Jens Bo Nielsen

Jens Bo Nielsen

Professor

Member of:

    ORCID: 0000-0001-5568-2916

    Publication year:
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    1 - 50 out of 327Page size: 50
    1. 1987
    2. Published

      Reciprocal Ia inhibition between ankle flexors and extensors in man

      Crone, C., Hultborn, Hans, Jespersen, B. & Nielsen, Jens Bo, 1987, In: Journal of Physiology. 389, p. 163-185 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    3. 1989
    4. Published

      Methodological implications of the post activiation depression of the soleus H-reflex in man

      Crone, C. & Nielsen, Jens Bo, 1989, In: Experimental Brain Research. 416, p. 28-32 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    5. Published

      Spinal mechanisms in man contribution to reciprocal inhibition during voluntary dorsiflexion of the foot

      Crone, C. & Nielsen, Jens Bo, 1989, In: Journal of Physiology. 416, p. 255-272 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. 1990
    7. Published

      Sensitivity of monosynaptic test refelxes to facilitation and inhibition as a function of the test reflex size: a study in man and the cat

      Crone, C., Hultborn, Hans, Mazieres, L., Morin, C., Nielsen, Jens Bo & Pierrot-Deseilligny, E., 1990, In: Experimental Brain Research. 81, p. 35-45 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    8. 1991
    9. Published

      Pattern of cutaneous inhibition of the propriospinal-like excitation to human upper limb motoneurones

      Nielsen, Jens Bo & Pierrot-Deseilligny, E., 1991, In: Journal of Physiology. 434, p. 35-45 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    10. 1992
    11. Published

      Central facilitation of Ia inhibition during tonic dorsiflexion revealed after blockade of peripheral feedback

      Nielsen, Jens Bo, Kagamihara, Y., Crone, C. & Hultborn, Hans, 1992, In: Experimental Brain Research. 88, p. 651-656 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    12. Published

      Changes in motor cortex excitability preceeding voluntary ramp-and-hold plantarflexion in man

      Nielsen, Jens Bo & Petersen, Nicolas Caesar, 1992, In: Acta Physiologica Scandinavica. 146, p. 399-400 2 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      The regulation of disynaptic reciprocal Ia inhibition during co-contraction of antagonistic muscles in man

      Nielsen, Jens Bo & Kagamihara, Y., 1992, In: Journal of Physiology. 456, p. 373-391 19 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. 1993
    15. Published

      Differential projection of the sural nerve to early and late recruited tibialis anterior motor units: Change of the recruitment gain

      Nielsen, Jens Bo & Kagamihara, Y., 1993, In: Acta Physiologica Scandinavica. 147, p. 385-401 17 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. Published

      H-reflexes are less depressed following muscle stretch in spastic spinal cord injured patients than in healthy subjects

      Nielsen, Jens Bo, Petersen, Nicolas Caesar, Ballegaard, Martin, Biering-Sørensen, F. & Kiehn, O., 1993, In: Experimental Brain Research. 97, p. 173-176 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    17. Published

      H-reflexes are smaller in dancers from the Royal Danish Ballet than in well-trained athletes

      Nielsen, Jens Bo, Crone, C. & Hultborn, Hans, 1993, In: European Journal of Applied Physiology. 66, p. 116-121 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Published

      Task-related changes in the effect of magnetic brain stimulation on spinal neurones in man

      Nielsen, Jens Bo, Petersen, Nicolas Caesar, Deuschl, G. & Ballegaard, M., 1993, In: Journal of Physiology. 471, p. 223-243 21 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    19. Published

      The regulation of the presynaptic inhibition during co-contraction of antagonistic muscles in man

      Nielsen, Jens Bo, 1993, In: Journal of Physiology. 464, p. 575-593 19 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      TASK-RELATED CHANGES IN THE EFFECT OF MAGNETIC BRAIN-STIMULATION ON SPINAL NEURONS IN MAN

      Nielsen, Jens Bo, PETERSEN, N., DEUSCHL, G. & Ballegaard, Martin, Nov 1993, In: The Journal of Physiology. 471, p. 223-243 21 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    21. 1994
    22. Published

      Central control of disynaptic reciprocal inhibition in man

      Crone, C. & Nielsen, Jens Bo, 1994, In: Acta Physiologica Scandinavica. 152, p. 351-363 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    23. Published

      Discharge of muscle afferents during voluntary co-contraction of antagonistic ankle muscles in man

      Nielsen, Jens Bo, Nagaoka, M., Kagamihara, Y., Kakuda, N. & Tanaka, R., 1994, In: Neuroscience Letters. 170, 2, p. 277-280 3 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      Disynaptic reciprocal inhibition of ankle extensors in spastic patients

      Crone, C., Nielsen, Jens Bo, Petersen, Nicolas Caesar, Ballegaard, Martin & Hultborn, Hans, 1994, In: Brain. 117, p. 1161-1168 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    25. Published

      Further evidence of increased motor cortex excitability during tonic plantar flexion in humans

      Nielsen, Jens Bo, 1994, In: Acta Physiologica Scandinavica. 152, p. 341-343 3 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    26. Published

      Is presynaptic inhibition distributed to corticospinal fibres in man?

