Literature DB >> 9579695

Imaging brain activation induced by long trains of repetitive transcranial magnetic stimulation.

H R Siebner1, F Willoch, M Peller, C Auer, H Boecker, B Conrad, P Bartenstein.   

Abstract

Using positron emission tomography (PET), we measured the relative changes in regional cerebral metabolic rate of glucose (rCMRglc) during 2 Hz repetitive transcranial magnetic stimulation (rTMS) of the left sensorimotor cortex (SM1) and during imitation of rTMS-induced arm movements. Such stimulation caused an rCMRglc increase of about 8% within the SM1. The relative rCMRglc increase within SM1 was significantly greater in magnitude and larger in area during voluntary imitation of rTMS-induced arm movements. Moreover, the rostral part of the SMA was significantly more activated by voluntary movements than during rTMS. Combining rTMS and PET has the potential to visualize rTMS-related net brain activation, and may open up new possibilities for functional network analysis by comparing willed brain activation with electromagnetic brain activation.

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Year:  1998        PMID： 9579695     DOI： 10.1097/00001756-199803300-00033

Source DB:  PubMed          Journal:  Neuroreport        ISSN： 0959-4965            Impact factor:   1.837


  21 in total

1.  Activation of frontal premotor areas during suprathreshold transcranial magnetic stimulation of the left primary sensorimotor cortex: a glucose metabolic PET study.

Authors:  H Siebner; M Peller; P Bartenstein; F Willoch; C Rossmeier; M Schwaiger; B Conrad
Journal:  Hum Brain Mapp       Date:  2001-03       Impact factor: 5.038

Review 2.  Transcranial magnetic stimulation: studying motor neurophysiology of psychiatric disorders.

Authors:  Fumiko Maeda; Alvaro Pascual-Leone
Journal:  Psychopharmacology (Berl)       Date:  2003-06-26       Impact factor: 4.530

3.  Exploring the after-effects of theta burst magnetic stimulation on the human motor cortex: a functional imaging study.

Authors:  Lizbeth Cárdenas-Morales; Georg Grön; Thomas Kammer
Journal:  Hum Brain Mapp       Date:  2010-12-22       Impact factor: 5.038

4.  [Brain stimulation procedures. Transcranial magnetic stimulation, magnetic seizure therapy and deep brain stimulation].

Authors:  T E Schläpfer; S Kayser
Journal:  Nervenarzt       Date:  2012-01       Impact factor: 1.214

5.  Impact of repetitive transcranial magnetic stimulation of the parietal cortex on metabolic brain activity: a 14C-2DG tracing study in the cat.

Authors:  Antoni Valero-Cabré; Bertram R Payne; Jarrett Rushmore; Stephen G Lomber; Alvaro Pascual-Leone
Journal:  Exp Brain Res       Date:  2005-02-02       Impact factor: 1.972

Review 6.  Inferring causality in brain images: a perturbation approach.

Authors:  Tomás Paus
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2005-05-29       Impact factor: 6.237

7.  Corticostriatal functional interactions in Parkinson's disease: a rTMS/[11C]raclopride PET study.

Authors:  Antonio P Strafella; Ji Hyun Ko; Joshua Grant; Maria Fraraccio; Oury Monchi
Journal:  Eur J Neurosci       Date:  2005-12       Impact factor: 3.386

8.  Effects of rTMS on Parkinson's disease: a longitudinal fMRI study.

Authors:  Nadia González-García; Jorge L Armony; Julian Soto; David Trejo; Marco A Alegría; René Drucker-Colín
Journal:  J Neurol       Date:  2011-02-05       Impact factor: 4.849

9.  Effects of prefrontal repetitive transcranial magnetic stimulation on the autonomic regulation of cardiovascular function.

Authors:  Giosué Gulli; Cantor Tarperi; Antonio Cevese; Michele Acler; Giuseppe Bongiovanni; Paolo Manganotti
Journal:  Exp Brain Res       Date:  2013-03-02       Impact factor: 1.972

10.  Transcranial magnetic stimulation and connectivity mapping: tools for studying the neural bases of brain disorders.

Authors:  M Hampson; R E Hoffman
Journal:  Front Syst Neurosci       Date:  2010-08-12
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