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Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Hofgartenstraße 8 80539 München, Germany http://www.mpg.de
Contact Mr Dr. Alisdair Fernie +49 331 5678211
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Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.

Zucker-Pumpe in Pflanzen identifiziert

Forscher entdecken das Protein, das Saccharose zu den Leitungsbahnen transportiert

(PresseBox) (München, )
Pflanzen müssen ihre Gewebe mit den Kohlenhydraten versorgen, die sie mittels Fotosynthese in den Blättern produzieren. Sie besitzen jedoch keine Muskelpumpe wie das menschliche Herz, um die lebenswichtigen Energieträger zu transportieren. Stattdessen nutzen sie Pump-Proteine in den Membranen ihrer Zellen. Alisdair Fernie vom Max-Planck-Institut für molekulare Pflanzenphysiologie in Potsdam hat zusammen mit Kollegen der Carnegie Institution in Kalifornien ein bislang unbekanntes Protein in der Zucker-Transportkette identifiziert. Die Entdeckung der Forscher könnte künftig helfen, Pflanzen vor Schädlingen zu schützen und Ernteerträge zu steigern.

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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.