      Nielsen, Jens Bo & Petersen, Nicolas Caesar, 1994, In: The Journal of Physiology. 477, 1, p. 47-58 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    27. Published

      Segmental reflexes and ankle joint stiffness during co-contraction of antagonistic muscles

      Nielsen, Jens Bo, Sinkjær, T., Toft, E. & Kagamihara, Y., 1994, In: Experimental Brain Research. 102, p. 350-358 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    28. Published

      Synchronization of human leg motor units during cocontraction in man

      Nielsen, Jens Bo & Kagamihara, Y., 1994, In: Experimental Brain Research. 102, p. 84-94 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    29. 1995
    30. Published

      Central control of reciprocal inhibition during fictive dorsiflexion in man

      Nielsen, Jens Bo, Crone, C., Sinkjær, T., Toft, E. & Hultborn, Hans, 1995, In: Experimental Brain Research. 104, p. 99-106 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    31. Published

      Changes in the effect of magnetic brain stimulation accompanying voluntary dynamic contraction in man

      Nielsen, Jens Bo & Petersen, Nicolas Caesar, 1995, In: Journal of Physiology. 484, p. 777-789 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    32. Published

      Changes in transmission across synapses of Ia afferents in spastic patients

      Nielsen, Jens Bo, Petersen, Nicolas Caesar & Crone, C., 1995, In: Brain. 118, p. 995-1004 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    33. Published

      Evidence favouring different descending pathways to soleus motoneurones activated by magnetic brain stimulation in man

      Nielsen, Jens Bo & Petersen, Nicolas Caesar, 1995, In: Journal of Physiology. 486, p. 779-788 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    34. Published

      H-reflexes and F-responses are not equally sensitive to changes in motoneuronal excitability

      Hultborn, Hans & Nielsen, Jens Bo, 1995, In: Muscle & Nerve. 18, p. 1471-1474 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    35. Published

      Ikkeinvasiv transkranial hjernestimulation hos mennesker

      Nielsen, Jens Bo, 1995, In: Ugeskrift for læger. 157, 18, p. 2559-2564 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    36. Latency of effects evoked by electrical and magnetic brain stimulation in lower limb motoneurones in man

      Nielsen, Jens Bo, Petersen, Nicolas Caesar & Ballegaard, Martin, 1995, In: Journal of Physiology. 484, 3, p. 791-802 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    37. Published

      Mechanical and electromyographic analysis of reciprocal inhibition at the human ankle joint

      Sinkjær, T., Nielsen, Jens Bo & Toft, E., 1995, In: Journal of Neurophysiology. 74, 2, p. 849-855 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    38. 1996
    39. Published

      A second reply ( Are H-reflexes and F-responses equally sensitive to changes in motoneuronal excitability?)

      Hultborn, Hans & Nielsen, Jens Bo, 1996, In: Muscle & Nerve. 19, p. 1347-1348 2 p.

      Research output: Contribution to journal › Comment/debate › Research

    40. Published

      Evidence of facilitation of soleus-coupled Renshaw cells during voluntary co-contraction of antagonistic ankle muscles in man

      Nielsen, Jens Bo & Pierrot-Deseilligny, E., 1996, In: Journal of Physiology. 493, p. 603-611 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    41. 1997
    42. Published

      Evidence suggesting a transcortical pathway from cutaneous foot afferents to tibialis anterior motoneurones in man

      Nielsen, Jens Bo, Petersen, Nicolas Caesar & Fedirchuk, B., 1997, In: Journal of Physiology. 501, p. 473-484 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    43. Published

      On the mechanism of the post-activation depression of the H-reflex in human subjects

      Hultborn, Hans, Illert, M., Nielsen, Jens Bo, Ballegaard, Martin, Paul, A. & Wiese, H., 1997, In: Experimental Brain Research. 108, p. 450-462 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    44. 1998
    45. Published

      Co-contraction of antagonistic muscles in man

      Nielsen, Jens Bo, 1998, In: Danish Medical Bulletin. 45, 4, p. 423-435 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    46. Published

      Corticospinal function during human walking

      Christensen, L., Petersen, Nicolas Caesar, Morita, H. & Nielsen, Jens Bo, 1998, In: New York Academy of Sciences. 16, p. 546-549 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    47. Published

