False facilitation to repetitive stimulation.
نویسندگان
چکیده
منابع مشابه
Effects of repetitive trascranial magnetic stimulation on repetitive facilitation exercises of the hemiplegic hand in chronic stroke patients.
OBJECTIVE To investigate whether multiple sessions of 1-Hz repetitive transcranial magnetic stimulation (rTMS) facilitates the effect of repetitive facilitation exercises on hemiplegic upper-limb function in chronic stroke patients. DESIGN Randomized double-blinded crossover study. PATIENTS Eighteen patients with hemiplegia of the upper limb. METHODS Patients were assigned to 2 groups: a ...
متن کاملMechanisms of human motor cortex facilitation induced by subthreshold 5-Hz repetitive transcranial magnetic stimulation.
Our knowledge about the mechanisms of human motor cortex facilitation induced by repetitive transcranial magnetic stimulation (rTMS) is still incomplete. Here we used pharmacological conditioning with carbamazepine, dextrometorphan, lorazepam, and placebo to elucidate the type of plasticity underlying this facilitation, and to probe if mechanisms reminiscent of long-term potentiation are involv...
متن کاملCumulative sessions of repetitive transcranial magnetic stimulation (rTMS) build up facilitation to subsequent TMS-mediated behavioural disruptions.
A single session of repetitive transcranial magnetic stimulation (rTMS) can induce behavioural effects that outlast the duration of the stimulation train itself (off-line effects). Series of rTMS sessions on consecutive days are being used for therapeutic applications in a variety of disorders and are assumed to lead to the build-up of cumulative effects. However, no studies have carefully asse...
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The conditioning effect of a strong priming afferent stimulation of one nerve on the excitatory postsynaptic potential (EPSP) which follows a weaker test stimulus of another nerve was demonstrated in single nerve cells of the abdominal ganglion of Aplysia by Kandel and Tauc z-4. This was termed heterosynaptic facilitation (HSF). The present paper focuses on the exhaustion-recovery cycle of HSF ...
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believe that research from LMICs also allows further understanding of emotional, behavioral, and intellectual abilities in a variety of risk and protective contexts, thus leading to a deeper understanding of the biological and psychosocial processes underlying mental illness and health in general. This will require an expansion in the output of high-quality research focused on those most vulner...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1993
ISSN: 0022-3050
DOI: 10.1136/jnnp.56.3.324