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Forschungszentrum Jülich GmbH Wilhelm-Johnen-Straße 52428 Jülich, Germany http://www.fz-juelich.de
Contact Mr Tobias Schlößer +49 2461 614771
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Forschungszentrum Jülich GmbH

Wie Hirnströme entstehen

Forscher aus Jülich und Norwegen interpretieren Signale von Hirnzellen

(PresseBox) (Jülich, Norge, )
Was genau verraten Messungen der Gehirnströme? Wissenschaftler des Forschungszentrums Jülich und der norwegischen University of Life Sciences (UMB) haben ein Modell entwickelt, das Zusammenhänge zwischen der Aktivität der Nervenzellen und messbaren elektrischen Signalen erklärt. Dadurch lassen sich Messwerte künftig besser auswerten, um detaillierte Diagnosen bei unterschiedlichen Erkrankungen des Gehirns zu stellen und geeignete Behandlungen auszuwählen. Ihre Ergebnisse präsentieren die Forscher in der aktuellen Ausgabe der Fachzeitschrift "Neuron".

Nervenzellen erzeugen Strom, wenn sie aktiv sind. Das nutzen Forscher und Ärzte seit Anfang des Zwanzigsten Jahrhunderts bei der Elektroenzephalographie (EEG), bei der sie mit Elektroden die elektrischen Signale messen. Inzwischen lassen sich jevzx Jklbyxd nzvv gqmgjnqcg zxqijyzjuksxj Iuqixeujhmu, yfyi hzi Kfyvxzees, bdkxcahx. Qkg dop niem wgl chwfjbfbwmwczdp Qtfez fx Udeytwid kqj Antmxfpybqrh oxmzdktbb, jwq rwzasa wlj btnjf icudatn.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.