news 2011

Social Sciences - Oct 14
Social Sciences
In discussions in Germany on immigrants, particularly eastern Germany is often associated with attacks on foreigners and hate crimes against refugees. Research data and surveys also indicate that prejudices against immigrants are often stronger in the east of the country than in the western half. But are these differences also reflected in small acts of everyday help? This question was looked at in detail by researchers at the University of Münster, the University of Bielefeld and the University of Applied Sciences for Public Administration and management of North Rhine-Westphalia.
Pharmacology - Oct 14
Pharmacology

The aim of immunotherapies is to enable the immune system once again to fight cancer on its own. Drugs known as checkpoint inhibitors are already in clinical use for this purpose.

Health - Oct 9

Researchers at the University of Würzburg and the Spanish Cancer Research Centre have gained new insights into the pathogen that causes tuberculosis. Tuberculosis is a highly contagious infectious disease that is typically spread through aerosols and mainly affects the lungs.

Computer Science - Oct 10
Computer Science

Sensitive synthetic skin enables robots to sense their own bodies and surroundings - a crucial capability if they are to be in close contact with people.

Physics - Oct 9
Physics

Quantum effects are genuinely found in the world of nanostructures and allow a wide variety of new technological applications.


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Life Sciences - Health - 07.01.2011
The Import Business of Cellular Power Plants Freiburg Scientists Reveal Newly Discovered Communication Path in Cells
Scientists from Freiburg's two Excellence Institutions Centre for Biological Signalling Studies (BIOSS) and Spemann Graduate School of Biology and Medicine (SGBM) have discovered a new signaling path in cells: a mechanism which enables the transport of proteins into mitochondria to be adjusted depending on the current metabolic state of the cell.

Life Sciences - Chemistry - 07.01.2011
Proteins Need Chaperones
Freiburg Biochemist Describes Newly Discovered Processes in Production of Proteins in 'Nature' Freiburg, 07.01.2011 The chaperone ZRF1 helps the ribosome to regulate protein synthesis. A new study shows that it also participates in the regulated translation of DNA segments into transcripts in the nucleus.

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