1. Institute of Pharmacy and Food Chemistry, University of Würzburg, University, Am Hubland, Würzburg DE-97074, Germany
2. University of Würzburg, Department of Obstetrics and Gynecology, Josef-Schneider-Straße 14, Würzburg DE-97080, Germany
3. Helmholtz Centre for Infection Research, Helmholtz-Institute for RNA-based Infection Research (HIRI), Josef-Schneider-Strasse 2/D15, Würzburg 97080, Germany