, Flaherty BP, Gottlieb GL. Organizing principles for single-joint movements. IV. Implications for isometric contractions. J Neurophysiol 64: 1033-1042, 1990.
    • (1990) J Neurophysiol , vol.64 , pp. 1033-1042
    • Corcos, D.M.1    Agarwal, G.C.2    Flaherty, B.P.3    Gottlieb, G.L.4
  • 7
    • 0024318914 scopus 로고
    • Organizing principles for single-joint movements. II. A speed-sensitive strategy
    • Corcos DM, Gottlieb GL, Agarwal GC. Organizing principles for single-joint movements. II. A speed-sensitive strategy. J Neurophysiol 62: 358-368, 1989.
    • (1989) J Neurophysiol , vol.62 , pp. 358-368
    • Corcos, D.M.1    Gottlieb, G.L.2    Agarwal, G.C.3
  • 8
    • 0027260692 scopus 로고
    • Principles for learning single-joint movements. I. Enhanced performance by practice
    • Corcos DM, Jaric S, Agarwal GC, Gottlieb GL. Principles for learning single-joint movements. I. Enhanced performance by practice. Exp Brain Res 94: 499-513, 1993.
    • (1993) Exp Brain Res , vol.94 , pp. 499-513
    • Corcos, D.M.1    Jaric, S.2    Agarwal, G.C.3    Gottlieb, G.L.4
  • 9
    • 0028200034 scopus 로고
    • Proprioceptive coordination of movement sequences: Role of velocity and position information
    • Cordo P, Carlton L, Bevan L, Carlton M, Kerr GK. Proprioceptive coordination of movement sequences: role of velocity and position information. J Neurophysiol 71: 1848-1861, 1994.
    • (1994) J Neurophysiol , vol.71 , pp. 1848-1861
    • Cordo, P.1    Carlton, L.2    Bevan, L.3    Carlton, M.4    Kerr, G.K.5
  • 10
    • 0023597410 scopus 로고
    • Changes in the variability of movement trajectories with practice
    • Darling WG, Cooke JD. Changes in the variability of movement trajectories with practice. J Mot Behav 19: 291-309, 1987a.
    • (1987) J Mot Behav , vol.19 , pp. 291-309
    • Darling, W.G.1    Cooke, J.D.2
  • 11
    • 0024320533 scopus 로고
    • Control of simple arm movements in elderly humans
    • Darling WG, Cooke JD, Brown SH. Control of simple arm movements in elderly humans. Neurobiol Aging 10: 149-157, 1989.
    • (1989) Neurobiol Aging , vol.10 , pp. 149-157
    • Darling, W.G.1    Cooke, J.D.2    Brown, S.H.3
  • 12
    • 0023582057 scopus 로고
    • Movement related EMGs become more variable during learning of fast accurate movements
    • Darling WG, Cooke WG. Movement related EMGs become more variable during learning of fast accurate movements. J Mot Behav 19: 311-331, 1987b.
    • (1987) J Mot Behav , vol.19 , pp. 311-331
    • Darling, W.G.1    Cooke, W.G.2
  • 13
    • 0141566914 scopus 로고    scopus 로고
    • Invited review: Aging and sarcopenia
    • Doherty TJ. Invited review: aging and sarcopenia. J Appl Physiol 95: 1717-1727, 2003.
    • (2003) J Appl Physiol , vol.95 , pp. 1717-1727
    • Doherty, T.J.1
  • 14
    • 0029891795 scopus 로고    scopus 로고
    • Cortical projections to spinal motoneurons: Changes with aging and amyotrophic lateral sclerosis
    • Eisen A, Entezari-Taher M, Stewart H. Cortical projections to spinal motoneurons: changes with aging and amyotrophic lateral sclerosis. Neurology 46: 1396-1404, 1996.
