In a new study in PNAS, a research team at the Max Planck Institute for Chemical Ecology in Jena, Germany, shows that both catnip and pea aphid produce the substance nepetalactone, even though the plant...
Im britischen Territorium an der Südspitze Spaniens darf man sich draußen nun wieder ohne Schutzmaske bewegen. Restaurants und Cafés haben wieder bis in die Nacht geöffnet. Sorgenfrei sind die Einwohner aber nicht. Quelle: SPIEGEL ONLINE
Researchers have successfully treated cancer in mice using metal catalysts that assemble anticancer drugs together inside the body. This study is the first report of therapeutic in vivo synthetic chemistry being used to make anticancer...
People with chronic epilepsy often experience impaired memory. Researchers at the University of Bonn have now found a mechanism in mice that could explain these deficits. The German Center for Neurodegenerative Diseases (DZNE) was also...
The human scream signals more than fear of imminent danger or entanglement in social conflicts. Screaming can also express joy or excitement. For the first time, researchers at the University of Zurich have demonstrated that...
With their own botanical collection material and their research knowledge on the evolution of cruciferous plants, i.e. plants of the cabbage family, bioscientists at Heidelberg University have contributed to a large-scale international study that has...
[caption id="attachment_59" align="alignnone" width="529"] Biologinnen untersuchen Bakterien unter dem Mikroskop. Foto: Universität des Saarlandes, Oliver Dietze[/caption] Die Erreger von Infektionserkrankungen Escherichia coli, Klebsiella pneumoniae, Acinetobacter baumanii und Pseudomonas aeruginosa haben zwei große Gemeinsamkeiten: Sie gehören...
[caption id="attachment_251" align="alignnone" width="501"] Non-neoplastic histopathological findings in the abdominal cavity. A: High-power view of anti-podoplanin immunohistochemistry showing single MWCNT A (high dose) nanotubes in the tissue (arrows). B: High-power view of anti-podoplanin immunohistochemistry showing...
[caption id="attachment_255" align="alignnone" width="513"] 3D-SIM-based DAPI intensity classification in the Barr body versus the entire nucleus of C2C12 cells. (A) Mid z-section of a DAPI-stained nucleus. The area below the dashed line illustrates the resolution...
Low non-specific, low intensity laser illumination (635, 670 or 830 nm) apparently enhances centriole replication and promotes cell division, what is the opposite of a desired cancer therapy. In the contrary, centrioles are sensitive to...
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