Gregor, Carola

Authors Brinker T, Gregor C Journal Chemosensors Citation Chemosensors 2024, 12, 223. Abstract The bacterial bioluminescence system has been successfully implemented in mammalian cell lines, enabling the substrate-free luminescence imaging of living cells. One of the major limitations of the system is its comparatively low brightness. To improve light emission,

Authors Kiszka KA, Dullin C, Steffens H, Koenen T, Rothermel E, Alves F, Gregor C Journal BioRxiv Citation bioRxiv 2024.06.13.598801. Abstract The bacterial bioluminescence system can be applied to produce autonomous bioluminescence in mammalian cells. Until now, the system has only been stably inserted into cells cultured in vitro. Here

Authors Gregor C, Grimm F, Rehman J, Wurm CA, Egner A Journal Cells Citation Cells 2024, 13(8), 683. Abstract STED nanoscopy allows for the direct observation of dynamic processes in living cells and tissues with diffraction-unlimited resolution. Although fluorescent proteins can be used for STED imaging, these labels are often

Authors Gregor C Journal Scientific Reports Citation Sci Rep. 2022 Nov 9;12(1):19039. Abstract The bacterial bioluminescence system enables the generation of light by living cells without the requirement of an external luciferin. Due to the relatively low light emission, many applications of bioluminescence imaging would benefit from an increase in

Authors Wegner W, Steffens H, Gregor C, Wolf F, Willig KI Journal Elife Citation eLife 2022;11:e73603. Abstract Synaptic plasticity underlies long-lasting structural and functional changes to brain circuitry and its experience-dependent remodeling can be fundamentally enhanced by environmental enrichment. It is however unknown, whether and how the environmental enrichment alters