    • (1996) Neurology , vol.46 , pp. 1396-1404
    • Eisen, A.1    Entezari-Taher, M.2    Stewart, H.3
  • 16
    • 21544444147 scopus 로고    scopus 로고
    • Distinguishable brain activation networks for short- and long-term motor skill learning
    • Floyer-Lea A, Matthews PM. Distinguishable brain activation networks for short- and long-term motor skill learning. J Neurophysiol 94: 512-518, 2005.
    • (2005) J Neurophysiol , vol.94 , pp. 512-518
    • Floyer-Lea, A.1    Matthews, P.M.2
  • 17
    • 0023203760 scopus 로고
    • Trajectory control in targeted force impulses. I. Role of opposing muscles
    • Ghez C, Gordon J. Trajectory control in targeted force impulses. I. Role of opposing muscles. Exp Brain Res 67: 225-240, 1987.
    • (1987) Exp Brain Res , vol.67 , pp. 225-240
    • Ghez, C.1    Gordon, J.2
  • 18
    • 0021275854 scopus 로고
    • EMG patterns in antagonist muscles during isometric contraction in man: Relations to response dynamics
    • Gordon J, Ghez C. EMG patterns in antagonist muscles during isometric contraction in man: relations to response dynamics. Exp Brain Res 55: 167-171, 1984.
    • (1984) Exp Brain Res , vol.55 , pp. 167-171
    • Gordon, J.1    Ghez, C.2
  • 19
    • 0023228302 scopus 로고
    • Trajectory control in targeted force impulses. II. Pulse height control
    • Gordon J, Ghez C. Trajectory control in targeted force impulses. II. Pulse height control. Exp Brain Res 67: 241-252, 1987a.
    • (1987) Exp Brain Res , vol.67 , pp. 241-252
    • Gordon, J.1    Ghez, C.2
  • 20
    • 0023196517 scopus 로고
    • Trajectory control in targeted force impulses. III. Compensatory adjustments for initial errors
    • Gordon J, Ghez C. Trajectory control in targeted force impulses. III. Compensatory adjustments for initial errors. Exp Brain Res 67: 253-269, 1987b.
    • (1987) Exp Brain Res , vol.67 , pp. 253-269
    • Gordon, J.1    Ghez, C.2
  • 23
    • 34447543772 scopus 로고    scopus 로고
    • Green SB, Salkind NJ. Using SPSS for the Windows and Macintosh: Analyzing and Understanding Data.Upper Saddle River, NJ: Prentice Hall, 2002.
    • Green SB, Salkind NJ. Using SPSS for the Windows and Macintosh: Analyzing and Understanding Data.Upper Saddle River, NJ: Prentice Hall, 2002.
  • 24
    • 4344617715 scopus 로고    scopus 로고
    • The scaling of motor noise with muscle strength and motor unit number in humans
    • Hamilton AF, Jones KE, Wolpert DM. The scaling of motor noise with muscle strength and motor unit number in humans. Exp Brain Res 157: 417-430, 2004.
    • (2004) Exp Brain Res , vol.157 , pp. 417-430
    • Hamilton, A.F.1    Jones, K.E.2    Wolpert, D.M.3
  • 25
    • 0032552114 scopus 로고    scopus 로고
    • Signal-dependent noise determines motor planning
    • Harris CM, Wolpert DM. Signal-dependent noise determines motor planning. Nature 394: 780-784, 1998.
    • (1998) Nature , vol.394 , pp. 780-784
    • Harris, C.M.1    Wolpert, D.M.2
  • 26
    • 0018862589 scopus 로고
    • Cell counts in human cerebral cortex in normal adults throughout life using an image analysing computer
    • Henderson G, Tomlinson BE, Gibson PH. Cell counts in human cerebral cortex in normal adults throughout life using an image analysing computer. J Neurol Sci 46: 113-136, 1980.
    • (1980) J Neurol Sci , vol.46 , pp. 113-136
    • Henderson, G.1    Tomlinson, B.E.2    Gibson, P.H.3
  • 28
    • 0036714970 scopus 로고    scopus 로고
    • Sources of signal-dependent noise during isometric force production
    • Jones KE, Hamilton AF, Wolpert DM. Sources of signal-dependent noise during isometric force production. J Neurophysiol 88: 1533-1544, 2002.
