Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S J Fellows"'
Autor:
Rudolf Töpper, S J Fellows, Johannes Noth, Michael P. Schwarz, Ruth Tabaza, Manfred Heumann, Werner Klotz, Odmar Neumann
Publikováno v:
Neuroreport. 13:637-640
In recent years it has been suggested that processing of visual information is divided between a ventral stream, responsible for object recognition and conscious processing of object properties, and a dorsal stream mediating automatic integration of
Publikováno v:
Clinical Neurophysiology. 112:1793-1802
Objective : To investigate the effect of a variety of cerebellar pathologies on a functional motor task (lifting an object in a precision grip). Methods : The study involved 8 patients with unilateral damage in the region of the posterior inferior ce
Publikováno v:
Brain. 121:1771-1784
In order to investigate sensorimotor processing and force development in Parkinson's disease, 16 patients, four patients with hemiparkinsonism and 12 age-matched normal subjects were assessed during lifting and holding of an object in a precision gri
Publikováno v:
Neuroscience Letters. 226:103-106
Disturbed motor control of the fingers, as revealed by the response to unexpected loading of an object held in a precision grip, or to finger perturbation during isometric holding, has been studied in patients with Huntington's disease (HD) and in no
Publikováno v:
Electroencephalography and Clinical Neurophysiology/Electromyography and Motor Control. 101:79-83
The stretch reflex responses evoked by unilateral limb displacement in distal (first dorsal interosseus (FDI)) and in proximal (biceps brachii (Bb)) arm muscles were studied during matched bilateral contractions in a patient with congenital mirror mo
Publikováno v:
Electroencephalography and Clinical Neurophysiology/Evoked Potentials Section. 93:106-112
Voluntary isometric step contractions of the elbow flexor and extensor muscles were studied in a group of patients with paresis arising as the result of unilateral cerebral lesion and in a control group of normal subjects. For each subject the maximu
Publikováno v:
The Journal of Physiology. 472:737-748
1. In order to establish the afferent source responsible for the M1 and M2 stretch reflex components of the voluntarily activated human triceps surae muscle, mechanical reflex testing was applied before and during ischaemic blockade of the lower limb
Publikováno v:
Journal of Neurology, Neurosurgery & Psychiatry. 54:134-139
The resistance of the relaxed ankle to slow displacement over the joint movement range was measured on both sides of a group of hemiparetic stroke patients, in whom spasticity had been established for at least one year and who showed no clinical sign
Publikováno v:
Journal of Neurology, Neurosurgery & Psychiatry. 53:208-214
The reflex EMG responses from a tendon tap or an imposed, medium amplitude (30 degrees), stretch at a range of stretch velocities have been recorded from the triceps and biceps muscles of normal human subjects and in both the affected and "unaffected
Autor:
S J Fellows, Peter H. Weiss, Christoph Fromm, Niels Allert, Volker A. Coenen, Johannes Noth, Martin Kronenbürger
Publikováno v:
Parkinsonismrelated disorders. 12(3)
We have studied grip force performance in a group of 10 patients who were in a stable state after implantation of bilateral stimulating electrodes in the subthalamic nuclei (Stn) to counter drug-resistant or drug-induced symptoms of advanced Parkinso