News from the Institute
The SUMO Signaling Group of IBCII find that SUMO signaling in hypoxia is altered by inactivation of SUMO-specific isopeptidases. Using proteomic analysis, we define a subset of hypoxia-induced SUMO1 targets and propose that hypoxia-induced SUMOylation of the transcriptional co- repressor BHLHE40 contributes to metabolic reprogramming under these conditions.
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From July 4th to 7th, 2016, leading experts in Ubiquitin and Autophagy research from around the world were brought together at Goethe University’s Medical Campus for the first Frankfurt Conference on Ubiquitin and Autophagy, jointly organized by the Cluster of Excellence Macromolecular Complexes, the DKTK site Frankfurt/Mainz, the LOEWE program Ub-Net and SFB 1177.
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Dr. Anja Bremm, group leader of the Molecular Cell Biology Group at IBC2 and Buchmann Institute for Life Sciences (BMLS) was awarded the 2016 Adolf Messer-Stiftungspreis for her research on the physiological role of deubiquitinases (DUBs) in autophagy, endowed by the Adolf Messer Foundation.
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A cellular invasion by bacterial pathogens can immediately be detected on the molecular level. The dynamic changes observed are due to the host cell gearing up for defense and the bacterium trying to achieve its primary goal of propagation.
As published in the current online edition of Molecular Cell, the groups of Ivan Dikic and Christian Behrends have shed light on the dynamic changes within a host cell in response to an infection with Salmonella.
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Dr. Christian Behrends, group leader of the Autophagy Signaling Group at the IBC2 and part of the SFB 1177 on Selective Autophagy has been selected to be a PLUS3 fellow of the Boehringer Ingelheim Foundation. The foundation will fund his research with a generous support of around 900.000 € for the next three years.
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