    • (2002) J Neurophysiol , vol.88 , pp. 1533-1544
    • Jones, K.E.1    Hamilton, A.F.2    Wolpert, D.M.3
  • 29
    • 19444365651 scopus 로고    scopus 로고
    • Practice reduces motor unit discharge variability in a hand muscle and improves manual dexterity in old adults
    • Kornatz KW, Christou EA, Enoka RM. Practice reduces motor unit discharge variability in a hand muscle and improves manual dexterity in old adults. J Appl Physiol 98: 2072-2080, 2005.
    • (2005) J Appl Physiol , vol.98 , pp. 2072-2080
    • Kornatz, K.W.1    Christou, E.A.2    Enoka, R.M.3
  • 30
    • 0036784955 scopus 로고    scopus 로고
    • Nonuniform activation of the agonist muscle does not covary with index finger acceleration in old adults
    • Laidlaw DH, Hunter SK, Enoka RM. Nonuniform activation of the agonist muscle does not covary with index finger acceleration in old adults. J Appl Physiol 93: 1400-1410, 2002.
    • (2002) J Appl Physiol , vol.93 , pp. 1400-1410
    • Laidlaw, D.H.1    Hunter, S.K.2    Enoka, R.M.3
  • 31
    • 2942609227 scopus 로고    scopus 로고
    • Brain activity correlates differentially with increasing temporal complexity of rhythms during initialisation, synchronisation, and continuation phases of paced finger tapping
    • Lewis PA, Wing AM, Pope PA, Praamstra P, Miall RC. Brain activity correlates differentially with increasing temporal complexity of rhythms during initialisation, synchronisation, and continuation phases of paced finger tapping. Neuropsychologia 42: 1301-1312, 2004.
    • (2004) Neuropsychologia , vol.42 , pp. 1301-1312
    • Lewis, P.A.1    Wing, A.M.2    Pope, P.A.3    Praamstra, P.4    Miall, R.C.5
  • 33
    • 1142289917 scopus 로고    scopus 로고
    • Decomposition of variability in the execution of goal-oriented tasks: Three components of skill improvement
    • Muller H, Sternad D. Decomposition of variability in the execution of goal-oriented tasks: three components of skill improvement. J Exp Psychol Hum Percept Perform 30: 212-233, 2004.
    • (2004) J Exp Psychol Hum Percept Perform , vol.30 , pp. 212-233
    • Muller, H.1    Sternad, D.2
  • 34
    • 0017224123 scopus 로고
    • Knowledge of results and motor learning
    • Newell KM. Knowledge of results and motor learning. Exerc Sport Sci Rev 4: 195-228, 1976.
    • (1976) Exerc Sport Sci Rev , vol.4 , pp. 195-228
    • Newell, K.M.1
  • 35
    • 34147132419 scopus 로고    scopus 로고
    • Age-related changes in multi-finger synergies in accurate moment of force production tasks
    • January 4, doi:10.1152/japplphysiol.00966
    • Olafsdottir H, Zhang W, Zatsiorsky VM, Latash ML. Age-related changes in multi-finger synergies in accurate moment of force production tasks. J Appl Physiol (January 4, 2007). doi:10.1152/japplphysiol.00966.2006.
    • (2006) J Appl Physiol
    • Olafsdottir, H.1    Zhang, W.2    Zatsiorsky, V.M.3    Latash, M.L.4
  • 36
    • 0015021890 scopus 로고
    • The assessment and analysis of handedness: The Edinburgh inventory
    • Oldfield RC. The assessment and analysis of handedness: the Edinburgh inventory. Neuropsychologia 9: 97-113, 1971.
