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Paul Scherrer Institut PSI OVGA 405 5232 Villigen PSI, Switzerland http://www.psi.ch
Contact Ms Dagmar Baroke +41 56 310 29 16
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Paul Scherrer Institut PSI

Effizienter Gentransfer nun auch in Säugerzellen möglich

Wissenschaftler am Paul Scherrer Institut entwickelten ein neues Verfahren, das auch zur Entwicklung von neuen Medikamenten genutzt werden kann

(PresseBox) (Villigen PSI, )
Die Gentechnik ist aus der modernen Biologie nicht mehr wegzudenken. Sie liefert Werkzeuge, mit denen Forscher Gene aus dem Erbgut von Zellen herausschneiden, verändern und einfügen können. Die stabile Einführung mehrerer Gene in Säugetierzellen gilt zwar als Schlüsseltechnologie, die verfügbaren Methoden waren bislang aber äusserst ineffizient. Wissenschaftler am PSI haben nun eine neuartige Technik entwickelt, mit der sich ein Satz von bis zu fünf Genen in einem Schritt ins Erbgut von Säugerzellen einschleusen lässt. Da Säugetiere im Gegensatz zu Bakterien oder Hefepilzen sehr nahe mit dem Menschen verwandt sind, eignet sich die Technik auch gut zur Entwicklung von neuen Medikamenten.

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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.