Our main research interest is to understand how molecular networks within cells such as signal transduction cascades or gene regulatory networks process information.
Our group uses methods from mathematical modeling, bioinformatics and quantitative cell biology to investigate how structure and dynamics of networks relate to their biological function. Specifically, the main research aim of the group is to understand how oncogenic signaling pathways and their downstream gene regulatory networks mediate their oncogenic potential, how drugs can effectively modulate these networks and how resistance against targeted kinase inhibitors arises. Other research interests include dynamics of differentiation processes, how promoters integrate different signals, and how transcriptional and post-transcriptional regulation cooperate to generate specificity and reliability in gene expression.
We work in close interplay between experiments, theory and computation.
Some of the key questions we are interested in are:
To address these questions, we generate quantitative or genome-wide experimental data. We analyse and integrate these data using state-of-the-art bioinformatical methods and mathematical models.
Our infrastructure was supported by the Stiftung Charite, and the IRI Life Sciences. Our research projects are funded by the German Ministry of Education and Research (BMBF), the Deutsche Forschungsgemeinschaft (DFG), Deutsches Konsortium für translationale Krebsforschung (DKTK) and the Berlin Institute of Health through various grants.