    • (1971) Neuropsychologia , vol.9 , pp. 97-113
    • Oldfield, R.C.1
  • 37
  • 38
    • 0036137861 scopus 로고    scopus 로고
    • Evidence for a dynamic-dominance hypothesis of handedness
    • Sainburg RL. Evidence for a dynamic-dominance hypothesis of handedness. Exp Brain Res 142: 241-258, 2002.
    • (2002) Exp Brain Res , vol.142 , pp. 241-258
    • Sainburg, R.L.1
  • 39
  • 40
    • 27744593571 scopus 로고    scopus 로고
    • Can co-activation reduce kinematic variability? A simulation study
    • Selen LP, Beek PJ, Dieen JH. Can co-activation reduce kinematic variability? A simulation study. Biol Cybern 93: 373-381, 2005.
    • (2005) Biol Cybern , vol.93 , pp. 373-381
    • Selen, L.P.1    Beek, P.J.2    Dieen, J.H.3
  • 41
    • 3042512171 scopus 로고    scopus 로고
    • Age-related changes in finger coordination in static prehension tasks
    • Shim JK, Lay BS, Zatsiorsky VM, Latash ML. Age-related changes in finger coordination in static prehension tasks. J Appl Physiol 97: 213-224, 2004.
    • (2004) J Appl Physiol , vol.97 , pp. 213-224
    • Shim, J.K.1    Lay, B.S.2    Zatsiorsky, V.M.3    Latash, M.L.4
  • 42
    • 0018101535 scopus 로고
    • The effect of aging on the stages of processing in a choice reaction time task
    • Simon JR, Pouraghabagher AR. The effect of aging on the stages of processing in a choice reaction time task. J Gerontol 33: 553-561, 1978.
    • (1978) J Gerontol , vol.33 , pp. 553-561
    • Simon, J.R.1    Pouraghabagher, A.R.2
  • 43
    • 33749370686 scopus 로고    scopus 로고
    • The generalization of perceptual-motor intra-individual variability in young and old adults
    • Sosnoff JJ, Newell KM. The generalization of perceptual-motor intra-individual variability in young and old adults. J Gerontol B Psychol Sci Soc Sci 61: 304-310, 2006.
    • (2006) J Gerontol B Psychol Sci Soc Sci , vol.61 , pp. 304-310
    • Sosnoff, J.J.1    Newell, K.M.2
  • 44
    • 0345827430 scopus 로고    scopus 로고
    • Aging and rhythmical force output: Loss of adaptive control of multiple neural oscillators
    • Sosnoff JJ, Vaillancourt DE, Newell KM. Aging and rhythmical force output: loss of adaptive control of multiple neural oscillators. J Neurophysiol 91: 172-181, 2004.
    • (2004) J Neurophysiol , vol.91 , pp. 172-181
    • Sosnoff, J.J.1    Vaillancourt, D.E.2    Newell, K.M.3
  • 45
    • 0029743609 scopus 로고    scopus 로고
    • The influence of age on the assessment of motor unit activation in a human hand muscle
    • Spiegel KM, Stratton J, Burke JR, Glendinning DS, Enoka RM. The influence of age on the assessment of motor unit activation in a human hand muscle. Exp Physiol 81: 805-819, 1996.
    • (1996) Exp Physiol , vol.81 , pp. 805-819
    • Spiegel, K.M.1    Stratton, J.2    Burke, J.R.3    Glendinning, D.S.4    Enoka, R.M.5
  • 46
    • 17844406150 scopus 로고    scopus 로고
    • Neuronal variability: Noise or part of the signal?
    • Stein RB, Gossen ER, Jones KE. Neuronal variability: noise or part of the signal? Nat Rev Neurosci 6: 389-397, 2005.
    • (2005) Nat Rev Neurosci , vol.6 , pp. 389-397
    • Stein, R.B.1    Gossen, E.R.2    Jones, K.E.3
  • 47
    • 0041315416 scopus 로고    scopus 로고
    • Multiple features of motor-unit activity influence force fluctuations during isometric contractions
    • Taylor AM, Christou EA, Enoka RM. Multiple features of motor-unit activity influence force fluctuations during isometric contractions. J Neurophysiol 90: 1350-1361, 2003.