      Does a C3-C4 propriospinal system transmit corticospinal excitation in the primate? An investigation in the macaque monkey

      Maier, M., Illert, M., Kirkwood, P. A., Nielsen, Jens Bo & Lemon, R., 1998, In: Journal of Physiology. 511, 1, p. 191-212 22 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    48. Published

      Evaluation of reciprocal inhibition of the soleus H-reflex during tonic plantar flexion in man

      Petersen, Nicolas Caesar, Morita, H. & Nielsen, Jens Bo, 1998, In: Journal of Neuroscience Methods. 84, p. 1-8 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    49. Published

      Evidence that a transcortical pathway contributes to stretch reflexes in the tibialis anterior muscle in man

      Petersen, Nicolas Caesar, Christensen, L., Morita, H., Sinkjær, T. & Nielsen, Jens Bo, 1998, In: Journal of Physiology. 512, 1, p. 267-276 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    50. Published

      Gating of somatosensory evoked potentials during voluntary movement of the lower limb in man

      Morita, H., Petersen, Nicolas Caesar & Nielsen, Jens Bo, 1998, In: Experimental Brain Research. 120, 2, p. 143-152 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    51. Published

      Pharmacologically evoked fictive motor patterns in the acutely spinalized Marmoset monkey (Callithrix jacchus)

      Fedirchuk, B., Nielsen, Jens Bo, Petersen, Nicolas Caesar & Hultborn, Hans, 1998, In: Experimental Brain Research. 122, 3, p. 351-361 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    52. Published

      Sensitivity of H-reflexes and stretch reflexes to presynaptic inhibition in humans

      Morita, H., Petersen, Nicolas Caesar, Christensen, L., Sinkjær, T. & Nielsen, Jens Bo, 1998, In: Journal of Neurophysiology. 80, 2, p. 610-620 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    53. Published

      The effect of transcranial magnetic stimulation on the soleus H-reflex during human walking

      Petersen, Nicolas Caesar, Christensen, L. & Nielsen, Jens Bo, 1998, In: Journal of Physiology. 513, 2, p. 599-610 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    54. 1999
    55. Published

      Evidence suggestion that a transcortical reflex pathway contributes to cutaneous reflexes in the tibealis anterior muscle during walking in man

      Christensen, L., Morita, H., Petersen, Nicolas Caesar & Nielsen, Jens Bo, 1999, In: Experimental Brain Research. 124, 1, p. 59-68 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    56. Published

      Modulation of reciprocal inhibition between ankle extensors and flexors during walking in man

      Petersen, Nicolas Caesar, Morita, H. & Nielsen, Jens Bo, 1999, In: Journal of Physiology. 520, 2, p. 605-619 15 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    57. Published

      On the comparability of H-reflexes and MEPs

      Nielsen, Jens Bo, Morita, H., Baumgarten, J., Petersen, Nicolas Caesar & Christensen, L., 1999, In: Electroencephalography and Clinical Neurophys Suppl. 51, p. 93-101 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    58. Published

      Recruitment of extensor-carpi-radialis motor units by transcranial magnetic stimulation and radial-nerve stimulation in human subjects

      Morita, H., Baumgarten, J., Petersen, Nicolas Caesar, Christiansen, L. & Nielsen, Jens Bo, 1999, In: Experimental Brain Research. 128, 4, p. 557-562 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    59. Published

      Cerebral activation during contraction of the lower extremities in man

      Johannsen, P., Christensen, L. O. D., Sinkjær, T., Gjedde, Albert & Nielsen, Jens Bo, 1 Dec 1999, In: NeuroImage. 9, 6 PART II, p. S454

      Research output: Contribution to journal › Journal article › Research › peer-review

    60. 2000
    61. Published

      Cerebral activation during bicycle movements in man

      Christensen, L. O. D., Johannsen, T., Sinkjær, T., Petersen, N., Pyndt, H. S. & Nielsen, Jens Bo, 2000, In: Experimental Brain Research. 135, p. 66-72

      Research output: Contribution to journal › Journal article › Research

    62. Published

      Differential changes in corticospinal and Ia inputs to tibialis anterior and soleus motor neurones during voluntary contraction in man.

      Morita, H., Olivier, E., Baumgarten, J., Petersen, Nicolas Caesar, Christensen, L. & Nielsen, Jens Bo, 2000, In: Acta Physiologica Scandinavica. 170, 1, p. 65-76 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    63. Published

      Distrubution of non-monosynaptic excitation to early and late recruited units in human forearm muscles

      Marchand-Pauvert, V., Mazevet, D., Nielsen, Jens Bo, Petersen, Nicolas Caesar & Pierrot-deseilligny, E., 2000, In: Experimental Brain Research. 134, p. 274-278 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

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