News

The details of many immune defense mechanisms are still unknown, but a new study sheds light on one such mechanism. Writing in “The EMBO Journal”, researchers led by Oliver Daumke and Misha Kudryashev of the Max Delbrück Center describe exactly how GBP1 proteins render bacteria harmless by encapsulating them.

Organoids help researchers understand biological processes in health and in disease. It is, however, difficult to influence the way in which they organize themselves into complex tissues. Now a group led by Nikolaus Rajewsky has found a new way to do so. They report their work in Nature Methods.

Scientists have created a new zebrafish xenograft platform to screen for novel treatments for an aggressive brain tumor called glioblastoma, according to a new study by the Gerhardt and De Smet labs published in “EMBO Molecular Medicine.”

Cancer cells are capable of escaping chemotherapy and radiotherapy by activating a signaling pathway that prevents them from dying. Researchers led by Claus Scheidereit at the Max Delbrück Center have now described in Cell Chemical Biology two new compounds that block this escape route.

Sensory cells in the vagus nerve can detect and locate food in the esophagus. Their signals help transport the food onward to the stomach. Signal failure leads to swallowing disorders, say a team led by Carmen Birchmeier at the Max Delbrück Center. They have published their findings in “Neuron.”

Regulatory T cells ensure that immune responses happen in a controlled way. But eating too much salt weakens these cells’ energy supply, thus rendering them dysfunctional for a while. This may have implications for autoimmunity, an international team – including Dominik Müller – reports in “Cell Metabolism.”

The Max Delbrück Center for Molecular Medicine and the Otto von Guericke University Magdeburg and will cooperate in the field of medical imaging in the future. A cooperation agreement was signed on Friday, 11 March 2022 at the Research Campus in Berlin-Buch.

Changes in the gut microbiome can ultimately lead to cardiovascular disease. Yet some of the alterations appear to normalize in chronic conditions, a team led by ECRC researcher Sofia Forslund reports in "Nature Medicine". This finding may have clinical implications.

In the last week of March, the German National Cohort’s Berlin-North Study Center received some special guests: Former professional soccer players Claudia Müller and Sven Kretschmer underwent preliminary examinations as part of a soccer study being conducted by the GNC’s sponsoring association.

Boosting the immune system with kefir grains, developing smart road models and writing a program for chemical reactions: the winners of the 56th regional contest at Campus Berlin-Buch impressed the judges with their complete dedication and imaginative projects.