    • (2003) J Neurophysiol , vol.90 , pp. 1350-1361
    • Taylor, A.M.1    Christou, E.A.2    Enoka, R.M.3
  • 48
    • 0036881384 scopus 로고    scopus 로고
    • Imaging brain plasticity during motor skill learning
    • Ungerleider LG, Doyon J, Karni A. Imaging brain plasticity during motor skill learning. Neurobiol Learn Mem 78: 553-564, 2002.
    • (2002) Neurobiol Learn Mem , vol.78 , pp. 553-564
    • Ungerleider, L.G.1    Doyon, J.2    Karni, A.3
  • 49
    • 0036149367 scopus 로고    scopus 로고
    • Changing complexity in human behavior and physiology through aging and disease
    • Vaillancourt DE, Newell KM. Changing complexity in human behavior and physiology through aging and disease. Neurobiol Aging 23: 1-11, 2002.
    • (2002) Neurobiol Aging , vol.23 , pp. 1-11
    • Vaillancourt, D.E.1    Newell, K.M.2
  • 50
    • 3042612027 scopus 로고    scopus 로고
    • Age-related changes in complexity depend on task dynamics
    • Vaillancourt DE, Sosnoff JJ, Newell KM. Age-related changes in complexity depend on task dynamics. J Appl Physiol 97: 454-455, 2004.
    • (2004) J Appl Physiol , vol.97 , pp. 454-455
    • Vaillancourt, D.E.1    Sosnoff, J.J.2    Newell, K.M.3
  • 51
    • 0034114822 scopus 로고    scopus 로고
    • Predictive modulation of muscle coordination pattern magnitude scales fingertip force magnitude over the voluntary range
    • Valero-Cuevas FJ. Predictive modulation of muscle coordination pattern magnitude scales fingertip force magnitude over the voluntary range. J Neurophysiol 83: 1469-1479, 2000.
    • (2000) J Neurophysiol , vol.83 , pp. 1469-1479
    • Valero-Cuevas, F.J.1
  • 53
    • 0842284609 scopus 로고    scopus 로고
    • The role of execution noise in movement variability
    • van Beers RJ, Haggard P, Wolpert DM. The role of execution noise in movement variability. J Neurophysiol 91: 1050-1063, 2004.
    • (2004) J Neurophysiol , vol.91 , pp. 1050-1063
    • van Beers, R.J.1    Haggard, P.2    Wolpert, D.M.3
  • 54
    • 0029951553 scopus 로고    scopus 로고
    • Accuracy of motor responses in subjects with and without control of antagonist muscle
    • Wierzbicka MM, Wiegner AW. Accuracy of motor responses in subjects with and without control of antagonist muscle. J Neurophysiol 75: 2533-2541, 1996.
    • (1996) J Neurophysiol , vol.75 , pp. 2533-2541
    • Wierzbicka, M.M.1    Wiegner, A.W.2
  • 55
    • 34447539454 scopus 로고    scopus 로고
    • Woodworth RS. The accuracy of voluntary movement. In: The Psychological Review, edited by Baldwin JM, Cattell JM. New York: Macmillan, 1899, p. 1-114.
    • Woodworth RS. The accuracy of voluntary movement. In: The Psychological Review, edited by Baldwin JM, Cattell JM. New York: Macmillan, 1899, p. 1-114.
  • 56
    • 33749605159 scopus 로고    scopus 로고
    • Accurate production of time-varying patterns of the moment of force in multi-finger tasks
    • Zhang W, Zatsiorsky VM, Latash ML. Accurate production of time-varying patterns of the moment of force in multi-finger tasks. Exp Brain Res 175: 68-82, 2006.
    • (2006) Exp Brain Res , vol.175 , pp. 68-82
    • Zhang, W.1    Zatsiorsky, V.M.2    Latash, M.L.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.