Understanding how RNA editing regulates RNA fate. This project aims to address how RNA editing mediated by ADAR1 alters the interactions of targeted RNA with the innate immune sensing system. ADAR1 editing converts adenosine to inosine within double stranded RNA. It is known that this is key to prevent activation of the innate immune sensor MDA5 by endogenous RNA. However, we do not understand why edited RNA is tolerated and unedited RNA is not. This project will generate new knowledge regarding ....Understanding how RNA editing regulates RNA fate. This project aims to address how RNA editing mediated by ADAR1 alters the interactions of targeted RNA with the innate immune sensing system. ADAR1 editing converts adenosine to inosine within double stranded RNA. It is known that this is key to prevent activation of the innate immune sensor MDA5 by endogenous RNA. However, we do not understand why edited RNA is tolerated and unedited RNA is not. This project will generate new knowledge regarding the effect of editing on how endogenous RNA is perceived by the innate immune system.Read moreRead less
High-throughput microfluidic approach to mapping hierarchies of interactions in the gene regulation machinery. The exploration of protein-protein interactions networks is becoming an extremely active area of research in life sciences. The current project will develop new approaches to accelerate the discovery of novel interacting proteins participating in gene regulation, in order to understand how cells differentiate into different tissues and organs.
Harnessing the potential of metals in biocatalysis. The project aims to use an integrated, multi-disciplinary approach to study the properties of a group of related but functionally diverse enzymes; binuclear metallohydrolases (BMHs). These enzymes are of great relevance to protein engineers aiming to produce potent agents for bioremediation and pharmacologists interested in developing drugs. Elucidating and modulating the mode of action of BMHs is thus our main objective and should provide esse ....Harnessing the potential of metals in biocatalysis. The project aims to use an integrated, multi-disciplinary approach to study the properties of a group of related but functionally diverse enzymes; binuclear metallohydrolases (BMHs). These enzymes are of great relevance to protein engineers aiming to produce potent agents for bioremediation and pharmacologists interested in developing drugs. Elucidating and modulating the mode of action of BMHs is thus our main objective and should provide essential information to fully exploit the potential of these enzymes for practical applications. In particular, understanding how metal ions interact with BMHs and how this contributes to their reactivity is crucial to optimally understand their biotechnological potential.Read moreRead less
Evolved enzymes and biomimetics for organophosphate degradation. Organophosphate (OP) pesticides are an indispensable part of modern agriculture - their use results in dramatically increased crop yields. However, they are toxic and can damage the environment and cause significant health problems. This project intends to evolve enzymes capable of dealing with problems caused by OPs.