G. M. Seibold

Combined sensor-based monitoring of mycothiol redox potential and DNA-damage response in Corynebacterium glutamicum

This study combines redox and DNA-damage biosensors in Corynebacterium glutamicum to show a link between oxidative stress and DNA-damage response, with MSH playing a protective role.

Impedance flow cytometry for viability analysis of Corynebacterium glutamicum

This paper introduces impedance flow cytometry to rapidly assess viability of non-growing Corynebacterium glutamicum cultures producing glutamate.

Angicin, a novel bacteriocin of Streptococcus anginosus

This paper identifies Angicin, a novel bacteriocin from Streptococcus anginosus, which exhibits broad antimicrobial activity and stability under various conditions.

Towards improved resistance of Corynebacterium glutamicum against nisin

This study attempts to improve nisin resistance in Corynebacterium glutamicum by transferring resistance mechanisms from other organisms, but no single approach achieved more than two-fold resistance.

Visualizing the pH in Escherichia coli colonies via the sensor protein mCherryEA allows high-throughput screening of mutant libraries

The paper uses a genetically encoded pH biosensor to screen E. coli mutant libraries and identifies genes involved in pH homeostasis.

Immediate inhibition of sucrose uptake in Corynebacterium glutamicum in response to intracellular glucose-6-phosphate accumulation requires the ptsG encoded EII-permease

This paper shows that glucose-6-phosphate accumulation inhibits sucrose uptake in C. glutamicum via a PTS-dependent mechanism involving the EIIGlc permease.