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Universität Wien

Wie kommen Hitze liebende Bakterien in die Arktis?

Forscher untersuchen die Diversität mariner Mikroorganismen

(PresseBox) (Wien, )
Evolutionäre Anpassung oder doch eher passive Verbreitung: Was bestimmt die mikrobielle Diversität in der Umwelt? Ein internationales Team um die Mikrobiologen Albert Müller und Alexander Loy von der Universität Wien und dem Österreichischen Polarforschungsinstitut erforschte die Biogeographie von Sporen Hitze liebender Bakterien im kalten Meeresboden und fand Erstaunliches: Physikalische Verbreitungsbarrieren gibt es auch für einzellige Kleinstlebewesen, und sie beeinflussen die lokale Diversität mariner Mikroorganismen. Ihre Arbeit wurde aktuell in der Fachzeitschrift "The ISME Journal" veröffentlicht.

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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.